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Item 1A. Risk Factors.

This Form 10-K contains forward-looking statements that involve risks and uncertainties. Our actual results could differ materially from those anticipated in these forward-looking statements as a result of factors both in and out of our control, including the risks faced by us described below and elsewhere in this Form 10-K.

You should carefully consider the risks described below. In addition, the risks described below are not the only ones facing us. We have only described the risks we consider to be material. However, there may be additional risks that are viewed by us as not material at the present time or are not presently known to us. Conditions could change in the future, or new information may come to our attention that could impact our assessment of these risks.

If any of the events described below were to occur, our business, prospects, financial condition and/or results of operations could be materially adversely affected. When we say below that something could or will have a material adverse effect on us, we mean that it could or will have one or more of these effects. In any such case, the price of our common stock could decline, and you could lose all or part of your investment in our company.

Risks Affecting our Business

Economic uncertainty and other adverse macro-economic conditions, including interest rate fluctuations and tariffs, may harm our business.

Our revenues and margins are dependent on various economic factors, including interest rates, the potential of an economic recession, trade tariffs, energy costs, consumer attitudes toward discretionary spending, currency fluctuations, rates of inflation and other macro-economic factors which may impact consumer spending. While the rate of inflation moderated during fiscal 2025, and a recession has not materialized, interest rates remain high and the imposition of tariffs on imports by the U.S. administration has resulted in higher input costs. If we are unable to pass through higher input costs by raising the price of our products or altering our sourcing, we may experience organic sales declines and gross margin and operating income declines.

Tariffs or a global trade war could increase the cost of our products, which could adversely impact the competitiveness of our products and our financial results.

During 2025, the U.S. Administration has imposed significant tariffs on goods imported, ranging from a 10% baseline to much higher rates on a variety of imports. In fiscal 2025, less than 15% of our cost of goods sold was from products or materials sourced from outside the United States, primarily from China, Brazil and Mexico. To the extent the United States imposes new or additional tariffs on these or other countries where we or our suppliers source products, or if new or additional tariffs or trade restrictions are implemented by the United States or other countries in connection with a global trade war, the cost of our products manufactured in other countries and imported into the United States could increase significantly, which in turn could adversely affect the demand for these products and have a material adverse effect on our business and results of operations.

High energy prices could adversely affect our operating results.

In fiscal 2025, energy prices remained elevated, resulting in increased costs for fuel and raw materials for many of our products.Energy prices may continue to rise or remain elevated during fiscal 2026.Continued high energy prices could adversely affect consumer spending and demand for our products and increase our operating costs, both of which would reduce our sales and operating income.

A decline in consumers’ discretionary spending or a change in consumer preferences could reduce our sales and harm our business.

Our sales ultimately depend on consumer discretionary spending, which is influenced by factors beyond our control, including high interest rates, the potential for trade tariffs, a return to an inflationary environment or an economic recession, other general economic conditions, the availability of discretionary income and credit, weather, consumer confidence and unemployment levels. Any material decline in consumer discretionary spending could reduce our sales and harm our business. For example, in the last few years, we have seen a decline in demand for durable goods in certain of our categories, resulting in part from the residual effect of inflated demand for durable goods in the early years of the COVID-19 pandemic. Unfavorable economic and market conditions may also place a number of our key retail customers under financial stress, which would increase our credit risk and potential bad debt exposure.

The success of our business also depends in part on our ability to identify and respond to evolving trends in demographics and consumer preferences. Our failure to timely identify or effectively respond to changing consumer tastes, preferences, spending patterns and lawn and garden and pet care needs could adversely affect the demand for our products and our profitability.

Our operating results and cash flow are susceptible to fluctuations.

We expect to continue to experience variability in our net sales, net income and cash flow on a quarterly basis. Factors that may contribute to this variability include:

•the uncertain macro-economic environment, including elevated interest rates and trade tariffs, could lead to a recession, and the impact any of those could have on consumer discretionary spending;

•seasonality and the impact of adverse weather conditions;

•fluctuations in prices of commodity grains and other input costs;

•supply chain and sourcing disruptions, including the volatile geopolitical environment and the potential imposition of trade tariffs on countries from which we import products;

•a return to high inflation and the ability to take pricing actions to mitigate high input costs, including for commodities;

•shifts in demand for lawn and garden and pet products;

•changes in product mix, service levels, marketing and pricing by us and our competitors;

•the effect of acquisitions; and

•the strength of our relationships with key retailers and their buying patterns and economic stability.

These fluctuations could negatively impact our business and the market price of our common stock.

Our lawn and garden sales are highly seasonal and subject to adverse weather and climate change.

Because our lawn and garden products are used primarily in the spring and summer, the Garden business is seasonal. In fiscal 2025, approximately 64% of our Garden segment’s net sales and 57% of our total net sales occurred during our second and third fiscal quarters. Substantially all of the Garden segment’s operating income is generated in this period. Our working capital needs and our borrowings generally peak in our second fiscal quarter because we are generating lower revenues while incurring expenses in preparation for the spring selling season. If cash on hand and borrowings under our credit facility are ever insufficient to meet our seasonal needs or if cash flow generated during the spring and summer is insufficient to repay our borrowings on a timely basis, this seasonality could have a material adverse effect on our business.

Because demand for lawn and garden products is significantly influenced by weather, particularly weekend weather during the peak gardening season, our results of operations and cash flow could also be adversely affected by certain weather patterns such as unseasonably cool or warm temperatures, heavy rains, water shortages or floods. From time to time, we have experienced unfavorable weather during the peak garden season, which adversely impacted our Garden sales. Unfavorable weather during the peak garden season in the future could have a significant adverse effect on the sales and profitability of our lawn and garden business.

Climate change continues to receive increasing global attention. The effects of climate change could include changes in rainfall patterns, water shortages, changing storm patterns and intensities, and changing temperature levels. These changes could over time affect, for example, the availability and cost of raw materials, commodities and energy, which in turn may impact our ability to procure goods or services required for the operation of our business at the quantities and levels we require.

The increase in climate change attention has resulted in evolving policy, legal and regulatory changes which may impose substantial operational and compliance burdens. Collecting, measuring and analyzing information relating to such matters can be costly, time-consuming, dependent on third-party cooperation and unreliable. Furthermore, methodologies for measuring, tracking and reporting on such matters continue to change over time, which requires our processes and controls for such data to evolve as well. Compliance with any new or more stringent laws or regulations, customer reporting requirements, or stricter interpretations of existing laws could require additional expenditures by us or our suppliers, in which case, the costs of raw materials and component parts could increase.

Consumers and businesses may independently change their behavior because of concerns regarding the impact of climate change and public perceptions. For example, consumers may elect to garden less frequently than historic patterns due to the unpredictability of weather patterns. Those consumers who are less directly impacted by climate change may also engage in less gardening due to discomfort or concerns about perceptions stemming from the direct impact of climate change on others. Current or potential retail customers may pull back from all or parts of the lawn and garden category in response to softening consumer demand.

Our failure to adequately manage the political, legal, regulatory, consumer and retail impacts of climate change could have a material adverse effect on our financial condition, results of operations and cash flows.

We are in the process of implementing our Central to Home strategy, which could result in increased expenses over the next few years.

Our Central to Home strategy consists of a comprehensive series of organizational and operational initiatives intended to build and grow our consumer brands, create a leading eCommerce platform and strengthen our relationships with key customers, drive a strong portfolio strategy, reduce costs to improve margins and fuel growth and strengthen our entrepreneurial, business unit-led growth culture. We

expect to continue to implement these initiatives over the next several years. We anticipate continuing to incur substantial costs relating to this strategy in each of the next several years. There can be no assurance that we will be able to successfully execute our Central to Home strategic initiatives or that we will be able to do so within the anticipated time period. During the process of implementation, we will be making substantial investments in our business and will incur substantial transitional costs. These investments and transitional costs may adversely affect our operating results.

If we are unable to execute on our Cost and Simplicity Agenda, our ability to maintain or grow margins may be negatively impacted.

Our Cost and Simplicity agenda involves reducing costs, including procurement, logistics, manufacturing, portfolio optimization and administrative, and reducing complexity through fewer SKUs, plants and distribution centers. Optimizing our supply chain footprint and having the right facilities in the right locations is critical to lowering costs. We plan to simplify our business and improve our efficiency across the organization by rationalizing our footprint, streamlining our portfolio, and improving our cost structure. There can be no assurance that we will be able to successfully execute our Cost and Simplicity agenda or that we will be able to do so within the anticipated time period, which could adversely impact our ability to improve or maintain margins and enhance long-term profitability.

Seeds and grains we use to produce bird feed and grass seed are commodity products subject to price volatility that could have a negative impact on us.

Our financial results are partially dependent upon the cost of raw materials and our ability to pass along increases in these costs to our customers. In particular, our Pennington and Kaytee businesses are exposed to fluctuations in market prices for commodity seeds and grains used to produce bird feed and grass seed. Historically, market prices for commodity seeds and grains have fluctuated in response to a number of factors, including changes in U.S. government farm support programs, changes in international agricultural and trading policies and weather conditions during the growing and harvesting seasons.

To mitigate our exposure to changes in market prices, we enter into purchase contracts for grains, bird feed and grass seed to cover a limited portion of our purchase requirements for a selling season. Since these contracts cover only a portion of our purchase requirements, as market prices for such products increase, our cost of production increases as well. In contrast, if market prices for such products decrease, we may end up purchasing grains and seeds pursuant to the purchase contracts at prices above market.

In the past, periods of high inflation or supply constraints have resulted in higher costs for bird feed and grass seed. Beginning in fiscal 2023, there has been a prolonged oversupply of grass seed, which has resulted in a significant decline in market prices. As a result of this decline, in fiscal 2024, we incurred an approximately $15-$20 million charge to write-down the value of our grass seed inventory. In fiscal 2025, grass seed market prices remained low although the oversupply of grass seed is beginning to moderate. We can provide no assurance as to the timing or extent of our ability to implement price increases in the event of high costs in the future, or our ability to maintain pricing with our retailers in the context of declining costs. We also cannot predict to what extent price increases may negatively affect our sales volume or price decreases may result in further inventory write-downs. As retailers pass along price increases, consumers may shift to our lower margin bird feed, switch to competing products or reduce purchases of wild bird feed products. The same shift in consumer behavior could adversely affect our business in other product categories which experience substantial price increases.

We are subject to significant risks associated with innovation, including the risk that our new product innovations will not produce sufficient sales to recoup our investment.

We believe that our future success will depend upon, in part, our ability to continue to improve our existing products through product innovation and to develop, market and produce new products. We cannot assure you that we will be successful in the introduction, marketing and production of any new products or product innovations, or that we will develop and introduce in a timely manner, improvements to our existing products which satisfy customer needs or achieve market acceptance. Our failure to develop new products or improved formulations and introduce them successfully and in a timely manner could harm our ability to grow our business and could have a material adverse effect on our business, results of operations and financial condition.

We believe that the period of time to gain consumer acceptance of major innovations is longer in the garden industry than in many industries, which compounds the risks generally associated with major new product innovations.

We depend on a few customers for a significant portion of our business.

Walmart, our largest customer in fiscal 2025, represented approximately 17% of total net sales in fiscal 2025 and 16% of total net sales in fiscal 2024 and 2023. Home Depot, our second largest customer in fiscal 2025, represented approximately 16% of total net sales in fiscal 2025, 2024 and 2023. Costco, Lowe's and Amazon are also significant customers, and together with Walmart and Home Depot, accounted for approximately 54% of our net sales in fiscal 2025 and 2024. The market shares of many of these key retailers have increased and may continue to increase in future years.

The loss of, or significant adverse change in, our relationship with any of these key retailers could cause our net sales, operating income and cash flow to decline. The loss of, or reduction in, orders from any significant customer, losses arising from customer disputes

regarding shipments, fees, merchandise condition or related matters, or our inability to collect accounts receivable from any major customer could reduce our operating income and cash flow.

We may be adversely affected by trends in the retail industry.

Our retailer customers have continued to consolidate, resulting in fewer customers on which we depend for business. These key retailers are large and sophisticated with increased buying power and negotiating strength. They are more capable of resisting price increases and can demand lower pricing. Our business may be negatively affected by changes in the policies of our key retailers, such as limitations on access to shelf space, price demands and other conditions. In addition, large retailers have the scale to develop supply chains that permit them to operate with reduced inventories. Consequently, our customers have been implementing inventory destocking and making purchases on a “just-in-time” basis. This requires us to shorten our lead time for production in certain cases and to more closely anticipate demand, which could in the future require the carrying of additional inventories and an increase in our working capital and related financing requirements. This shift to “just-in-time” can also cause retailers to delay purchase orders, which can cause a shift in sales from quarter to quarter. Decisions to move in or out of a market category by leading retailers can also have a significant impact on our business. Additionally, some retailers are increasing their emphasis on private label products. These retailers may also in the future use more of their shelf space, currently used for our products, for their store brand products. While we view private label as an opportunity and supply many private label products to retailers, we could lose sales if key retailers replace our branded products with private label product manufactured by others.

We sell our products through a variety of trade channels with a significant portion dependent upon key retailers, through both traditional brick-and-mortar retail channels and eCommerce channels, including Amazon. The eCommerce channel continues to grow rapidly. To the extent that the key retailers, including retailers in the pet specialty segment, on which we depend lose share to the eCommerce channel, we could lose sales. We continue to make additional investments to access this channel more effectively, but there can be no assurances that any such investments will be successful. If we are not successful in developing and utilizing eCommerce channels that consumers may prefer, we may experience lower than expected revenues.

A significant deterioration in the financial condition of one of our major customers or several smaller customers could have a material adverse effect on our sales, profitability and cash flow. If one or more of these customers were to cancel product orders, become insolvent, or otherwise be unable or fail to pay for our products in a timely manner, our operating results and financial condition could be materially and adversely affected. We continually monitor and evaluate the credit status of our customers and attempt to adjust sales terms as appropriate. Despite these efforts, a bankruptcy filing or liquidation by a key customer could have a material adverse effect on our business, results of operations and financial condition in the future.

If we underestimate or overestimate demand for our products and do not maintain appropriate inventory levels, our results of operations and financial condition could be negatively impacted.

Our ability to manage our inventory levels to meet our customers’ demand for our products is important for our business. Our production levels and inventory management goals for our products are based on estimates of demand, taking into account production capacity, timing of shipments, and inventory levels. If we overestimate or underestimate demand for any of our products during a given season, we may not maintain appropriate inventory levels, which could negatively impact our net sales, profit margins, net earnings, and/or working capital, hinder our ability to meet customer demand, result in loss of customers, or cause us to incur excess and obsolete inventory charges.

Supply disruptions in pet birds, small animals and fish may negatively impact our sales.

The federal government and many state governments have increased restrictions on the importation of pet birds and the supply of small animals. These restrictions have resulted in reduced availability of new pet birds and small animals and thus reduced demand for pet bird and small animal food and supplies. If these restrictions become more severe, or similar restrictions become applicable to pet fish, our future sales of these products would likely suffer, which would negatively impact our profitability. In addition, some countries have experienced outbreaks of avian flu. A significant outbreak in the United States would reduce demand for our pet and wild bird food and negatively impact our financial results.

Our Segrest subsidiary is the largest supplier of aquarium fish in the United States and also supplies pet birds and small animals. The sale of fish, pet birds and small animals subjects us to additional risk, including risks associated with sourcing, developing captive breeding programs, health of the fish, pet birds and small animals supplied by us and future governmental regulation of the sale of fish, pet birds and small animals.

Issues with products may lead to product liability, personal injury or property damage claims, recalls, withdrawals, replacements of products, regulatory actions by governmental authorities that could divert resources, affect business operations, decrease sales, increase costs, and put us at a competitive disadvantage, any of which could have a significant adverse effect on our results of operations and financial condition.

We have experienced, and may in the future experience, issues with products that may lead to product liability, recalls, withdrawals, replacements of products, or regulatory actions by governmental authorities. Product recalls or other governmental regulatory action directed at product sales could result in increased governmental scrutiny, reputational harm, reduced demand by consumers for our products, decreased willingness by retailer customers to purchase or provide marketing support for those products, unavailability or increased cost of insurance, or additional safety and testing requirements. Such results could divert development and management resources, adversely affect our business operations, decrease sales, increase legal fees and other costs, and put us at a competitive disadvantage compared to other manufacturers not affected by similar issues with products, any of which could have a significant adverse effect on our results of operations and financial condition.

Competition in our industries may hinder our ability to execute our business strategy, increase our profitability or maintain relationships with existing customers.

We operate in highly competitive industries, which have experienced increased consolidation in recent years. We compete against numerous other companies, some of which are more established in their industries and have substantially greater revenue and resources than we do. Our products compete against national and regional products and private label products produced by various suppliers. Our largest competitors in the Pet segment are Spectrum Brands, Mars, Inc. and the J.M Smucker Co., and our largest competitors in the Garden segment are Scotts Miracle-Gro, Spectrum Brands and S.C. Johnson.

To compete effectively, among other things, we must:

•develop and grow brands with leading market positions;

•maintain or grow market share;

•maintain and expand our relationships with key retailers;

•effectively access the growing eCommerce channel;

•continually develop innovative new products that appeal to consumers;

•implement effective marketing and sales promotion programs;

•maintain strict quality standards;

•deliver products on a reliable basis at competitive prices; and

•effectively integrate acquired businesses.

Our inability to compete effectively could lead to lower sales volumes, price reductions, reduced profits, losses, or loss of market share which could have a material adverse effect on our business, results of operations and financial condition.

We continue to implement enterprise resource planning information technology systems.

We are incurring costs associated with designing and implementing enterprise resource planning (ERP) software systems and gradually migrating our businesses to one or the other of two systems. The choice of which is to be used for each business is dependent on the needs of the business unit. These two systems are replacing numerous accounting and financial reporting systems, most of which have been obtained in connection with business acquisitions. To date, we have reduced the number of ERP systems from 46 to 6.Capital expenditures for our enterprise resource planning software systems for fiscal 2025 and beyond will depend upon the pace of conversion for those remaining legacy systems. If the balance of the implementation is not executed successfully, we could experience business interruptions or material weaknesses relating to IT controls of acquired companies. For example, in fiscal 2023 we identified two material weaknesses related to our Live Plants and Green Garden businesses whose IT systems had not been fully integrated into our corporate IT control structure. The material weaknesses were resolved during fiscal 2024, but there is no assurance that we may not experience similar IT control issues in the future. If we do not complete the implementation of the project timely and successfully, we may experience, among other things, additional costs associated with completing this project and a delay in our ability to improve existing operations, support future growth and take advantage of new applications and technologies. All of this may also result in distraction of management, diverting their attention from our operations and strategy.

Some of the products that we manufacture and distribute require governmental permits and also subject us to potential environmental liabilities.

Some of the products that we manufacture and distribute are subject to regulation by federal, state, foreign and local authorities. Environmental health and safety laws and regulations are often complex and are subject to change. Environmental health and safety laws and regulations may affect us by restricting the manufacture, sale or use of our products or regulating their disposal. Regulatory or legislative changes may cause future increases in our operating costs or otherwise affect operations. There is no assurance that in the future we may not be adversely affected by such laws or regulations, incur increased operating costs in complying with such regulations or not be subject to claims for personal injury, property damages or governmental enforcement. In addition, due to the nature of our operations and the frequently changing nature of environmental compliance standards and technology, we cannot predict with any certainty that future material capital expenditures will not be required.

In addition to operational standards, environmental laws also impose obligations on various entities to clean up contaminated properties or to pay for the cost of such remediation, often upon parties that did not actually cause the contamination. Accordingly, we may become liable, either contractually or by operation of law, for remediation costs even if the contaminated property is not presently owned or operated by us, or if the contamination was caused by third parties during or prior to our ownership or operation of the property. With our extensive acquisition history, we have acquired a number of manufacturing and distribution facilities, and most of these facilities have not been subjected to Phase II environmental tests to determine whether they are contaminated. Given the nature of the past operations conducted by us and others at these properties, there can be no assurance that all potential instances of soil or groundwater contamination have been identified, even for those properties where an environmental site assessment has been conducted. Future events, such as changes in existing laws or policies or their enforcement, or the discovery of currently unknown contamination, may give rise to future remediation liabilities that may be material.

Deterioration in operating results could prevent us from fulfilling our obligations under the terms of our indebtedness or impact our ability to refinance our debt on favorable terms as it matures.

We have, and we will continue to have, significant indebtedness. As of September 27, 2025, we had total indebtedness of approximately $1.2 billion. This level of indebtedness and our future borrowing needs could have material adverse consequences for our business, including:

•make it more difficult for us to satisfy our obligations with respect to the terms of our indebtedness;

•require us to dedicate a large portion of our cash flow to pay principal and interest on our indebtedness, which would reduce the availability of our cash flow to fund working capital, capital expenditures, acquisitions and other business activities;

•increase our vulnerability to adverse industry conditions, including unfavorable weather conditions or commodity price increases;

•limit our flexibility in planning for, or reacting to, changes in our business and the industries in which we operate;

•restrict us from making strategic acquisitions or exploiting business opportunities;

•place us at a competitive disadvantage compared to competitors that have less debt; and

•limit our ability to borrow additional funds at reasonable rates, if at all.

In addition, since our credit facility bears interest at variable rates, a further increase in interest rates or interest rate margins as defined under our credit agreement will create higher debt service requirements, which would adversely affect our cash flow.

Risks Relating to Acquisitions

Our acquisition strategy involves a number of risks.

We are regularly engaged in acquisition discussions with other companies and anticipate that one or more potential acquisition opportunities, including those that would be material or could involve businesses with operating characteristics that differ from our existing business operations, may become available in the near future. If and when appropriate acquisition opportunities become available, we intend to actively pursue them. Acquisitions involve a number of special risks, including:

•failure of the acquired business to achieve expected results, as well as the potential impairment of the acquired assets if operating results decline after acquisition;

•diversion of management’s attention;

•additional financing, if necessary and available, which could increase leverage and costs, dilute equity, or both;

•the potential negative effect on our financial statements from the increase in goodwill and other intangibles;

•difficulties in integrating the operations, systems, technologies, products and personnel of acquired companies;

•initial dependence on unfamiliar supply chains or relatively small supply partners;

•the potential loss of key employees, customers, distributors, vendors and other business partners of the companies we acquire after the acquisition;

•the high cost and expenses of identifying, negotiating and completing acquisitions; and

•risks associated with unanticipated events or liabilities.

These risks could have a material adverse effect on our business, results of operations and financial condition.

We have faced, and expect to continue to face, intense competition for acquisition candidates, which may limit our ability to make acquisitions and may lead to higher acquisition prices. We cannot assure you that we will be able to identify, acquire or manage profitably additional businesses or to integrate successfully any acquired businesses into our existing business without substantial costs, delays or other operational or financial difficulties. In future acquisitions, we also could incur additional indebtedness or pay consideration in excess of fair value, which could have a material adverse effect on our business, results of operations and financial condition.

If our goodwill, indefinite-lived intangible assets or other long-term assets become impaired, we will be required to record impairment charges, which may be significant.

A significant portion of our long-term assets consists of goodwill and other intangible assets recorded as a result of past acquisitions. We do not amortize goodwill and indefinite-lived intangible assets, but rather review them for impairment on a periodic basis or whenever events or changes in circumstances indicate that their carrying value may not be recoverable. We consider whether circumstances or conditions exist which suggest that the carrying value of our goodwill and other long-lived intangible assets might be impaired. If such circumstances or conditions exist, further steps are required to determine whether the carrying value of each of the individual assets exceeds its fair value. If analysis indicates that an individual asset’s carrying value does exceed its fair value, we would record a loss equal to the excess of the individual asset’s carrying value over its fair value.

The steps required by Generally Accepted Accounting Principles (“GAAP”) entail significant amounts of judgment and subjectivity. Events and changes in circumstances that may indicate that there may be an impairment and that interim impairment testing is necessary include, but are not limited to: competitive conditions; the impact of the economic environment on our customer base and on broad market conditions that drive valuation considerations by market participants; our internal expectations with regard to future revenue growth and the assumptions we make when performing impairment reviews; a significant decrease in the market value of our assets; a significant adverse change in the extent or manner in which our assets are used; a significant adverse change in the business climate that could affect our assets; and significant changes in the cash flows associated with an asset. As a result of such circumstances, we may be required to record a significant charge to earnings in our financial statements during the period in which any impairment of our goodwill, indefinite-lived intangible assets or other long-term assets is determined. Any such impairment charges could have a material adverse effect on our results of operations and financial condition.

During fiscal 2025, 2024 and 2023, we performed evaluations of the fair value of our indefinite-lived trade names and trademarks. Our expected revenues were based on our future operating plan and estimates of market growth or decline for future years. As a result, we recorded a non-cash impairment charge in our Pet segment of $1.0 million in fiscal 2025, $12.8 million in fiscal 2024, and $7.5 million and $3.9 million in our Pet and Garden segments, respectively in fiscal 2023.

As part of our annual goodwill impairment testing, in fiscal 2025 we made a qualitative evaluation about the likelihood of goodwill impairment to determine whether it was necessary to calculate the fair values of our reporting segments under the goodwill impairment test. We completed our qualitative assessment of potential goodwill impairment and determined that it was more likely than not the fair values of our reporting segments were greater than their carrying amount in fiscal 2025, and accordingly, no further testing of goodwill was required in fiscal 2025. In connection with our annual goodwill impairment testing performed during fiscal 2024, we made a qualitative evaluation about the likelihood of goodwill impairment to determine whether it was necessary to calculate the fair values of our reporting segments under the goodwill impairment test. We completed our qualitative assessment of potential goodwill impairment and determined that it was more likely than not the fair values of our reporting segments were greater than their carrying amount in fiscal 2024, and accordingly, no further testing of goodwill was required in fiscal 2024. In connection with our annual goodwill impairment testing performed during fiscal 2023, we elected to bypass the qualitative assessment and proceeded directly to performing the quantitative goodwill impairment test. We completed our quantitative assessment of potential goodwill and determined that it was more likely than not the fair values of our reporting segments were greater than their carrying amounts.

General Risks

Our success depends upon our retaining and recruiting key personnel.

Our performance is substantially dependent upon the continued services of our senior management team. The loss of the services of these persons could have a material adverse effect on our business. In September 2024, our Chief Financial Officer was promoted to Chief Executive Officer and the former chief financial officer of our Pet segment was promoted to our Chief Financial Officer. Our future performance depends on the continued success of our Chief Executive Officer and Chief Financial Officer and our ability to attract and retain skilled employees in all facets of our business, including management and manufacturing and distribution. We cannot assure you that we will be able to retain our existing personnel or attract additional qualified employees in the future.

A significant information security or operational technology incident, including a cyber attack or data breach, could disrupt our operations and adversely impact our operating results, cash flows and reputation.

We rely extensively on information technology (IT) systems, networks and services, including internet and intranet sites, data hosting and processing facilities and technologies, physical security systems and other hardware, software and technical applications and platforms, many of which are managed, hosted, provided and/or used by third parties or their vendors, to assist in conducting our business.

Numerous and evolving information security threats, including advanced persistent cybersecurity threats, pose a risk to the security of our services, systems, networks and supply chain, as well as to the confidentiality, availability and integrity of our data and of our critical business operations. In addition, because the techniques, tools and tactics used in cyber-attacks frequently change and may be difficult to detect for periods of time, we may face difficulties in anticipating and implementing adequate preventative measures or fully mitigating harms after such an attack.

Our and our third-party providers’ IT systems have been, and will likely continue to be, subject to advanced computer viruses or other malicious codes, ransomware, unauthorized access attempts, denial of service attacks, phishing, social engineering, hacking and other cyberattacks. We cannot guarantee that our security efforts or the security efforts of our third-party providers will prevent material breaches, operational incidents or other breakdowns to our or our third-party providers’ IT systems.

A breach of our data security systems or failure of our IT systems may have a material adverse impact on our business operations and financial results. If the IT systems, networks or service providers we rely upon fail to function properly or cause operational outages or aberrations, or if we or one of our third-party providers suffer significant unavailability of key operations, or inadvertent disclosure of, lack of integrity of, or loss of our sensitive business or stakeholder information, including personally identifiable information, and our business continuity plans do not effectively address these failures on a timely basis, we may suffer interruptions in our ability to manage operations and be exposed to reputational, competitive, operational, financial and business harm as well as litigation and regulatory action. If our critical IT systems or back-up systems or those of our third-party vendors are damaged or cease to function properly, we may have to make a significant investment to repair or replace them. These risks can be magnified in companies that we have acquired until we fully integrate their critical IT systems into our internal controls.

In addition, if a ransomware attack or other cybersecurity incident occurs, either internally or at our third-party technology service providers, we could be prevented from accessing our data or systems, which may cause interruptions or delays in our business operations, cause us to incur remediation costs, subject us to demands to pay a ransom or damage our reputation. In addition, such events could result in unauthorized disclosure of confidential information or stakeholder information, including personally identifiable information, and we may suffer financial and reputational damage because of lost or misappropriated information belonging to us or to our partners, our employees, customers and suppliers. Additionally, we could be exposed to potential liability, litigation, governmental inquiries, investigations or regulatory enforcement actions; and we could be subject to payment of fines or other penalties, legal claims by our suppliers, customers or employees and significant remediation costs.

The costs and operational consequences of responding to the above items and implementing remediation measures could be significant and could adversely impact our results of operations and cash flows.

Our inability to protect our trademarks and any other proprietary rights may have a significant, negative impact on our business.

We consider our trademarks to be of significant importance in our business. Although we devote resources to the prosecution, protection and enforcement of our trademarks, we cannot assure you that the actions we have taken or will take in the future will be adequate to prevent infringement of our trademarks and proprietary rights by others or prevent others from seeking to block sales of our products as an alleged infringement of their trademarks and proprietary rights. There can be no assurance that future litigation will not be necessary to enforce our trademarks or proprietary rights or to defend ourselves against claimed infringement of the rights of others. Any future litigation of this type could result in adverse determinations that could have a material adverse effect on our business, financial condition or results of operations. Our inability to use our trademarks and other proprietary rights could also harm our business and sales through reduced demand for our products and reduced revenues.

The products that we manufacture and distribute could expose us to product liability claims.

Our business exposes us to potential product liability risks in the manufacture and distribution of certain of our products. Although we generally seek to insure against such risks, there can be no assurance that coverage will be adequate or that we will be able to maintain such insurance on acceptable terms. A successful product liability claim in excess of our insurance coverage could have a material adverse effect on us and could prevent us from obtaining adequate product liability insurance in the future on commercially reasonable terms.

We have unresolved litigation which could adversely impact our operating results.

We are a party to litigation alleging that the applicator developed and used by us for certain of our branded topical flea and tick products infringes a patent held by Nite Glow Industries, Inc. and asserting claims for breach of contract and misappropriation of confidential information. On June 27, 2018, a jury returned a verdict in favor of Nite Glow on each of the three claims and awarded damages of approximately $12.6 million, which was reduced to $12.4 million. We filed our notice of appeal, and the plaintiff cross-appealed. On July 14, 2021, the Federal Circuit Court of Appeals concluded that the Company did not infringe plaintiff's patent and determined that the breach of contract claim raised no non-duplicative damages and should be dismissed. The court affirmed the jury's liability verdict on the misappropriation of confidential information claim but ordered a new trial on damages on that single claim limited to the "head start" benefit, if any, generated by the confidential information. The retrial of the “head start” damages issue concluded in March 2024, and the court issued its decision on September 30, 2025 awarding the plaintiff $5.0 million. The judgment was entered on October 17, 2025 in the amount of $7.2 million, including prejudgment interest. We intend to appeal the judgment and believe that we will prevail on the merits as to the head start damages issue. While we believe that the ultimate resolution of this matter will not have a material impact on our consolidated financial statements, the outcome of litigation is inherently uncertain and the final resolution of this matter may result in expense to us in excess of management's expectations.

The adoption of new tax legislation, unanticipated changes in our tax provisions, or exposure to additional tax liabilities could affect our profitability and cash flows.

We are subject to income and other taxes in the United States federal jurisdiction and various local, state and foreign jurisdictions. Our effective tax rate in the future could be adversely affected by changes to our operating structure, changes in the mix of business operations and earnings, changes in tax laws and statutory tax rates, and the discovery of new information in the course of our tax return preparation process. From time to time, tax proposals are introduced or considered by the U.S. Congress or the legislative bodies in local and state jurisdictions that could also affect our tax rate or our tax liabilities. Our tax liabilities are also affected by the amounts we charge for inventory, services, licenses, funding and other items in intercompany transactions. We are subject to ongoing tax audits in various jurisdictions. In connection with these audits (or future audits), tax authorities may disagree with our intercompany charges, inter-company transfer pricing methodology or other matters and assess additional taxes. We regularly assess the likely outcomes of our audits in order to determine the appropriateness of our tax provision. As a result, the ultimate resolution of our tax audits and changes in tax laws or tax rates could materially affect our tax provision, net income and cash flows in future periods.

Risks Relating to our Capital Stock

We do not expect to pay cash dividends in the foreseeable future.

We have never paid any cash dividends on our common stock or Class A common stock and currently do not intend to do so. Provisions of our credit facility and the indentures governing our senior notes restrict our ability to pay cash dividends. Any future determination to pay cash dividends will be at the discretion of our Board of Directors, subject to limitations under applicable law and contractual restrictions, and will depend upon our results of operations, financial condition and other factors deemed relevant by our Board of Directors.

We may issue additional shares of our common stock or Class A common stock that could dilute the value and market price of our stock.

We may decide or be required to issue, including upon the exercise of any outstanding stock options, or in connection with any acquisition made by us, additional shares of our common stock or Class A common stock that could dilute the value of our common stock or Class A common stock and may adversely affect the market price of our common stock or Class A common stock.

Our Chairman and founder, through his holdings of our Class B common stock, exercises effective control of the Company, which may discourage potential acquisitions of our business and could have an adverse effect on the market price of our stock.

Holders of our Class B common stock are entitled to the lesser of ten votes per share or 49% of the total votes cast, and each share of Class B common stock is convertible at any time into one share of our common stock. Holders of our common stock are entitled to one vote for each share owned. Holders of our Class A common stock have no voting rights, except as required by Delaware law.

As of September 27, 2025, William E. Brown, our Chairman and founder, beneficially controlled approximately 56% of the voting power of our capital stock. Accordingly, except to the extent that a class vote of the common stock is required by applicable law or our charter, he can effectively control all matters requiring stockholder approval, including the election of our directors, and can exert substantial control over our management and policies. The disproportionate voting rights of our Class B common stock and Mr. Brown’s substantial holdings of Class B common stock could have an adverse effect on the market price of our common stock and Class A common stock. Also, such disproportionate voting rights and Mr. Brown’s controlling interest may make us a less attractive target for a takeover than we otherwise might be, or render more difficult or discourage a merger proposal, tender offer or proxy contest, even if such actions were favored by our other stockholders, which could thereby deprive holders of common stock or Class A common stock of an opportunity to sell their shares for a “take-over” premium.

We have authorized the issuance of shares of common stock, Class A common stock and preferred stock, which may discourage potential acquisitions of our business and could have an adverse effect on the market price of our common stock and our Class A common stock.

Pursuant to our Fourth Amended and Restated Certificate of Incorporation, the Board of Directors is authorized to issue up to 80,000,000 shares of our common stock, 100,000,000 shares of our nonvoting Class A common stock, 3,000,000 shares of our Class B common stock and up to 1,000,000 additional shares of preferred stock without seeking the approval or consent of our stockholders, unless required by the NASDAQ Global Market. Although the issuance of the additional shares of nonvoting Class A common stock would not dilute the voting rights of the existing stockholders, it would have a dilutive effect on the economic interest of currently outstanding shares of common stock and Class B common stock similar to the dilutive effect of subsequent issuances of ordinary common stock. The issuance of preferred stock could, depending on the rights and privileges designated by the board with respect to any particular series, have a dilutive effect on the voting interests of the common stock and Class B common stock and the economic interests of our common stock, Class A common stock and Class B common stock. In addition, the disproportionate voting rights of our Class B common stock, and the ability of the board to issue stock to persons aligned with current management, may make us a less attractive target for a takeover than we otherwise might be or render more difficult or discourage a merger proposal, tender offer or proxy contest, even if such actions were favored by our common stockholders, which could thereby deprive holders of common stock of an opportunity to sell their shares for a “take-over” premium.

Item 1B. Unresolved Staff Comments

None.

Item 1C. Cybersecurity

Cybersecurity Risk Management and Strategy:

We recognize the importance of assessing, identifying, and managing material risks associated with cybersecurity threats, as such term is defined in Item 106(a) of Regulation S-K. These risks include, among other things, operational risks; intellectual property theft; fraud; extortion; harm to employees, customers or consumers; violation of data privacy or data security laws and other litigation and legal risk; and reputational risks.

We also maintain an incident response plan to coordinate the activities we take to protect against, detect, respond to and remediate cybersecurity incidents, as such term is defined in Item 106(a) of Regulation S-K, as well as to comply with potentially applicable legal obligations and mitigate risk, including reputational damage.

We have implemented several cybersecurity processes, technologies, and controls to aid in our efforts to identify, assess, and manage material risks, as well as to test and improve our incident response plan. Our approach includes, among other things:

•conducting regular network and endpoint monitoring, vulnerability assessments, and penetration testing to improve our information systems, as such term is defined in Item 106(a) of Regulation S-K;

•running tabletop exercises to simulate a response to a cybersecurity incident and use the findings to improve our processes and technologies;

•regular, mandatory cybersecurity training programs for relevant employees;

•comparing our processes to standards set by the International Organization for Standardization (“ISO”);

•leveraging the ISO information security incident management model to help us identify, protect, detect, respond, and recover when there is an actual or potential cybersecurity incident;

•leveraging third-party threat intelligence services designed to model and research our adversaries;

•closely monitoring emerging data protection laws and implementing changes to our processes designed to comply;

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•periodically reviewing our consumer facing policies and statements related to cybersecurity;

•conducting regular phishing email simulations for relevant employees and all contractors with access to corporate email systems to enhance awareness and responsiveness to such possible threats;

•through policy, practice and contract (as applicable) requiring employees, as well as third parties who provide services on our behalf, to treat customer information and data with care; and

•carrying information security risk insurance that provides protection against the potential losses arising from a cybersecurity incident.

These approaches vary in maturity across the business and we work to continually improve them.

Our process for identifying and assessing material risks from cybersecurity threats operates alongside our broader overall risk assessment process, covering all company risks. As part of this process appropriate disclosure personnel will collaborate with subject matter specialists, as necessary, to gather insights for identifying and assessing material cybersecurity threat risks, their severity, and potential mitigations.

As part of the above approach and processes, we periodically engage with assessors, consultants, auditors, and other third-parties, for purposes of evaluating our cybersecurity posture and identifying areas for continued focus, improvement and/or compliance.

We describe how risks associated with a potential cybersecurity incident are reasonably likely to materially affect us, including our business, results of operations and financial condition, under the heading “A significant information security or operational technology incident, including a cyberattack or a data breach, could disrupt our operations and adversely impact our operating results, cash flows and reputation,” included as part of our risk factor disclosures at Item 1A of this Annual Report on Form 10-K, which disclosures are incorporated by reference herein.

In the last three fiscal years, we have not experienced any material cybersecurity incidents and the expenses we have incurred from cybersecurity incidents were immaterial. This includes penalties and settlements, of which there were none.

Cybersecurity Governance:

Cybersecurity is an important part of our risk management processes and an area of increasing focus for our Board and management.

The Audit Committee of our Board of Directors is responsible for the oversight of risks from cybersecurity threats.At least annually, the Audit Committee receives an overview from management of our cybersecurity threat risk management, including topics such as data security posture, results from third-party assessments, and material cybersecurity threat risks or incidents and developments, as well as the steps management has taken to respond to such risks. In such sessions, the Audit Committee generally receives materials indicating current and emerging material cybersecurity threat risks, and describing the company’s ability to mitigate those risks, and discusses such matters with our Information Security Leadership Team, comprised of Chris Walter, our Chief Information Officer, Frank Madigan, our Vice President, Information Technology and Security and Kelvin James, our Senior Manager, Information Security (the “InfoSec Leadership Team”).

Our cybersecurity risk management and strategy processes, which are discussed in greater detail above, are led by our InfoSec Leadership Team. The executives on this team have collectively over 60 years of prior work experience in the management of information security, developing cybersecurity strategy and implementing effective information and cybersecurity programs. In addition to their work experience, Mr. Madigan has a Master of Business Administration in Information Technology Management and Mr. James has a Master of Science in Information Security and Assurance.

The InfoSec Leadership Team is informed about and monitors the prevention, mitigation, detection, and remediation of cybersecurity incidents through their management of, and participation in, the cybersecurity risk management and strategy processes described above, including the operation of our incident response plan. If a cybersecurity incident is determined to be a material cybersecurity incident, our incident response plan and cybersecurity disclosure controls and procedures define the process to disclose such material cybersecurity incident.

As discussed above, the InfoSec Leadership Team reports about cybersecurity threat risks, among other cybersecurity related matters, to senior management and the Audit Committee, which provides updates to the full Board of Directors.

Item 2. Properties

We currently operate 37 manufacturing facilities totaling approximately 6.1 million square feet and 52 sales and distribution facilities totaling approximately 5.7 million square feet. Most sales and distribution centers consist of office and warehouse space, and several large bays for loading and unloading. Each sales and distribution center provides warehouse, distribution, sales and support functions for its geographic area. Our executive offices are located in Walnut Creek, California.

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In addition to the manufacturing and sales and distribution facilities, the Garden segment leases approximately 239 acres of land in New Jersey and Virginia used in its grass seed and live plant operations and owns approximately 2,402 acres of land in Virginia, North Carolina, Maryland, Ohio, New Jersey and Kentucky used in its live plant operations. The Pet segment leases approximately 60 acres of land in Florida to support its live fish operations.

We continually review the number, location and size of our manufacturing and sales and logistics facilities and expect to make changes over time to optimize our manufacturing and distribution footprints. We lease 15 of our manufacturing facilities and 40 of our sales and logistics facilities. These leases generally expire between fiscal years 2026 and 2034. Substantially all of the leases contain renewal provisions with automatic rent escalation clauses. The facilities we own are subject to major encumbrances under our principal credit facility. In addition to the facilities that are owned, our fixed assets are comprised primarily of machinery and equipment, trucks and warehousing, transportation and computer equipment.

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Item 3. Legal Proceedings

In 2012, Nite Glow Industries, Inc. and its owner, Marni Markell, ("Nite Glow") filed suit in the U.S. District Court for New Jersey against the Company alleging that the applicator developed and used by the Company for certain of its branded topical flea and tick products infringes a patent held by Nite Glow and asserted related claims for breach of contract and misappropriation of confidential information based on the terms of a Non-Disclosure Agreement. On June 27, 2018, a jury returned a verdict in favor of Nite Glow on each of the three claims and awarded damages of approximately $12.6 million. The court ruled on post-trial motions in early June 2020, reducing the judgment amount to $12.4 million and denying the plaintiff's request for attorneys' fees. The Company filed its notice of appeal and the plaintiffs cross-appealed. On July 14, 2021, the Federal Circuit Court of Appeals issued its decision on the appeal. The Federal Circuit concluded that the Company did not infringe plaintiff's patent and determined that the breach of contract claim raised no non-duplicative damages and should be dismissed. The court affirmed the jury's liability verdict on the misappropriation of confidential information claim but ordered a new trial on damages on that single claim limited to the "head start" benefit, if any, generated by the confidential information. The retrial on the "head start" damages issue concluded in early March 2024. On September 30, 2025, the court issued its decision awarding the plaintiff $5.0 million, and judgment was entered on October 17, 2025 in the amount of $7.2 million, including prejudgment interest. The Company intends to appeal the judgment and believes that it will prevail in the appeal and in any further proceedings as to the head start damages issue. While the Company believes that the ultimate resolution of this matter will not have a material impact on the Company's consolidated financial statements, the outcome of litigation is inherently uncertain and the final resolution of this matter may result in expense to the Company in excess of management's expectations.

From time to time, we are involved in certain legal proceedings in the ordinary course of business. Except as discussed above, we are not currently a party to any other legal proceedings that management believes could have a material effect on our financial position or results of operations.

Item 4. Mine Safety Disclosures

Not applicable.

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PART II

Item 5. Market for the Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Our common stock is traded on the NASDAQ Stock Market under the symbol CENT, and our Class A common stock is traded on the NASDAQ Stock Market under the symbol CENTA. Our Class B stock is not listed on any market and generally cannot be transferred unless converted to common stock on a one-for-one basis.

As of November 19, 2025, there were 60 holders of record of our common stock, 367 holders of record of our Class A nonvoting common stock and three holders of record of our Class B stock.

Stock Performance Graph

The following graph compares the percentage change of our cumulative total stockholder return on our Common Stock (“CENT”) for the period from September 26, 2020 to September 27, 2025 with the cumulative total return of the NASDAQ Composite (U.S.) Index and the Dow Jones Non-Durable Household Products Index, a peer group index consisting of approximately 30 manufacturers and distributors of household products.

The comparisons in the graph below are based on historical data and are not indicative of, or intended to forecast, the possible future performance of our Common Stock.

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Total Return Analysis

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

The following table sets forth the repurchases of any equity securities during the fourth quarter of the fiscal year ended September 27, 2025 and the dollar amount of authorized share repurchases remaining under our stock repurchase programs.

(1)In December 2024, our Board of Directors authorized a $100 million increase in our share repurchase program (the "2024 Repurchase Authorization”). The 2024 Repurchase Authorization has no fixed expiration date and expires when the amount authorized has been used or the Board withdraws its authorization. The repurchase of shares may be limited by certain financial covenants in our credit facility that restrict our ability to repurchase our stock. As of September 27, 2025, we had $46.5 million of authorization remaining under our 2024 Repurchase Authorization.

(2)In February 2019, our Board of Directors authorized us to make supplemental stock purchases to minimize dilution resulting from issuances under our equity compensation plans (the “Equity Dilution Authorization”). In addition to our regular share repurchase program, we are permitted to purchase annually a number of shares equal to the number of shares of restricted stock and stock options granted in the prior fiscal year, to the extent not already repurchased, and the current fiscal year. The Equity Dilution Authorization has no fixed expiration date and expires when the Board withdraws its authorization. There were no shares remaining under our Equity Dilution Authorization as of September 27, 2025.

(3)Shares purchased during the period indicated represent withholding of a portion of shares to cover taxes in connection with the vesting of restricted stock and do not reduce the dollar value of shares that may be purchased under our stock repurchase plan.

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Item 6. Reserved

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following is management’s discussion of the financial results, liquidity and other key items related to our performance. This discussion should be read in conjunction with our consolidated financial statements and the related notes and other financial information appearing elsewhere in this Form 10-K. This Form 10-K contains forward-looking statements that involve risks and uncertainties. Our actual results may differ materially from those indicated in forward-looking statements. See “Forward-Looking Statements” and “Item 1A – Risk Factors.”

Business Overview

Central Garden & Pet Company is a leading manufacturer and distributor of branded and private label products for the lawn & garden and pet supplies markets in the United States.

In fiscal 2025, our consolidated net sales were $3.1 billion, of which our Pet segment, or Pet, accounted for approximately $1.8 billion and our Garden segment, or Garden, accounted for approximately $1.3 billion. In fiscal 2025, our operating income was $250 million, consisting of income from our Pet segment of $216 million, income from our Garden segment of $142 million and corporate expenses of $108 million.

Fiscal 2025 Financial Highlights

Financial summary:

•Net sales for fiscal 2025 decreased $71.4 million, or 2.2%, to $3.1 billion. Pet net sales decreased $30.8 million, or 1.7%, and Garden net sales decreased $40.6 million, or 3.0%.

•Gross profit for fiscal 2025 increased $53.6 million, or 5.7%, to $997.3 million and gross margin increased 240 basis points in fiscal 2025 to 31.9%, from 29.5% in fiscal 2024. On a non-GAAP basis, gross margin increased 210 basis points in fiscal 2025.

•Our operating income increased $64.7 million, or 34.9%, to $250.0 million in fiscal 2025. On a non-GAAP basis, operating income increased $42.2 million, or 19.0%, in fiscal 2025.

•Net income for fiscal 2025 was $162.8 million, or $2.55 per share on a diluted basis compared to $108.0 million, or $1.62 per share on a diluted basis in fiscal 2024. On a non-GAAP basis, net income in fiscal 2025 was $174.2 million, or $2.73 per share on a diluted basis compared to $142.4 million, or $2.13 per share on a diluted basis in fiscal 2024.

Recent Developments:

Wind-down of U.K. Operations

In March 2025, we decided to wind-down our operations in the United Kingdom, which also served certain European markets, and move to a direct-export model. During fiscal 2025, we incurred approximately $10.0 million of one-time closure costs, including $5.6 million in cost of goods sold and $4.4 million in selling, general and administrative expense. The amounts were primarily related to the liquidation of inventory and receivables, severance and legal costs.

Facility Closures

During fiscal 2025, we began the consolidation of two legacy distribution facilities in Ontario, California and Salt Lake City, Utah into a new modern facility in Salt Lake City, Utah, reflecting our ongoing network optimization initiative to achieve a simpler, more efficient distribution network. As a result, we recognized $5.0 million in selling, general and administrative expense, composed primarily of charges for lease and severance costs.

Fiscal 2025 Stock Repurchases

During fiscal 2025, we repurchased 3.2 million shares of our non-voting common stock (CENTA) and 1.4 million shares of our voting common stock (CENT) on the open market at an aggregate cost of $148.4 million. As of September 27, 2025, we had $46.5 million remaining under our 2024 Repurchase Authorization.

Tax Reform

On July 4, 2025, H.R. 1, commonly known as the “One Big Beautiful Bill Act” (the “OBBBA”), was enacted into law. The OBBBA contains numerous federal tax provisions including modifications to the capitalization of research and development expenses, limitations on deductions for interest expense, and accelerated fixed asset depreciation. Because the OBBBA was enacted during fiscal 2025, we have

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reflected the impact of the provisions that were effective during the year in our income tax provision. The impact of the OBBBA on our fiscal 2025 consolidated financial statements was not material. We will continue to monitor the OBBBA and any related regulatory or interpretive guidance and will update our accounting in future periods as required.

Results of Operations (GAAP)

The following table sets forth, for the periods indicated, the relative percentages that certain income and expense items bear to net sales:

Fiscal Year Ended

Cost of goods sold and occupancy 68.1 70.5 71.4

Selling, general and administrative 23.9 23.7 22.2

Interest expense, net (1.0) (1.2) (1.5)

Other expense, net — (0.2) —

Fiscal 2025 Compared to Fiscal 2024

Net Sales

Net sales for fiscal 2025 decreased $71.4 million, or 2.2%, to $3,129.1 million from $3,200.5 million in fiscal 2024.Our branded product sales, which include products we produce under Central brand names and products we produce under third-party brands, decreased $30.6 million, and sales of other manufacturers’ products decreased $40.8 million. In fiscal 2025, sales of branded products represented approximately 79% of our net sales, compared to 78% in fiscal 2024, and sales of other manufacturers' products represented 21% of our net sales.

The following table indicates each class of similar products which represented approximately 10% or more of our consolidated net sales in the fiscal years presented:

(in millions)

Pet net sales decreased $30.8 million, or 1.7%, to $1,802.0 million in fiscal 2025 from $1,832.8 million in fiscal 2024. The decline in Pet net sales was due primarily to lower sales of durable items impacting our outdoor cushions, pet beds and aquatics businesses. These declines were partially offset by increased sales in our animal health business. Pet branded sales decreased $36.0 million, and sales of other manufacturers' products increased $5.2 million.

Garden net sales decreased $40.6 million, or 3.0%, to $1,327.1 million in fiscal 2025 from $1,367.7 million in fiscal 2024. The decline in Garden net sales was due primarily to decreased sales of third-party products resulting from the loss of distribution of two product lines and our planned exit of the pottery business. Increased sales of wild bird feed and private label products were partially offset by decreased sales in both our controls and live plants businesses due to cool and wet weather during the early part of the garden season. Garden branded sales increased $5.4 million, and sales of other manufacturers' products decreased $46.0 million.

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Gross Profit

Gross profit in fiscal 2025 increased $53.6 million, or 5.7%, to $997.3 million from $943.7 million in fiscal 2024. Gross margin improved 240 basis points to 31.9% in fiscal 2025 from 29.5% in fiscal 2024. Pet and Garden both contributed to the increase in gross profit and gross margin.

Gross profit in Pet, in both fiscal 2024 and 2025, and Garden, in fiscal 2024, was impacted by facility closure projects under our Cost and Simplicity agenda. On a non-GAAP basis, excluding approximately $6 million in charges associated with the facility closures in fiscal 2025 and approximately $16 million in fiscal 2024, gross profit increased $42.8 million and gross margin improved 210 basis points to 32.1% in fiscal 2025 from 30.0% in fiscal 2024.

The increase in gross profit and gross margin in Pet was due primarily to efficiency gains and structural improvements resulting from productivity initiatives under our Cost and Simplicity agenda and some commodity price deflation. These improvements more than offset the impact of tariffs.

The increase in gross profit and gross margin in Garden was due primarily to improvements in our Live Goods business in fiscal 2025, from cost reduction initiatives under our Cost and Simplicity agenda and the adverse impact in fiscal 2024 from the write-down of the value of our grass seed inventory in fiscal 2024 of approximately $20 million, due to a significant decrease in the market prices of grass seed and an industry-wide over supply of grass seed.

Selling, General and Administrative

Selling, general and administrative expenses decreased $11.0 million, or 1.5%, from $758.3 million in fiscal 2024 to $747.3 million in fiscal 2025. As a percentage of net sales, selling, general and administrative expenses increased from 23.7% in fiscal 2024 to 23.9% in fiscal 2025. The decrease in selling, general and administrative expense was due to $21.1 million in additional costs incurred in the prior year related to the closure of facilities in both the Pet and Garden segments and intangible asset impairments as compared to $9.4 million in additional costs in fiscal 2025 related to facility closures. Excluding these additional costs in both fiscal 2025 and 2024, non-GAAP selling, general and administrative expense increased $0.6 million to $737.9 million from $737.3 million in fiscal 2024. Decreased selling, general and administrative expenses in both Pet and Garden were partially offset by increased expense at corporate.

Selling and delivery expense increased $6.1 million, or 1.8%, to $345.9 million for fiscal 2025 from $339.9 million for fiscal 2024. An increase in the Pet segment, related to increased marketing expense, including promotional and digital marketing spend, and at corporate, related to marketing investment expense, was partially offset by a decrease in the Garden segment due primarily to lower discretionary marketing spend and lower delivery expense.

Warehouse and administrative expense decreased $17.1 million, or 4.1%, to $401.4 million for fiscal 2025 from $418.5 million for fiscal 2024. Decreased expense in the Pet segment, due primarily to intangible asset impairments in fiscal 2024, and in the Garden segment, related to lower facility closure costs in fiscal 2025 as compared to fiscal 2024, were partially offset by increased corporate expense.

Corporate expense increased $8.1 million due primarily to increased variable compensation expense, increased marketing investment and the nonrecurrence of a gain from a litigation settlement in fiscal 2024. Corporate expenses are included within administrative expense and relate to the costs of unallocated executive, administrative, finance, legal, human resources, and information technology functions.

Operating Income

Operating income improved $64.7 million, or 34.9%, to $250.0 million in fiscal 2025. Operating income improved due to a $53.6 million increase in gross profit, related to a 240-basis point increase in gross margin, and a $11.1 million decrease in selling, general and administrative expenses. These improvements were partially offset by a $71.4 million decrease in net sales. Our operating margin improved to 8.0% in fiscal 2025 from 5.8% in fiscal 2024. Excluding the impact of facility closures in fiscal 2025 and 2024 and intangible asset impairments in fiscal 2024, non-GAAP operating income improved $42.2 million and our non-GAAP operating margin improved to 8.5% in fiscal 2025 from 7.0% in fiscal 2024. These improvements were due primarily to efficiency gains and cost reductions from earlier productivity initiatives under our Cost and Simplicity agenda and the write-down of the value of our grass seed inventory in fiscal 2024.

Pet operating income increased $12.3 million, or 6.0%, to $215.7 million in fiscal 2025 from $203.4 million in fiscal 2024, due to an improved gross margin and decreased selling, general and administrative expenses partially offset by lower net sales. Pet operating margin increased from 11.1% in fiscal 2024 to 12.0% in fiscal 2025. On a non-GAAP basis, Pet operating income increased $1.9 million in fiscal 2025 as compared to fiscal 2024 and operating margin improved to 12.5% in fiscal 2025 from 12.2% in fiscal 2024.

Garden operating income improved $60.5 million, or 73.9%, to $142.4 million in fiscal 2025 from $81.9 million in fiscal 2024, due to a $45.3 million increase in gross profit and a $15.2 million decrease in selling, general and administrative expense partially offset by a $40.6 million decrease in net sales. Garden operating margin improved to 10.7% in fiscal 2025 from 6.0% in fiscal 2024. On a non-GAAP basis, excluding the charges in fiscal 2025 and 2024 related to facility closures, Garden operating income improved $45.2 million and non-GAAP operating margin improved to 11.1% in fiscal 2025 from 7.5% in fiscal 2024.

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Corporate expenses increased $8.1 million due primarily to increased variable compensation expense, increased marketing investment and the nonrecurrence of a gain from a litigation settlement in fiscal 2024.

Net Interest Expense

Net interest expense decreased $5.1 million, or 13.4%, from $37.9 million in fiscal 2024 to $32.8 million in fiscal 2025. The decrease in net interest expense was due to increased interest income resulting from higher cash balances during fiscal 2025.

Debt outstanding on September 27, 2025 and September 28, 2024 was $1.2 billion. Our average borrowing rate was 4.5% in both fiscal 2025 and fiscal 2024.

Other Income (Expense)

Other income (expense) is comprised of income or loss from investments accounted for under the equity method of accounting and foreign currency exchange gains and losses. Other income (expense) was an expense of $0.5 million in fiscal 2025 compared to $5.1 million in fiscal 2024. The decrease in expense was due primarily to a $7.5 million non-cash impairment in fiscal 2024 for two private company investments.

Income Tax

Our effective income tax rate was 24.4% for fiscal 2025 compared to 23.2% for fiscal 2024. The increase in our effective income tax rate was due primarily to the non-deductibility for tax purposes of losses incurred in connection with the wind-down of our U.K. operations.

Net Income and Earnings Per Share

Our net income for fiscal 2025 was $162.8 million, or $2.55 per diluted share, compared to $108.0 million, or $1.62 per diluted share, for fiscal 2024. On a non-GAAP basis, net income in fiscal 2025 was $174.2 million, or $2.73 per diluted share, compared to $142.4 million, or $2.13 per diluted share, for fiscal 2024.

Fiscal 2024 Compared to Fiscal 2023

For a discussion of our results of operations in fiscal 2024 compared to fiscal 2023, please see Item 7 of our Annual Report on Form 10-K for the fiscal year ended September 28, 2024 filed with the SEC.

Use of Non-GAAP Financial Measures

We report our financial results in accordance with GAAP. However, to supplement the financial results prepared in accordance with GAAP, we use non-GAAP financial measures including non-GAAP net income and diluted net income per share, non-GAAP operating income, non-GAAP gross profit and gross margin, non-GAAP selling, general and administrative expense and adjusted EBITDA. Management uses these non-GAAP financial measures that exclude the impact of specific items (described below) in making financial, operating and planning decisions and in evaluating our performance. Management believes that these non-GAAP financial measures may be useful to investors in their assessment of our ongoing operating performance and provide additional meaningful comparisons between current results and results in prior operating periods. While management believes that non-GAAP measures are useful supplemental information, such adjusted results are not intended to replace our GAAP financial results and should be read in conjunction with those GAAP results.

Adjusted EBITDA is defined by us as income before income tax, net other expense, net interest expense, depreciation and amortization and stock-based compensation expense (or operating income plus depreciation and amortization expense and stock-based compensation expense). Adjusted EBITDA further excludes one-time charges related to facility closures, exits of businesses, intangible and investment impairments and gains from litigation. We present adjusted EBITDA because we believe that adjusted EBITDA is a useful supplemental measure in evaluating the cash flows and performance of our business and provides greater transparency into our results of operations. Adjusted EBITDA is used by our management to perform such evaluations. Adjusted EBITDA should not be considered in isolation or as a substitute for cash flow from operations, income from operations or other income statement measures prepared in accordance with GAAP. We believe that adjusted EBITDA is frequently used by investors, securities analysts and other interested parties in their evaluation of companies, many of which present adjusted EBITDA when reporting their results. Other companies may calculate adjusted EBITDA differently and it may not be comparable.

The reconciliations of these non-GAAP measures to the most directly comparable financial measures calculated and presented in accordance with GAAP are shown in the tables below.

Non-GAAP financial measures reflect adjustments based on the following items:

•Facility closures and business exit: we have excluded charges related to the closure of distribution and manufacturing facilities and our decision to exit the pottery business as they represent infrequent transactions that impact the comparability

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between operating periods. We believe these exclusions supplement the GAAP information with a measure that may be useful to investors in assessing the sustainability of our operating performance.

•Asset impairment charges: we exclude the impact of asset impairments on intangible assets and investments as such non-cash amounts are inconsistent in amount and frequency. We believe that the adjustment of these charges supplements the GAAP information with a measure that can be used to assess the performance of our ongoing operations.

•Gain from litigation settlement: we exclude the gain from a litigation settlement as it is a one-time occurrence. We believe that the exclusion of this gain supplements the GAAP information with a measure that can be used to assess the performance of our ongoing operations.

•Tax impact: adjustment represents the impact of the tax effect of the pre-tax non-GAAP adjustments excluded from non-GAAP net income. The tax impact of the non-GAAP adjustments is calculated based on the consolidated effective tax rate on a GAAP basis, applied to the non-GAAP adjustments.

From time to time in the future, there may be other items that we may exclude if we believe that doing so is consistent with the goal of providing useful information to investors and management.

The non-GAAP adjustments made reflect the following:

Facility closures and business exits

(1)During fiscal 2025, we recognized incremental expense of $5.0 million in our Garden segment in the consolidated statement of operations related to closing a distribution facility in Ontario, California and executing the consolidation of our Western distribution network. Additionally, the charge includes costs related to the closure of a live goods facility.

(2)During fiscal 2025, we recognized incremental expense of $10.0 million in our Pet segment in the consolidated statement of operations related to our decision to wind-down our operations in the U.K. and the related facility as we move to a direct-export model.

(3)During fiscal 2024, we recognized incremental expense of $20.3 million in our Garden segment in the consolidated statement of operations, from the closure of a manufacturing facility in California, the consolidation of our Southeast distribution network, the decision to exit the pottery business, the closure of a live goods distribution facility in Delaware, the relocation of our grass seed research facility related, and facility closures announced in fiscal 2023.

(4)During fiscal 2024, we recognized incremental expense of $7.5 million in our Pet segment in the consolidated statement of operations, from the closure of manufacturing facilities in California and Arizona.

Intangible Impairments

(5)During fiscal 2024, we recognized a non-cash impairment charge in our Pet segment of $12.8 million related to the impairment of intangible assets due primarily to changing market conditions resulting from the decline in demand for durable products and increased international competition.

Gain from litigation and investment impairment

(6)In fiscal 2024, within corporate, we received $3.2 million in settlement of litigation, the gain of which is included in selling, general and administrative expense. Additionally, we recognized a $7.5 million non-cash impairment charge for two related private company investments that is included within Other income (expense) in the consolidated statement of operations.

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Net Income and Diluted Net Income Per Share

GAAP to Non-GAAP Reconciliation Fiscal Year Ended

(in thousands, except per share amount)

GAAP net income attributable to Central Garden & Pet Company $ 162,843 $ 107,983

Intangible impairments (5) — 12,790

Litigation settlement (6) — (3,200)

Investment impairment (6) — 7,461

GAAP diluted net income per share $ 2.55 $ 1.62

Non-GAAP diluted net income per share $ 2.73 $ 2.13

Operating Income

GAAP Adjustments(1)(2) Non-GAAP GAAP Adjustments(3)(4)(5)(6) Non-GAAP

(in thousands) (in thousands)

Pet Segment Operating Income

GAAP to Non-GAAP Reconciliation Fiscal Year Ended

(in thousands)

Intangible impairments (5) — 12,790

GAAP operating margin 12.0% 11.1%

Non-GAAP operating margin 12.5% 12.2%

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Garden Segment Operating Income

GAAP to Non-GAAP Reconciliation Fiscal Year Ended

(in thousands)

GAAP operating margin 10.7% 6.0%

Non-GAAP operating margin 11.1% 7.5%

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Adjusted EBITDA

GAAP to Non-GAAP Reconciliation Fiscal Year Ended September 27, 2025

Pet Garden Corp Total

(in thousands)

Net income attributable to Central Garden & Pet $ — $ — $ — $ 162,843

Interest expense, net — — — 32,812

Other expense — — — 480

Income tax expense — — — 52,787

Net income attributable to noncontrolling interest — — — 1,120

Adjusted EBITDA

GAAP to Non-GAAP Reconciliation Fiscal Year Ended September 28, 2024

Pet Garden Corp Total

(in thousands)

Net income attributable to Central Garden & Pet $ — $ — $ — $ 107,983

Interest expense, net — — — 37,872

Other expense — — — 5,090

Income tax expense — — — 33,112

Net income attributable to noncontrolling interest — — — 1,330

Inflation

Our revenues and margins are dependent on various economic factors, including fluctuating rates of inflation on various input costs (e.g., commodities and energy), interest rates, currencies and consumer attitudes toward discretionary spending. Inflation moderated in fiscal 2024 and into the first half of fiscal 2025 before increasing in the second half of fiscal 2025 due primarily to the increasing impact of tariffs. We have benefited from lower cost inventory and significant productivity gains resulting in improved margins. However, the continued imposition of tariffs and a global trade war could result in higher inflation in fiscal 2026.

In fiscal year 2021 through 2023, our operating results were adversely impacted by high input costs due to inflation, particularly relating to prices for grain and seed, fuel and the ingredients used in our garden controls and fertilizer business as well as heightened import costs such as shipping container costs and tariffs.

Weather and Seasonality

Our sales of lawn and garden products are influenced by weather and climate conditions in the different markets we serve. Our Garden segment’s business is highly seasonal. In fiscal 2025, approximately 64% of our Garden segment’s net sales and 57% of our total net sales occurred during our second and third fiscal quarters. Substantially all of the Garden segment’s operating income is typically generated in this period.

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Liquidity and Capital Resources

We have financed our growth through a combination of internally generated funds, bank borrowings, supplier credit, and sales of equity and debt securities to the public.

Our business is seasonal and our working capital requirements and capital resources track closely to this seasonal pattern. Generally, during the first fiscal quarter, accounts receivable reach their lowest level while inventory, accounts payable and short-term borrowings begin to increase. During the second fiscal quarter, accounts receivable, accounts payable and short-term borrowings increase, reflecting the build-up of inventory and related payables in anticipation of the peak lawn and garden selling season. During the third fiscal quarter, inventory levels remain relatively constant while accounts receivable peak and short-term borrowings start to decline as cash collections are received during the peak selling season. During the fourth fiscal quarter, inventory levels are at their lowest, and accounts receivable and payables are substantially reduced through conversion of receivables to cash.

We service two broad markets: pet supplies and lawn and garden supplies. Our pet supplies businesses involve products that have a year-round selling cycle with a slight degree of seasonality. As a result, it is not necessary to maintain large quantities of inventory to meet peak demands. Our lawn and garden businesses are highly seasonal with approximately 64% of our Garden segment’s net sales occurring during the second and third fiscal quarters. This seasonality requires the shipment of large quantities of product well ahead of the peak consumer buying periods. To encourage retailers and distributors to stock large quantities of inventory, industry practice has been for manufacturers to give extended credit terms and/or promotional discounts.

Operating Activities

Net cash provided by operating activities decreased $62.4 million, from $394.9 million in fiscal 2024 to $332.5 million in fiscal 2025. The decrease in cash provided was due primarily to changes in our working capital accounts, due to decreases in inventory and accrued expenses, partially offset by cash provided by the long-term obligations in the current year as compared to cash used for other long-term obligations in the prior year.

Investing Activities

Net cash used in investing activities decreased $60.3 million from $105.2 million in fiscal 2024 to $44.9 million in fiscal 2025. The decrease in cash used in investing activities was due primarily to our acquisition of TDBBS, LLC in fiscal 2024.

Financing Activities

Net cash used in financing activities increased $131.2 million from $25.4 million in fiscal 2024 to $156.6 million in fiscal 2025. The increase in cash used in financing activities during the current year was due primarily to higher stock repurchases in fiscal 2025 compared to fiscal 2024.

We expect that our principal sources of funds will be cash generated from our operations, proceeds from our debt and equity offerings, and, if necessary, borrowings under our $600 million asset backed loan facility. See Note11 - Long-Term Debt, for more information about our debt. Based on our anticipated cash needs, availability under our asset backed loan facility and the scheduled maturity of our debt, we believe that our sources of liquidity should be adequate to meet our working capital, capital spending and other cash needs for at least the next 12 months and beyond. However, we cannot assure you that these sources will continue to provide us with sufficient liquidity and, should we require it, that we will be able to obtain financing on terms satisfactory to us, or at all.

We anticipate that our capital expenditures, which are related primarily to replacements and expansion of and upgrades to plant and equipment and also investment in our continued implementation of a scalable enterprise-wide information technology platform, will be approximately $50 to 60 million over the next 12 months.

As part of our growth strategy, we have acquired a large number of businesses in the past, and we anticipate that we will continue to evaluate potential acquisition candidates in the future. If one or more potential acquisition opportunities, including those that would be material, become available in the near future, we may require additional external capital. In addition, such acquisitions would subject us to the general risks associated with acquiring companies, particularly if the acquisitions are relatively large.

Stock Repurchases

During fiscal 2025, we repurchased approximately 3.2 million shares of our non-voting common stock (CENTA) and approximately 1.4 million shares of our voting common stock (CENT) on the open market at an aggregate cost of approximately $148.4 million. During fiscal 2024, we repurchased approximately 0.3 million shares of our non-voting common stock (CENTA) and approximately 3 thousand shares of our voting common stock (CENT) on the open market at an aggregate cost of approximately $10.8 million.

In August 2019, our Board of Directors authorized a $100 million share repurchase program, in part, to minimize the dilutive impact of our stock-based equity compensation programs over time, which authorization was fully utilized in the third quarter of fiscal 2025.

In December 2024, our Board of Directors authorized a $100 million increase in the share repurchase program (the "2024 Repurchase Authorization"). The 2024 Repurchase Authorization has no fixed expiration date and expires when the amount authorized has been used or

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the Board withdraws its authorization. As of September 27, 2025, the Company had $46.5 million remaining under its 2024 Repurchase Authorization.

In February 2019, the Board of Directors authorized us to make supplemental purchases to minimize dilution resulting from issuances under our equity compensation plans (the "Equity Dilution Authorization"). In addition to our regular share repurchase program, we are permitted to purchase annually a number of shares equal to the number of shares of restricted stock or stock options granted in the prior fiscal year, to the extent not already repurchased, and the current fiscal year. The Equity Dilution Authorization has no fixed expiration date and expires when the Board withdraws its authorization.

Total Debt

At September 27, 2025, our total debt outstanding was $1,191.7 million versus $1,190.0 million at September 28, 2024.

Senior Notes

$400 million 4.125% Senior Notes due 2031

In April 2021, we issued $400 million aggregate principal amount of 4.125% senior notes due April 2031 (the "2031 Notes"). We used a portion of the net proceeds from the offering to repay all outstanding borrowings under our Credit Facility, with the remainder used for general corporate purposes.

We incurred approximately $6 million of debt issuance costs in conjunction with this issuance, which included underwriter fees and legal, accounting and rating agency expenses. The debt issuance costs are being amortized over the term of the 2031 Notes.

The 2031 Notes require semi-annual interest payments on April 30 and October 30. The 2031 Notes are unconditionally guaranteed on a senior basis by each of our existing and future domestic restricted subsidiaries which are borrowers under or guarantors of our Credit Facility. The 2031 Notes were issued in a private placement under Rule 144A and will not be registered under the Securities Act of 1933.

We may redeem some or all of the 2031 Notes at any time, at our option, prior to April 30, 2026, at the principal amount plus a "make whole" premium. We may redeem some or all of the 2031 Notes at our option, at any time on or after April 30, 2026 for 102.063%, on or after April 30, 2027 for 101.375%, on or after April 30, 2028 for 100.688% and on or after April 30, 2029 for 100.0%, plus accrued and unpaid interest.

The holders of the 2031 Notes have the right to require us to repurchase all or a portion of the 2031 Notes at a purchase price equal to 101% of the principal amount of the notes repurchased, plus accrued and unpaid interest, upon the occurrence of a change of control.

The 2031 Notes contain customary high yield covenants, including covenants limiting debt incurrence and restricted payments, subject to certain baskets and exceptions. We were in compliance with all financial covenants as of September 27, 2025.

$500 million 4.125% Senior Notes due 2030

In October 2020, we issued $500 million aggregate principal amount of 4.125% senior notes due October 2030 (the "2030 Notes"). We used a portion of the net proceeds to redeem all of our outstanding 6.125% senior notes due November 2023 (the "2023 Notes") at a redemption price of 101.531% plus accrued and unpaid interest, and to pay related fees and expenses, with the remainder used for general corporate purposes.

We incurred approximately $8.0 million of debt issuance costs associated with this transaction, which included underwriter fees and legal, accounting and rating agency expenses. The debt issuance costs are being amortized over the term of the 2030 Notes.

The 2030 Notes require semiannual interest payments on October 15 and April 15. The 2030 Notes are unconditionally guaranteed on a senior basis by each of our existing and future domestic restricted subsidiaries which are borrowers under or guarantors of our Credit Facility.

We may redeem some or all of the 2030 Notes, at our option, in whole or in part, at any time on or after October 15, 2025 for 102.063%, on or after October 15, 2026 for 101.375%, on or after October 15, 2027 for 100.688% and on or after October 15, 2028 for 100.0%, plus accrued and unpaid interest.

The holders of the 2030 Notes have the right to require us to repurchase all or a portion of the 2030 Notes at a purchase price equal to 101.0% of the principal amount of the notes repurchased, plus accrued and unpaid interest upon the occurrence of a change of control.

The 2030 Notes contain customary high yield covenants, including covenants limiting debt incurrence and restricted payments, subject to certain baskets and exceptions. We were in compliance with all financial covenants as of September 27, 2025.

$300 Million 5.125% Senior Notes due 2028

In December 2017, we issued $300 million aggregate principal amount of 5.125% senior notes due February 2028 (the "2028 Notes"). We used the net proceeds from the offering to finance acquisitions and for general corporate purposes.

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We incurred approximately $4.8 million of debt issuance costs in conjunction with this transaction, which included underwriter fees and legal, accounting and rating agency expenses. The debt issuance costs are being amortized over the term of the 2028 Notes.

The 2028 Notes require semiannual interest payments on February 1 and August 1. The 2028 Notes are unconditionally guaranteed on a senior basis by our existing and future domestic restricted subsidiaries who are borrowers under or guarantors of our Credit Facility.

We may redeem some or all of the 2028 Notes at our option, through December 31, 2025 for 101.854% and on or after January 1, 2026 for 100.0%, plus accrued and unpaid interest.

The holders of the 2028 Notes have the right to require us to repurchase all or a portion of the 2028 Notes at a purchase price equal to 101.0% of the principal amount of the notes repurchased, plus accrued and unpaid interest upon the occurrence of a change of control.

The 2028 Notes contain customary high-yield covenants, including covenants limiting debt incurrence and restricted payments, subject to certain baskets and exceptions. We were in compliance with all financial covenants as of September 27, 2025.

Asset-Based Loan Facility

On November 7, 2025, we entered into a Fourth Amended and Restated Credit Agreement (the “Credit Agreement”). The Credit Agreement provides for a $600 million principal amount senior secured asset-based revolving credit facility, with up to an additional $400 million principal amount available, as defined, if we exercise the uncommitted accordion feature set forth therein (collectively, the “Credit Facility”). The Credit Facility matures on November 7, 2030. We may borrow, repay and reborrow amounts under the Credit Facility until its maturity date, at which time all amounts outstanding under the Credit Facility must be repaid in full.

The Credit Facility is subject to a borrowing base that is calculated using a formula based upon eligible receivables and inventory, and at our election, eligible real property, minus certain reserves. Proceeds of the Credit Facility may be used for general corporate purposes. The Credit Facility includes a $50 million sublimit for the issuance of standby and commercial letters of credit and a $75 million sublimit for swing loan borrowings.

Borrowings under the Credit Facility will bear interest at an index based on SOFR (which will not be less than 0.00%) or, at our option, the Base Rate, plus, in either case, an applicable margin based on the average availability level under the Credit Facility. Base Rate is defined as the highest of (a) the Truist prime rate, (b) the Federal Funds Rate plus 0.50%, (c) one-month SOFR plus 1.00% and (d) 0.00%. The applicable margin for SOFR-based borrowings fluctuates between1.00%-1.50% and the applicable margin for Base Rate borrowings fluctuates between 0.00%-0.50%. An unused line fee shall be payable quarterly in respect of the total amount of the unutilized commitments under the Credit Facility, and a letter of credit plus a facing fee to the issuing bank. We are also required to pay certain fees to the administrative agent under the Credit Facility.

The Credit Facility contains customary covenants, including a financial covenant which requires us to maintain a minimum fixed charge coverage ratio of 1:1 when availability falls below certain thresholds established in the Credit Agreement, reporting requirements and events of default. The Credit Facility is secured by substantially all of our assets and the assets of our subsidiaries guaranteeing the Credit Facility, including (i) pledges of 100% of the stock or other equity interest of each domestic subsidiary that is directly owned by such entity and (ii) 65% of the stock or other equity interest of each foreign subsidiary that is directly owned by such entity, in each case subject to customary exceptions.

As of September 27, 2025, the previous $750 million Third Amended and Restated Credit Facility was in effect as described in Note 11 - Long-Term Debt.

Summarized Financial Information for Guarantors and the Issuer of Guaranteed Securities

Central (the "Parent/Issuer") issued $400 million of 2031 Notes in April 2021, $500 million of 2030 Notes in October 2020, and $300 million of 2028 Notes in December 2017. The 2031 Notes, 2030 Notes and 2028 Notes are fully and unconditionally guaranteed on a joint and several senior basis by each of our existing and future domestic restricted subsidiaries (the "Guarantors") which are guarantors of our Credit Facility. The 2031 Notes, 2030 Notes and 2028 Notes are unsecured senior obligations and are subordinated to all of our existing and future secured debt, including our Amended Credit Facility, to the extent of the value of the collateral securing such indebtedness. There are no significant restrictions on the ability of the Guarantors to make distributions to the Parent/Issuer. Certain subsidiaries and operating divisions of the Company do not guarantee the 2031, 2030 or 2028 Notes and are referred to as the Non-Guarantors.

The Guarantors jointly and severally, and fully and unconditionally, guarantee the payment of the principal and premium, if any, and interest on the 2031, 2030 and 2028 Notes when due, whether at stated maturity of the 2031, 2030 and 2028 Notes, by acceleration, call for redemption or otherwise, and all other obligations of the Company to the holders of the 2031, 2030 and 2028 Notes and to the trustee under the indenture governing the 2031, 2030 and 2028 Notes (the "Guarantee"). The Guarantees are senior unsecured obligations of each Guarantor and are of equal rank with all other existing and future senior indebtedness of the Guarantors.

The obligations of each Guarantor under its Guarantee shall be limited to the maximum amount, after giving effect to all other contingent and fixed liabilities of such Guarantor and to any collections from or payments made by or on behalf of any other Guarantor in

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respect of the obligations of such Guarantor under the guarantee not constituting a fraudulent conveyance or fraudulent transfer under Federal or state law.

The Guarantee of a Guarantor will be released:

(1) upon any sale or other disposition of all or substantially all of the assets of that Guarantor (including by way of merger or consolidation), in accordance with the governing indentures, to any person other than the Company;

(2) if such Guarantor merges with and into the Company, with the Company surviving such merger;

(3) if such Guarantor is designated as an Unrestricted Subsidiary; or

(4) if the Company exercises its legal defeasance option or covenant defeasance option or the discharge of the Company's obligations under the indentures in accordance with the terms of the indentures.

The following tables present summarized financial information of the Parent/Issuer subsidiaries and the Guarantor subsidiaries. All intercompany balances and transactions between subsidiaries under Parent/Issuer and subsidiaries under the Guarantor have been eliminated. The information presented below excludes eliminations necessary to arrive at the information on a consolidated basis. In presenting the summarized financial statements, the equity method of accounting has been applied to the Parent/Issuer's interests in the Guarantor Subsidiaries. The summarized information excludes financial information of the Non-Guarantors, including earnings from and investments in these entities.

Summarized Statements of Operations Fiscal Year Ended

Parent/Issuer Guarantors Parent/Issuer Guarantors

(in thousands)

Equity in earnings of Guarantor subsidiaries 223,637 — 163,797 —

Summarized Balance Sheet Information As of As of

Parent/Issuer Guarantors Parent/Issuer Guarantors

(in thousands)

Intercompany receivable from Non-guarantor subsidiaries 71,716 — 76,084 —

Intercompany payable from Non-guarantor subsidiaries — 1,250 — 1,003

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Contractual Obligations

The table below presents our significant contractual cash obligations by fiscal year:

(in millions)

Performance-based payments (4) — — — — — — —

(1)Excludes $3.0 million of outstanding letters of credit related to normal business transactions. Debt repayments do not reflect the unamortized portion of deferred financing costs associated with the 2028 Notes, 2030 Notes and 2031 Notes of approximately $8.5 million as of September 27, 2025, of which $1.1 million is amortizable until February 2028, $4.0 million is amortizable until October 2030 and $3.4 million is amortizable until April 2031, and is included in the carrying value of the long-term debt. See Note 11 - Long-Term Debt to the consolidated financial statements for further discussion of long-term debt.

(2)Estimated interest payments to be made on our 2028 Notes, our 2030 Notes and our 2031 Notes. See Note 11 - Long-Term Debt to the consolidated financial statements for description of interest rate terms.

(3)Contracts for purchases of grains, grass seed and pet food ingredients, used primarily to mitigate risk associated with increases in market prices and commodity availability, may obligate us to make future purchases based on estimated yields. The terms of these contracts vary; some having fixed prices or quantities, others having variable pricing and quantities. For certain agreements, management estimates are used to develop the quantities and pricing for anticipated purchases, and future purchases could vary significantly from such estimates.

(4)Possible performance-based payments associated with prior acquisitions of businesses are not included in the above table, because they are based on future performance of the businesses acquired, which is not yet known.

Recent Accounting Pronouncements

Refer to the discussion under Part II, Item 8, Notes to Consolidated Financial Statements, Note 1 – Organization and Significant Accounting Policies for a summary of recent accounting pronouncements.

Critical Accounting Policies, Estimates and Judgments

Our discussion and analysis of our financial condition and results of operations is based upon our consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States of America. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts and related disclosures in the consolidated financial statements. Estimates and assumptions are required for, among other items, accounts receivable and inventory realizable values, fixed asset lives, long-lived asset valuation and impairments, intangible asset lives, stock-based compensation, deferred and current income taxes, self-insurance accruals and the impact of contingencies and litigation. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the result of which forms the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. Actual results may differ from those estimates under different assumptions or conditions.

Although not all inclusive, we believe that the following represent the more critical accounting policies, which are subject to estimates and assumptions used in the preparation of our consolidated financial statements.

Goodwill

Goodwill represents the excess of cost of an acquired business over the fair value of the identifiable tangible and intangible assets acquired and liabilities assumed in a business combination. Identifiable intangible assets acquired in business combinations are recorded based on their fair values at the date of acquisition. Goodwill and identifiable intangible assets with indefinite lives are not subject to amortization but must be evaluated for impairment.

We test goodwill for impairment annually (as of the first day of the fourth fiscal quarter), or whenever events occur or circumstances change that would more likely than not reduce the fair value of a reporting unit below its carrying amount, by first assessing qualitative factors to determine whether it is more likely than not the fair value of the reporting unit is less than its carrying amount. The qualitative assessment

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evaluates factors including macro-economic conditions, industry-specific and company-specific considerations, legal and regulatory environments and historical performance. If it is determined that it is more likely than not the fair value of the reporting unit is greater than its carrying amount, it is unnecessary to perform the quantitative goodwill impairment test. If it is determined that it is more likely than not that the fair value of the reporting unit is less than its carrying amount, the quantitative test is performed to identify potential goodwill impairment. Based on certain circumstances, we may elect to bypass the qualitative assessment and proceed directly to performing the quantitative goodwill impairment test, which compares the estimated fair value of our reporting units to their related carrying values, including goodwill. Impairment is indicated if the estimated fair value of the reporting unit is less than its carrying value, and an impairment charge is recognized for the differential. Our goodwill impairment analysis also includes a comparison of the aggregate estimated fair value of our two reporting segments to the Company’s total market capitalization.

Determining the fair value of a reporting segment involves the use of significant estimates and assumptions. The estimate of fair value of each of our reporting segments is based on our projection of revenues, gross margin, operating costs and cash flows considering historical and estimated future results, general economic and market conditions as well as the impact of planned business and operational strategies. We base our fair value estimates on assumptions we believe to be reasonable at the time, but such assumptions are subject to inherent uncertainty. Assumptions critical to our fair value estimates were: (i) discount rates used in determining the fair value of the reporting segments; (ii) estimated future cash flows; and (iii) projected revenue and operating profit growth rates used in the reporting segment models. Actual results may differ from those estimates. The valuations employ present value techniques to measure fair value and consider market factors.

Our goodwill is associated with our Pet segment and our Garden segment. In connection with our annual goodwill impairment testing performed during fiscal 2025, we made a qualitative evaluation about the likelihood of goodwill impairment to determine whether it was necessary to calculate the fair values of our reporting segments under the goodwill impairment test. We completed our qualitative assessment of potential goodwill impairment and determined that it was more likely than not the fair values of our reporting segments were greater than their carrying amount in fiscal year 2025, and accordingly, no further testing of goodwill was required in fiscal 2025.

In connection with our annual goodwill impairment testing performed during fiscal year 2024, we made a qualitative evaluation about the likelihood of goodwill impairment to determine whether it was necessary to calculate the fair values of our reporting segments under the goodwill impairment test. We completed our qualitative assessment of potential goodwill impairment and determined that it was more likely than not the fair values of our reporting segments were greater than their carrying amount in fiscal year 2024, and accordingly, no further testing of goodwill was required in fiscal year 2024.

In connection with our annual goodwill impairment testing performed during fiscal 2023, we elected to bypass the qualitative assessment and proceeded directly to performing the quantitative goodwill impairment test. We completed our quantitative assessment of potential goodwill and determined that it was more likely than not the fair values of our reporting segments were greater than their carrying amounts.

Changes in the judgments and estimates underlying our analysis of goodwill for possible impairment, including expected future cash flows and discount rates, could result in a significantly different estimate of the fair value of the reporting units in the future and could result in additional impairment of goodwill.

Intangible assets

Indefinite-lived intangible assets consist primarily of acquired trade names and trademarks. Indefinite-lived intangible assets are tested annually for impairment or whenever events or changes in circumstances occur indicating that the carrying amount of the asset may not be recoverable. An impairment loss would be recognized for an intangible asset with an indefinite useful life if its carrying value exceeds its fair value.

Indefinite-lived intangible assets are primarily tested for impairment by comparing the fair value of the asset to the carrying value. Fair value is determined based on discounted cash flow analyses that include significant management assumptions such as revenue growth rates, discount rates, weighted average cost of capital, and assumed royalty rates. Future net sales and short-term growth rates are estimated for trade names based on management’s forecasted financial results which consider key business drivers such as specific revenue growth initiatives, market share changes and general economic factors such as consumer spending.

During fiscal 2025, 2024 and 2023, we performed evaluations of the fair value of our indefinite-lived trade names and trademarks. Our expected revenues were based on our future operating plan and market growth or decline estimates for future years. We recognized impairment losses on certain intangible assets of $1.0 million, $12.8 million and $11.5 million in fiscal 2025, 2024 and 2023, respectively.

Item 7A. Quantitative and Qualitative Disclosure About Market Risk

We are exposed to market risks, which include changes in U.S. interest rates and commodity prices and, to a lesser extent, foreign exchange rates. We do not engage in financial transactions for trading or speculative purposes.

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Interest Rate Risk. The interest payable on our Amended Credit Facility is based on variable interest rates and therefore affected by changes in market interest rates. We had no variable rate debt outstanding as of September 27, 2025 under our Credit Facility. However, if our Credit Facility were fully drawn and interest rates changed by 25 basis points compared to actual rates, interest expense would have increased or decreased by approximately $1.9 million. In addition, we have investments consisting of cash equivalents and short-term investments, which are also affected by changes in market interest rates.

Commodity Prices. We are exposed to fluctuations in market prices for grains, grass seed, chemicals, fertilizer ingredients and pet treat ingredients. To mitigate risk associated with increases in market prices and commodity availability, we enter into contracts for purchases, primarily to ensure commodity availability to us in the future. As of September 27, 2025, we had entered into fixed purchase commitments for commodities totaling approximately $108.1 million. A 10% change in the market price for these commodities would have resulted in an additional pretax gain or loss of $10.8 million as the related inventory containing those inputs is sold.

Foreign Currency Risks. Our market risk associated with foreign currency rates is not material. To date, we have had minimal sales outside of the United States. Purchases made by our U.S. subsidiaries from foreign vendors are primarily made in U.S. dollars. Our international subsidiary transacts most of its business in British pounds and Canadian dollars. Therefore, we have only minimal exposure to foreign currency exchange risk. We do not hedge against foreign currency risks and believe that foreign currency exchange risk is immaterial to our current business.

31

Item 8. Financial Statements and Supplementary Data

See pages beginning at F-1.

Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

None.

Item 9A. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Our Principal Executive Officer and Principal Financial Officer have reviewed, as of the end of the period covered by this report, the “disclosure controls and procedures” (as defined in the Securities Exchange Act of 1934 Rules 13a-15(e) and 15d-15(e)) that ensure that information relating to the Company required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported in a timely and proper manner and that such information is accumulated and communicated to our management, including our Principal Executive Officer and Principal Financial Officer, as appropriate to allow timely decisions regarding required disclosure. Based upon this review, such officers concluded that our disclosure controls and procedures were effective as of September 27, 2025.

Changes in Internal Control Over Financial Reporting

Our management, with the participation of our Principal Executive Officer and Principal Financial Officer, has evaluated whether any change in our internal control over financial reporting occurred during the fourth quarter of fiscal 2025. Based on that evaluation, management concluded that there has been no change in our internal control over financial reporting during the fourth quarter of fiscal 2025 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Management’s Report on Internal Control Over Financial Reporting

A copy of our management’s report and the report of Deloitte & Touche LLP, our independent registered public accounting firm, are included in our Financial Statements and Supplementary Data beginning on page F-1.

Item 9B. Other Information

During the quarter ended September 27, 2025, none of our directors or officers informed us of the adoption, modification or termination of a "Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading arrangement," as those terms are defined in Regulation S-K, Item 408.

Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

None.

PART III

Item 10. Directors, Executive Officers and Corporate Governance

We have adopted a code of ethics that applies to all of our executive officers and directors, a copy of which is available on our website at www.central.com/about-us/what-we-stand-for.

The remaining information required by this item is incorporated by reference from Central’s Definitive Proxy Statement for its 2026 Annual Meeting of Shareholders under the captions “Election of Directors,” “Further Information Concerning the Board of Directors – Committees of the Board”, “Delinquent Section 16(a) Reports,” “Code of Ethics,” and "Restrictions on Transactions in Company Stock by Directors and Officers." See also Item 1 – Business above.

Item 11. Executive Compensation

The information required by this item is incorporated by reference from Central’s Definitive Proxy Statement for its 2026 Annual Meeting of Shareholders under the captions “Executive Compensation” and “Further Information Concerning the Board of Directors – Compensation Committee Interlocks and Insider Participation.”

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

The information required by this item is incorporated by reference from Central’s Definitive Proxy Statement for its 2026 Annual Meeting of Shareholders under the captions “Stock Ownership of Management and Principal Shareholders” and "Executive Compensation – Equity Compensation Plan Information.”

32

Item 13. Certain Relationships and Related Transactions, and Director Independence

The information required by this item is incorporated by reference from Central’s Definitive Proxy Statement for its 2026 Annual Meeting of Shareholders under the captions “Further Information Concerning the Board of Directors – Board Independence” and “Transactions with the Company.”

Item 14. Principal Accountant Fees and Services

The information required by this item is incorporated by reference from Central’s Definitive Proxy Statement for its 2026 Annual Meeting of Shareholders under the caption “Ratification of Selection of Independent Registered Public Accounting Firm.”

PART IV

Item 15. Exhibits and Financial Statement Schedules

(a)The following documents are filed as part of this report:

(i)Consolidated Financial Statements of Central Garden & Pet Company are attached to this Form 10-K beginning on page F-1:

Management’s Report on Internal Control Over Financial Reporting

Reports of Independent Registered Public Accounting Firm

Consolidated Balance Sheets

Consolidated Statements of Operations

Consolidated Statements of Comprehensive Income

Consolidated Statements of Shareholders’ Equity

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

All other schedules are omitted because of the absence of conditions under which they are required or because the required information is included in the consolidated financial statements or notes thereto.

(2)Exhibits:

Set forth below is a list of exhibits that are being filed or incorporated by reference into this Form 10-K:

Incorporated by Reference

21 List of Subsidiaries X

22 List of Guarantor Subsidiaries X

23 Consent of Independent Registered Public Accounting Firm X

31.1 Certification of Principal Executive Officer Pursuant to Rule 13a-14(a) X

31.2 Certification of Principal Financial Officer Pursuant to Rule 13a-14(a) X

97 Compensation Recovery Policy X

* Management contract or compensatory plan or arrangement

33

Item 16. Form 10-K Summary

Not applicable.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: November 26, 2025

CENTRAL GARDEN & PET COMPANY

By /s/ Nicholas Lahanas

Nicholas Lahanas

Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities indicated.

Signature Capacity Date

Nicholas Lahanas

Bradley G. Smith

Howard A. Machek

/s/ William E. Brown Chairman November 26, 2025

William E. Brown

/s/ Mary Beth Springer Director November 26, 2025

Mary Beth Springer

/s/ Courtnee Chun Director November 26, 2025

Courtnee Chun

/s/ Lisa Coleman Director November 26, 2025

Lisa Coleman

/s/ Brendan P. Dougher Director November 26, 2025

Brendan P. Dougher

/s/ Randal D. Lewis Director November 26, 2025

Randal D. Lewis

/s/ Christopher Metz Director November 26, 2025

Christopher Metz

/s/ Brooks M. Pennington III Director November 26, 2025

Brooks M. Pennington III

/s/ John R. Ranelli Director November 26, 2025

John R. Ranelli

34

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Central Garden & Pet Company

Management’s Report on Internal Control Over Financial Reporting 2

Reports of Independent Registered Public Accounting Firm (PCAOB ID No. 34) 3

Consolidated Balance Sheets, September 27, 2025 and September 28, 2024 6

F-1

MANAGEMENT’S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING

Central Garden & Pet Company’s management, under the supervision of Central’s Principal Executive Officer and Principal Financial Officer, is responsible for establishing and maintaining effective internal control over financial reporting (as defined in Rule 13a-15(f) or 15d-15(f) under the Exchange Act). Management evaluated the effectiveness of Central’s internal control over financial reporting based on the framework in InternalControl – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations (“COSO”) of the Treadway Commission. The scope of management's assessment of the effectiveness of our internal control over financial reporting included all of our consolidated operations. Based upon this assessment, such officers concluded the Company maintained effective internal control over financial reporting as of September 27, 2025.

Our independent registered public accounting firm, Deloitte & Touche LLP, has issued a report on our internal control over financial reporting, which appears on page F-5 of this Form 10-K.

Because of the inherent limitations of internal control over financial reporting, including the possibility of collusion or improper management override of controls, material misstatements due to error or fraud may not be prevented or detected on a timely basis. Also, projections of any evaluation of the effectiveness of the internal control over financial reporting to future periods are subject to the risk that the controls may become ineffective because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

F-2

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the shareholders and the Board of Directors of Central Garden & Pet Company

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Central Garden & Pet Company and subsidiaries (the "Company") as of September 27, 2025 and September 28, 2024, the related consolidated statements of operations, comprehensive income, equity, and cash flows, for each of the fiscal years ended September 27, 2025, September 28, 2024, and September 30, 2023 and the related notes (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of September 27, 2025 and September 28, 2024, and the results of its operations and its cash flows for each of the fiscal years ended September 27, 2025, September 28, 2024, and September 30, 2023, in conformity with accounting principles generally accepted in the United States of America.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company's internal control over financial reporting as of September 27, 2025, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated November 26, 2025, expressed an unqualified opinion on the Company's internal control over financial reporting.

Basis for Opinion

These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current-period audit of the financial statements that was communicated or required to be communicated to the audit committee and that (1) relates to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.

Net Sales - Revenue Recognition for Consignment Arrangements — Refer to Note 1 to the financial statements

Critical Audit Matter Description

Under consignment arrangements, a component of the Garden segment net sales, the customer receives the product at its retail locations, but the Company retains the title to the product until it is purchased by the retail consumer. When products are sold under consignment arrangements, the Company recognizes revenue when control over such products has transferred to the retail consumer. The initiation, processing, and recording of certain transactions under a specific consignment arrangement with a retailer customer relies upon the accuracy and completeness of revenues reported by its customer and revenue transaction processing services provided by a third party.

We identified revenue recognition for this consignment arrangement included in net sales for the fiscal year ended September 27, 2025, to be a critical audit matter because of the nature of the information used by the Company to recognize revenue. This required a high degree of audit judgment and an increased extent of effort to evaluate the accuracy and completeness of information reported by the Company’s customer and third-party transaction processing services provider.

How the Critical Audit Matter Was Addressed in the Audit

Our audit procedures related to revenue recognized for this consignment arrangement included the following, among others:

•We tested the effectiveness of controls over recognizing consignment revenue.

F-3

•With the assistance of data specialists, we created data visualizations to analyze journal entries to (i) identify significant transaction types in the revenue population and (ii) evaluate trends in the transactional revenue data, significant transaction types, and related accounts affecting revenue.

•For a sample of transactions, we performed a test of details on those related accounts determined to have a significant relationship with revenue, including accounts receivable and cash collections.

•We performed a proof of cash reconciliation that reconciled cash deposits to revenue recognized throughout the year. For a selection of deposits received during the period, we performed detailed transaction testing, including agreeing the amount of the deposit received and the amount recognized as revenue during the period to underlying source documents, including cash receipts.

•We selected a sample of credits issued after the end of the fiscal year and performed detailed transaction testing by agreeing the credit amount to documents supporting the authorization of the issuance of the credit and to evaluate if the credit was recognized in the correct period.

/s/ DELOITTE & TOUCHE LLP

San Francisco, California

November 26, 2025

We have served as the Company's auditor since at least 1987; however, an earlier year could not be reliably determined.

F-4

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the shareholders and the Board of Directors of Central Garden & Pet Company

Opinion on Internal Control over Financial Reporting

We have audited the internal control over financial reporting of Central Garden & Pet Company and subsidiaries (the "Company") as of September 27, 2025, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of September 27, 2025, based on criteria established in Internal Control — Integrated Framework (2013) issued by COSO.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated financial statements as of and for the fiscal year ended September 27, 2025, of the Company and our report dated November 26, 2025, expressed an unqualified opinion on those financial statements.

Basis for Opinion

The Company's management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management's Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company's internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control over Financial Reporting

A company's internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company's internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ DELOITTE & TOUCHE LLP

San Francisco, California

November 26, 2025

F-5

CENTRAL GARDEN & PET COMPANY

CONSOLIDATED BALANCE SHEETS

(in thousands, except share and per share amount)

ASSETS

Current assets:

LIABILITIES AND EQUITY

Current liabilities:

Current portion of long-term debt 62 239

Deferred income taxes and other long-term obligations 118,572 117,615

Commitments and contingencies (Note 12)

Equity:

Accumulated other comprehensive loss (3,849) (2,626)

See notes to consolidated financial statements.

F-6

CENTRAL GARDEN & PET COMPANY

CONSOLIDATED STATEMENTS OF OPERATIONS

Fiscal Year Ended

(in thousands, except per share amounts)

Net income attributable to noncontrolling interest 1,120 1,330 454

Net income per share attributable to Central Garden & Pet Company:

Weighted average shares used in the computation of net income per share:

See notes to consolidated financial statements.

F-7

CENTRAL GARDEN & PET COMPANY

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

Fiscal Year Ended