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

You should read the following discussion and analysis of our financial condition and results of operations in conjunction with the consolidated financial statements and the notes thereto included elsewhere in this Annual Report on Form 10-K. Some of the information contained in this discussion and analysis, including information with respect to our plans and strategy for our business and related financing, include forward-looking statements that involve risks, uncertainties, and assumptions. These statements are based on our beliefs and expectations about future outcomes and are subject to risks and uncertainties that could cause our actual results to differ materially from anticipated results. Except as required by law, we undertake no obligation to publicly update these forward-looking statements, whether as a result of new information, future events, or otherwise. You should read the "Risk Factors" and "Special Note Regarding Forward-Looking Statements" sections of this Annual Report on Form 10-K for a discussion of important factors that could cause actual results to differ materially from the results described in or implied by the forward-looking statements contained in the following discussion and analysis.

Overview

This Part II, Item 7 includes restated financial data. See "Explanatory Note."

We are a biotechnology company focused on discovering, developing, and commercializing novel gene and cell therapies and vaccines that improve health and offer hope for patients across the globe.

Our technology pipeline includes:

•Modifier Gene Therapy Platform — Based on the use of nuclear hormone receptors ("NHRs"), we believe our modifier gene therapy platform has the potential to address many retinal diseases, including rare diseases such as retinitis pigmentosa ("RP") (OCU400) and Leber congenital amaurosis ("LCA") (OCU400), with a gene-agnostic approach. We also believe our modifier gene therapy platform has the potential to address many retinal diseases, including a multifactorial dry age-related macular degeneration ("dAMD") using OCU410, which we believe has the potential to treat millions of patients, and Stargardt disease (OCU410ST), which is also a rare disease. We received clearance from FDA to initiate a Phase 3 trial for OCU400 for the treatment of RP and intend to begin dosing patients in 2Q, 2024. We further expect to expand OCU400 Phase 3 development in LCA patients in the second half of 2024 based on Phase 1/2 study results in LCA patients and subject to alignment with the FDA. Currently both OCU410, for the treatment of geographic atrophy ("GA") patients, and OCU410ST, for the treatment of Stargardt patients, programs are in Phase 1/2 clinical development.

•NovelBiologic Therapy for Retinal Diseases — OCU200 is a novel fusion protein consisting of two human proteins, tumstatin and transferrin. OCU200 possesses unique features which potentially enable it to treat vascular complications of diabetic macular edema ("DME"), diabetic retinopathy ("DR") and wet AMD. Tumstatin is the active component of OCU200 and binds to integrin receptors, which play a crucial role in disease pathogenesis. Transferrin is expected to facilitate the targeted delivery of tumstatin into the retina and choroid and potentially help increase the interaction between tumstatin and integrin receptors. We continue to work with the FDA to address comments to lift the clinical hold.

•Regenerative Medicine Cell Therapy Platform — Our Phase 3-ready regenerative medicine cell therapy platform technology, which includes NeoCart (autologous chondrocyte-derived neocartilage), is being developed for the repair of knee cartilage injuries in adults. We received concurrence from the FDA on the confirmatory Phase 3 trial design and have completed renovating an existing facility into a current Good Manufacturing Practice ("GMP") facility to support clinical study and initial commercial launch.

•Inhaled Mucosal Vaccine Platform — Our next-generation, inhaled mucosal vaccine platform includes OCU500, a COVID-19 vaccine; OCU510, a seasonal quadrivalent flu vaccine; and OCU520, a combination quadrivalent seasonal flu and COVID-19 vaccine. We are conducting IND enabling and product development activities for our OCU500 product and planning to submit an IND in 2024. We are currently collaborating with the National Institute of Allergy and Infectious Diseases ("NIAID") for early clinical studies for the OCU500 program. We expect OCU500 clinical trials to begin mid-2024. We are continuing discussions with relevant government agencies regarding developmental funding for our OCU510 and OCU520 platforms.

Modifier Gene Therapy Platform

We are developing a modifier gene therapy platform designed to fulfill unmet medical needs related to retinal diseases, including inherited retinal diseases ("IRDs"), such as RP, LCA, Stargardt disease and multifactorial diseases such as dAMD and Geographic Atrophy ("GA"). Our modifier gene therapy platform is based on the use of NHRs, which have the potential to

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restore homeostasis — the basic biological processes in the retina from disease state to normal state. Unlike single-gene replacement therapies, which only target one genetic mutation, our modifier gene therapy platform, through its use of NHRs, represents a unique approach and has demonstrated potential to address multiple retinal diseases caused by mutations in multiple genes in our Phase 1/2 clinical study. This has potential of a gene-agnostic therapy addressing complex diseases that are potentially caused by imbalances in multiple gene networks in the disease condition. OCU400, our first product candidate in our modifier gene therapy platform, has received Orphan Drug Designation ("ODD") from the United States Food and Drug Administration ("FDA") for RP and LCA, a regenerative medicine advanced therapy ("RMAT") designation to OCU400 for the treatment of RP associated with NR2E3 and rhodopsin ("RHO") mutations from the FDA, and Orphan Medicinal Product Designation ("OMPD") from the European Commission ("EC"), based on the recommendation of the European Medicines Agency ("EMA"), for RP and LCA. These broad ODD, RMAT, and OMPD designations further support broad-spectrum (gene agnostic) therapeutic potential of OCU400 to treat multiple IRDs such as RP and LCA associated with mutations in multiple genes.

We completed enrolling, dosing, and recruiting RP and LCA patients in the Phase 1/2 trial for OCU400. The objective of this study was to assess the safety and efficacy using 3 different treatment doses of unilateral subretinal administration of OCU400 in NR2E3 and rhodopsin ("RHO")-related RP patients and centrosomal protein 290 ("CEP290")-related LCA patients in the United States.

In February 2024, in continuation of the preliminary analyses update, we announced an update for 18 participants. The trial update was an extension of the positive preliminary data from September 2023. The positive trial update demonstrated that OCU400 continued to be generally safe and well-tolerated in subjects across different mutations and dose levels. 89% of participants demonstrated preservation or improvement in OCU400 treated eyes either on BCVA or LLVA or MLMT scores from baseline. 78% of participants demonstrated stabilization or improvement in OCU400 treated eyes in MLMT scores from baseline. 80% of RHO mutation subjects experienced either stabilization or increase in MLMT scores from baseline.

In April 2024, the FDA cleared our IND amendment to initiate a Phase 3 trial of OCU400 for RP. OCU400 is the first gene therapy program to enter Phase 3 with a broad RP indication. This Phase 3 trial will enroll 150 subjects, distributed 1:1 into two separate arms (RHO: N=75, and Gene Agnostic: N=75). In each arm subjects will be further randomized into 2:1 ratio to treated and untreated control groups. Subjects will be followed for a year after dosing for primary end point analyses. In the Phase 1/2 OCU400 clinical trial a MLMT scale was the primary functional endpoint. For the Phase 3 OCU400 clinical trial, an updated mobility course will be used, Luminance Dependent Navigation Assessment ("LDNA") that includes a wider range of light intensity (0.04-500 Lux) and Lux Levels (0-9) with a uniform correlation between Lux level and Lux intensity.

In April 2024, the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) reviewed the study design, endpoints and planned statistical analysis of the pivotal OCU400 Phase 3 liMeliGhT clinical trial for retinitis pigmentosa (RP) and provided acceptability of the U.S. based trial for submission of a Marketing Authorization Application (MAA). The EMA provided this opinion based on safety, tolerability, and efficacy of OCU400 demonstrated in the Phase 1/2 study.

We intend to begin dosing patients in Phase 3 trial for OCU400 for the treatment of RP in 2Q, 2024. Subsequently, we expect to expand OCU400 Phase 3 development in LCA patients in the second half of 2024 based on Phase 1/2 study results in LCA patients and subject to alignment with the FDA.

We are also developing OCU410 and OCU410ST, utilizing the nuclear receptor genes RAR-related orphan receptor A ("RORA"), for the treatment of dAMD and Stargardt disease, respectively. OCU410 is a potential one-time, curative therapy with a single sub-retinal injection. OCU410 targets multiple pathways associated with AMD pathogenesis, in contrast to currently approved or under development products, and has potential to provide better safety and efficacy outcomes. OCU410ST has received ODD from the FDA for the treatment of ABCA4-associated retinopathies, including Stargardt disease.

Currently both OCU410 and OCU410ST programs are in Phase 1/2 clinical development, actively enrolling patients. In November 2023, the first patient was dosed in the Phase 1/2 trial to assess the safety and efficacy of OCU410ST for Stargardt disease. In February 2024, we announced dosing was completed in the first cohort of Phase 1/2 study. Phase 1 is a multicenter, open-label, dose ranging study. Phase 2 is a randomized, outcome accessor-blinded, dose-expansion study in which adult and pediatric subjects will be randomized in a 1:1:1 ratio to either one of two OCU410ST dose groups or to an untreated control group. In April 2024, we announced that the Data Safety and Monitoring Board ("DSMB") approved to proceed dosing with the medium dose of OCU410ST in the dose-escalation phase of the study. Three patients with Stargardt disease have been dosed in the Phase 1/2 trial to date. An additional three patients will be dosed with the medium dose in the second cohort and three patients with the high dose in the third cohort in the dose-escalation phase.

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In December 2023, the first patient was dosed in the Phase 1/2 trial to assess the safety and efficacy of OCU410 for geographic atrophy ("GA") secondary to dAMD. In March 2024, we announced dosing was completed in the first cohort of Phase 1/2 study. Phase 1 is a multicenter, open-label, dose-ranging study. Phase 2 is a randomized expansion phase in which subjects will be randomized in a 1:1:1 ratio to either one of two OCU410 dose groups or to an untreated control group. In April 2024, we announced that the Data Safety and Monitoring Board ("DSMB") approved to proceed dosing with the medium dose of OCU410 in the dose-escalation phase of the study. Three patients with GA have been dosed in the Phase 1/2 trial to date. An additional three patients will be dosed with the medium dose in the second cohort and three patients with the high dose in the third cohort in the dose-escalation phase.

Novel Biologic Therapy for Retinal Diseases

We are developing OCU200, which is a novel fusion protein containing parts of human transferrin and tumstatin. OCU200 is designed to treat DME, DR, and Wet AMD. We have completed the technology transfer of manufacturing processes to our contract development and manufacturing organization ("CDMO") and have produced trial materials to initiate a Phase 1 trial. In April 2023, the FDA placed our IND application to initiate a Phase 1 trial targeting DME on clinical hold, as part of the FDA's request for additional information related to CMC. We have submitted a response to the FDA with additional information. We continue to work with the FDA to address comments to lift the clinical hold.

Regenerative Medicine Cell Therapy Platform

NeoCart is a Phase 3-ready, regenerative medicine cell therapy technology that combines breakthroughs in bioengineering and cell processing to enhance the autologous cartilage repair process. NeoCart is a three-dimensional tissue-engineered disc of new cartilage that is manufactured by growing the patient's own chondrocytes, the cells responsible for maintaining cartilage health. Current surgical and nonsurgical treatment options are limited in their efficacy and durability. In prior clinical studies, Phase 2 and Phase 3, NeoCart has shown potential to accelerate healing, reduce pain, and provide regenerative native-like cartilage strength with durable benefits post transplantation. NeoCart was shown to be generally well-tolerated and demonstrated greater clinical efficacy than microfracture surgery at two years after treatment. Based on this clinical benefit, the FDA granted a RMAT designation to NeoCart for the repair of full-thickness lesions of knee cartilage injuries in adults. Additionally, we received concurrence from the FDA on the confirmatory Phase 3 trial design where chondroplasty will be used as a control group. We have completed renovating an existing facility into a current Good Manufacturing Practice ("GMP") facility in accordance with the FDA's regulations in support of NeoCart manufacturing for personalized Phase 3 trial material. We intend to initiate the Phase 3 trial in the second half of 2024, contingent on adequate availability of funding.

Inhaled Mucosal Vaccine Platform

We are party to an exclusive license agreement (as amended, "WU License Agreement") with The Washington University in St. Louis ("Washington University"), pursuant to which we licensed the rights to develop, manufacture, and commercialize an inhaled mucosal COVID-19 vaccine for the prevention of COVID-19 in the United States, Europe, Japan, South Korea, Australia, China, and Hong Kong (the "Mucosal Vaccine Territory"). In addition, we internally developed technology related to the flu and COVID-19's vaccine design and filed intellectual property. We are developing a next-generation, inhalation-based mucosal vaccine platform based on a novel ChAd vector, which includes OCU500, a COVID-19 vaccine; OCU510, a seasonal quadrivalent flu vaccine; and OCU520, a combination quadrivalent seasonal flu and COVID-19 vaccine. Our inhaled mucosal vaccine platform is driven by our conviction to serve a public health concern, which requires the endorsement and support of government funding in order to develop and ultimately commercialize our vaccine candidates. As these vaccine candidates are being developed to be administered via inhalation, we believe they have the potential to generate rapid local immune response in the upper airways and lungs, where viruses enter and infect the body. We believe this novel delivery route may help reduce or prevent infection and transmission as well as provide protection against new virus variants. In October 2023, OCU500 was selected by the NIAID Project NextGen for inclusion in clinical trials. OCU500 will be tested via two different mucosal routes, inhalation into the lungs and as a nasal spray. The clinical trials are expected to begin mid-2024. We are continuing discussions with relevant government agencies regarding developmental funding for our OCU510 and OCU520 platforms.

Financial Operations Overview

We have not generated revenue from our product candidates to date and have incurred net losses in each year since inception. We expect to continue to incur net losses until our product candidates, if approved, are successfully commercialized. We incurred net losses of approximately $63.1 million and $86.8 million for the years ended December 31, 2023 and 2022, respectively. As of December 31, 2023, we had an accumulated deficit of $286.2 million and cash and cash equivalents balance of $39.5 million. Substantially all of our net losses resulted from expenses incurred in connection with our research and development programs and from general and administrative costs associated with our operations.

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Segment Information

As of December 31, 2023, we viewed our operations and managed our business as one operating segment consistent with how our chief operating decision-maker, our Chief Executive Officer, makes decisions regarding resource allocation and assessing performance. As of December 31, 2023, substantially all of our assets were located in the United States. Our headquarters are located in Malvern, Pennsylvania.

Research and development expense

Research and development costs are expensed as incurred. These costs consist of internal and external expenses, as well as depreciation expense on assets used within our research and development activities. Internal expenses include the cost of salaries, benefits, and other related costs, including stock-based compensation, for personnel serving in our research and development functions, as well as allocated rent and utilities expenses. External expenses include development, clinical trials, patent costs, and regulatory compliance costs incurred with research organizations, contract manufacturers, and other third-party vendors. License fees paid to acquire access to proprietary technology are expensed to research and development, unless it is determined that the technology is expected to have an alternative future use. We record costs for certain development activities, such as preclinical studies and clinical trials, based on our evaluation of the progress to completion of specific tasks. Payments for these activities are based on the terms of the individual arrangements, which may differ from the pattern of costs incurred, and are reflected in the consolidated financial statements as prepaid or accrued research and development expense, as applicable. Our recording of costs for certain development activities requires us to use estimates. We believe our estimates and assumptions are reasonable under the current conditions; however, actual results may differ from these estimates. Our research and development expenses are not currently tracked on a program-by-program basis for indirect and overhead costs. We use our personnel and infrastructure resources across multiple research and development programs directed toward identifying, developing, and commercializing product candidates.

Research and development expenses account for a significant portion of our operating expenses. We plan to incur research and development expenses for the foreseeable future as we expect to continue the development of our product candidates. We anticipate that our research and development expenses will be lower in fiscal year 2024 as compared to fiscal year 2023 due to a reduced headcount as well as internal cost saving initiatives.

At this time, due to the inherently unpredictable nature of preclinical and clinical developments as well as regulatory approval, we are unable to estimate with any certainty the costs we will incur and the timelines we will require in our continued development and commercialization efforts. As a result of these uncertainties, the successful development and completion of clinical trials as well as the regulatory approval process are uncertain and may not result in approved and commercialized products. Completion dates and completion costs can vary significantly for each product candidate and are difficult to predict. We will continue to make determinations as to which product candidates to pursue and how much funding to direct to each product candidate on an ongoing basis in response to our ability to enter into partnerships with respect to each product candidate and the scientific and clinical success of each product candidate as well as ongoing assessments as to the commercial potential of each product candidate.

General and administrative expense

General and administrative expense consists primarily of personnel expenses, including salaries, benefits, insurance, and stock-based compensation expense, for employees in executive, accounting, commercialization, human resources, and other administrative functions. General and administrative expense also includes expenses related to pre-commercial activities, corporate facility costs, such as allocated rent and utilities, insurance premiums, legal fees related to corporate matters, and fees for auditing, accounting, and other consulting services.

We anticipate that our general and administrative expenses will decrease in fiscal year 2024 as compared to fiscal year 2023 due to a lower headcount and a decrease in legal expenses.

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Results of Operations

The following table summarizes the results of our operations for the years ended December 31, 2023 and 2022 (in thousands):

Year ended December 31,

(As Restated)

Operating expenses

We believe the following table provides more transparency as to the type of research and development expenses incurred. The following table summarizes our research and development expenses by product candidate for the years ended December 31, 2023 and 2022 (in thousands):

Year ended December 31,

(As Restated)

Unallocated costs:

Collaborative arrangement revenue

Collaborative arrangement revenue increased by $3.5 million for the year ended December 31, 2023 compared to the year ended December 31, 2022. The increase was due to the amount of co-development services provided by us to the business partner in the collaboration agreement.

Research and development expense

Research and development expense decreased by $16.6 million for the year ended December 31, 2023 compared to the year ended December 31, 2022. The decrease was primarily due to $9.6 million related to the termination of the COVAXIN program, $4.2 million related to OCU200, which is driven by a decrease in preclinical activities, $2.8 million related to OCU400, which is driven by a decrease in co-development services provided by our collaboration arrangements business partner. These decreases were partially offset by an increase of $0.9 million related to NeoCart, driven by CMC activities.

General and administrative expense

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General and administrative expense decreased by $3.4 million for the year ended December 31, 2023 compared to the year ended December 31, 2022. The decrease was primarily due to $1.9 million in consulting expenses; $1.7 million in pre-commercial expenses; $1.4 million in non-recurring office expenses incurred in connection with the opening of our corporate headquarters; $0.7 million in insurance expense; and $0.5 million in employee related expenses. These decreases were partially offset by increases of $2.8 million in legal expenses.

Other income (expense), net

Other income (expense), net increased by $0.2 million for the year ended December 31, 2023 compared to the year ended December 31, 2022. The increase was primarily due to $1.1 million in interest earned on our cash and cash equivalents balance which was offset by a decrease of $0.9 million related to a note receivable that was received during the year ended December 31, 2022.

Liquidity and Capital Resources

As of December 31, 2023, we had $39.5 million in cash and cash equivalents. We have not generated revenue from our product candidates to date, and have primarily funded our operations to date through the sale of common stock, warrants to purchase common stock, the issuance of convertible notes and debt, and grant proceeds. Since our inception and through December 31, 2023, we have raised an aggregate of $301.0 million to fund our operations, of which $287.2 million is from gross proceeds from the sale of our common stock and warrants, $10.3 million is from the issuance of convertible notes, $3.3 million is from the issuance of debt, and $0.2 million is from grant proceeds.

During the year ended December 31, 2023, we issued and sold 30.0 million shares of our common stock at a public offering price of $0.50 per share pursuant to a May 2023 public offering (the "May 2023 Public Offering"). We received net proceeds of $14.8 million after deducting equity issuance costs.

During the year ended December 31, 2023, we sold 4.5 million shares of our common stock under an At Market Issuance Sales Agreement ("the Sales Agreement") and received net proceeds of $5.6 million after deducting equity issuance costs of $0.2 million. The Sales Agreement was terminated in February 2023.

Since our inception, we have devoted substantial resources to research and development and have incurred significant net losses and may continue to incur net losses in the future. We incurred net losses of approximately $63.1 million and $86.8 million for the years ended December 31, 2023 and 2022, respectively. As of December 31, 2023, we had an accumulated deficit of $286.2 million. In addition, as of December 31, 2023, we had accounts payable and accrued expenses and other current liabilities of $16.5 million, lease liability of $4.1 million, and indebtedness of $2.8 million.

The following table shows a summary of our cash flows for the year ended December 31, 2023 and the year ended December 31, 2022 (in thousands):

Year ended December 31,

(As Restated)

Net cash used in operating activities $ (62,054) $ (60,079)

Net cash provided by (used in) investing activities 3,077 (16,967)

Net cash provided by financing activities 20,881 59,475

Net (decrease) in cash and cash equivalents $ (38,101) $ (17,546)

Operating activities

Cash used in operating activities was $62.1 million for the year ended December 31, 2023, and primarily consisted of a net loss of $63.1 million adjusted for non-cash items including stock-based compensation of $9.2 million, impairment of advance for COVAXIN supply of $4.1 million, depreciation and amortization of $0.7 million, non-cash lease expense of $0.5 million, other non-cash items of $0.4 million, and a change in net working capital of $13.1 million.

Cash used in operating activities was $60.1 million for the year ended December 31, 2022, and primarily consisted of a net loss of $86.8 million adjusted for non-cash items including stock-based compensation of $10.5 million, non-cash lease expense of

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$0.6 million, depreciation and amortization of $0.5 million, other non-cash items of $5.9 million, and a change in net working capital of $9.2 million.

Investing activities

Cash provided by investing activities was $3.1 million for the year ended December 31, 2023 compared to cash used in investing activities of $17.0 million for the year ended December 31, 2022. The increase in cash provided by investing activities was primarily driven by gross proceeds of $17.5 million from the maturities of marketable securities as well as a decrease in purchases of marketable securities of $9.3 million, classified as available-for-sale, during the year ended December 31, 2023. This increase was partially offset by an increase of $6.0 million in purchases of property and equipment during the year ended December 31, 2023.

Financing activities

Cash provided by financing activities was $20.9 million for the year ended December 31, 2023 compared to $59.5 million for the year ended December 31, 2022. During the year ended December 31, 2023, cash provided by financing activities primarily consisted of gross proceeds of a combined $20.8 million received from the May 2023 Public Offering and pursuant to the Sales Agreement. During the year ended December 31, 2022, cash provided financing activities primarily consisted of gross proceeds of $50.0 million received from our underwritten offering that closed in February 2022.

Contractual Obligations

Licensing and Development Agreements

We have obligations under certain license and development agreements for our product candidates including annual payments, payments upon the achievement of certain milestones, and royalty payments based on net sales of licensed products. See Note 3 in the notes to the consolidated financial statements included in elsewhere in this Annual Report on Form 10-K for information regarding our obligations under licensing and development agreements.

Lease Obligations

We have obligations under our operating leases, which include leased office, laboratory, and future manufacturing space, located in Malvern, Pennsylvania. As of December 31, 2023, we had future minimum operating lease base rent payment obligations of $5.8 million, with $0.8 million payable within 12 months of December 31, 2023. See Note 7 in the notes to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K for information regarding our obligations under lease obligations.

Indebtedness

We have outstanding debt related to the funds borrowed from EB5 Life Sciences, L.P. ("EB-5 Life Sciences") pursuant to the U.S. government's Immigrant Investor Program, commonly known as the EB-5 program. Pursuant to the loan agreement entered into with EB-5 Life Sciences, we have borrowed $2.5 million to date. See Note 9 in the notes to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K for information regarding our obligations under the EB-5 loan agreement.

Consulting Agreement

As previously disclosed in our Quarterly Report on Form 10-Q for the quarter ended March 31, 2023 (the "First Quarter 10-Q"), we determined it was no longer commercially viable to further the development of COVAXIN, a monovalent COVID-19 vaccine, in our North American territories as the FDA cancelled all EUAs issued with respect to monovalent COVID-19 vaccine formulations. Accordingly, in June 2023, the Canada Consulting Agreement was terminated by mutual agreement (see Note 11) .

Funding requirements

We expect to continue to incur significant expenses in connection with our ongoing activities, particularly as we continue research and development, including preclinical and clinical development of our product candidates, prepare to manufacture our product candidates, prepare for the potential commercialization of our product candidates, add operational, financial, and information systems to execute our business plan, maintain, expand, and protect our patent portfolio, explore strategic licensing,

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acquisition, and collaboration opportunities to expand our product candidate pipeline to support our future growth; expand headcount to support our development, commercialization, and business efforts, and operate as a public company.

Factors impacting our future funding requirements include, without limitation, the following:

•the initiation, progress, timing, costs, and results of trials for our product candidates;

•the preparation and submission of Investigational New Drug applications, or INDs, with the FDA for current and future product candidates;

•the outcome, timing, and cost of the regulatory approval process for our product candidates;

•the costs of manufacturing and commercialization;

•the costs related to doing business internationally with respect to the development and commercialization of our product candidates;

•the cost of filing, prosecuting, defending, and enforcing our patent claims and other intellectual property rights;

•the cost of defending intellectual property disputes, including patent infringement actions brought by third parties against us;

•the acquisition of or in-licensing of additional product candidates and technologies;

•the costs of expanding infrastructure to support our development, commercialization, and business efforts, including the costs related to the development of a laboratory and manufacturing facility;

•the costs involved in recruiting and retaining skilled personnel;

•the extent to which we in-license or acquire other products, product candidates, or technologies and out-license our product candidates; and

•the impact of geopolitical turmoil, macroeconomic conditions, social unrest, political instability, terrorism, or other acts of war.

As of December 31, 2023, we had cash and cash equivalents of approximately $39.5 million. This amount will not meet our capital requirements over the next 12 months. We believe that our cash and cash equivalents will enable us to fund our operations into the fourth quarter of 2024. Due to the inherent uncertainty involved in making estimates and the risks associated with the research, development, and commercialization of biotechnology products, we may have based this estimate on assumptions that may prove to be wrong, and our operating plan may change as a result of many factors currently unknown to us. We will need to raise significant additional capital in order to fund our operations until we recognize significant revenue from product sales. Our management is currently evaluating different strategies to obtain the funding required for our future operations. These strategies may include, but are not limited to: public and private placements of equity and/or debt, payments from potential strategic research and development arrangements, sales of assets, licensing and/or collaboration arrangements with pharmaceutical companies or other institutions, funding from the government, particularly for the development of our novel inhaled mucosal vaccine platform, or funding from other third parties. Our ability to secure funding is subject to numerous risks and uncertainties, including, but not limited to the impact of the geopolitical turmoil, macroeconomic conditions, and the impact of inflation and as a result, there can be no assurance that these funding efforts will be successful. If we cannot obtain the necessary funding, we will need to delay, scale back, or eliminate some or all of our research and development programs and commercialization efforts; consider other various strategic alternatives, including a merger or sale; or cease operations. If we cannot expand our operations or otherwise capitalize on our business opportunities because we lack sufficient capital, our business, financial condition, and results of operations could be materially adversely affected.

As a result of these factors, together with the anticipated continued spending that will be necessary to continue to research, develop, and commercialize our product candidates, there is substantial doubt about our ability to continue as a going concern within one year after the date that the consolidated financial statements included in this Annual Report on Form 10-K are issued.

Off-Balance Sheet Arrangements

We did not have any off-balance sheet arrangements during the periods presented, and we do not currently have any off-balance sheet arrangements as defined in the rules and regulations of the SEC.

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Critical Accounting Policies and Significant Judgments and Estimates

Our consolidated financial statements are prepared in accordance with generally accepted accounting principles in the United States ("GAAP"). The preparation of our financial statements requires us to make estimates and judgments that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and the reported amounts of expenses during the reported period. We base our estimates on historical experience, known trends and events, and various other factors that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. We evaluate our estimates and assumptions on an ongoing basis. Our actual results may differ from these estimates under different assumptions and conditions.

While our significant accounting policies are described in more detail in the notes to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K, we believe that the following accounting policies and estimates are those most critical to the preparation of our consolidated financial statements:

Research and Development and Clinical Trial Accruals

As part of the process of preparing the consolidated financial statements included elsewhere in this Annual Report on Form 10-K, we are required to estimate and record expenses, for which a large portion are research and development expenses. Research and development expenses include, among other categories, development, clinical trials, patent costs, and regulatory compliance costs incurred with research organizations, contract manufacturers, and other third-party vendors. The estimation process involves identifying services that have been performed on our behalf by third-parties, estimating and accruing expenses in our consolidated financial statements based on the evaluation of the progress to completion of specific tasks and the facts and circumstances known to us at the time of the estimate, and assessing the accuracy of these estimates going forward to determine if adjustments are required. We periodically collaborate with our third-party vendors to assist in determining our estimates. Payments for these activities performed by our third-party vendors are based on the terms of the individual arrangements with our third-party vendors, which may differ from the pattern of costs incurred, and are reflected in the consolidated financial statements as prepaid or accrued research and development expense, as applicable. We believe our estimates and assumptions are reasonable under the current conditions; however, actual results may differ from these estimates. Any changes to estimates will be recorded in the period in which a circumstance causing a change in estimate becomes known and the impact of any change in estimate could be material.

Collaborative Arrangements and Revenue Recognition

The Company analyzes its collaborative arrangements to assess whether they are within the scope of ASC 808, Collaborative Arrangements (“ASC 808”) to determine whether such arrangements involve joint operating activities performed by parties that are both active participants in the activities and exposed to significant risks and rewards. This assessment is performed throughout the life of the arrangements based on changes to the arrangements. For collaborative arrangements within the scope of ASC 808 the Company may analogize to ASC 606 for certain elements.

The Company identifies the goods or services promised within each collaborative arrangement and assesses whether each promised good or service is distinct for the purpose of identifying the performance obligations in the contract. This assessment involves subjective determinations and requires management to make judgments about the individual promised goods or services and whether such are separable from the other aspects of the contractual relationship. Promised goods and services are considered distinct provided that: (i) the customer can benefit from the good or service either on its own or together with other resources that are readily available to the customer and (ii) the entity’s promise to transfer the good or service to the customer is separately identifiable from other promises in the contract.

The allocation of the transaction price to the performance obligations in proportion to their standalone selling prices is determined at contract inception. If the consideration promised in a contract includes a variable amount, the Company estimates the amount of consideration to which it will be entitled in exchange for transferring the promised goods or services to a customer. The Company determines the amount of variable consideration by using the expected value method or the most likely amount method. The Company includes the unconstrained amount of estimated variable consideration in the transaction price. The amount included in the transaction price is the amount for which it is probable that a significant reversal of cumulative revenue recognized will not occur. At the end of each subsequent reporting period, the Company re-evaluates the estimated variable consideration included in the transaction price and any related constraint, and if necessary, adjusts its estimate of the overall transaction price. Any such adjustments are recorded on a cumulative catch-up basis in the period of adjustment.

The Company recognizes as revenue the amount of the transaction price that is allocated to the respective performance obligation as each performance obligation is satisfied over time, with progress toward completion measured based on actual

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costs incurred relative to total estimated costs to be incurred over the life of the contract.Significant management judgment is required in determining the level of effort required under an arrangement and the period over which the Company is expected to complete their performance obligations under the arrangements.The Company evaluates the measure of progress each reporting period and, if necessary, adjusts the measure of performance and related revenue recognition. Adjustments to original estimates will be required as work progresses and additional information becomes known, even though the scope of the work required under the contract may not change. Any adjustment as a result of a change in estimates is made when facts develop, events become known, or an adjustment is otherwise warranted.

Stock-based compensation

We account for our stock-based compensation awards in accordance with the Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Topic 718, Compensation—Stock Compensation ("ASC 718"). We have issued stock-based compensation awards including stock options and restricted stock units ("RSUs"), and we also account for certain issuances of preferred stock and warrants in accordance with ASC 718. ASC 718 requires all stock-based payments, including grants of stock options and RSUs, to be recognized in the consolidated statements of operations and comprehensive loss based on their grant date fair values. We use the Black-Scholes option-pricing model to determine the fair value of options granted. The fair value of the RSUs is determined by the market price of a share of our common stock on the grant date. We recognize forfeitures as they occur.

Expense related to stock-based compensation awards subject to service-based vesting conditions is recognized on a straight-line basis based on the grant date fair value over the associated service period of the award, which is generally the vesting term. Stock-based awards generally vest over a one to three year requisite service period. Stock options have a contractual term of 10 years. To the extent a stock-based compensation award is subject to performance-based vesting conditions, the amount of expense recorded reflects an assessment of the probability of achieving the performance conditions. Expense for stock-based compensation awards with performance-based vesting conditions is only recognized when the performance-based vesting condition is deemed probable to occur. Expense related to stock-based compensation awards are recorded to research and development expense or general and administrative expense based on the underlying function of the individual that was granted the stock-based compensation award. Shares issued upon stock option exercise and RSU vesting are newly issued common shares.

Estimating the fair value of stock options requires the input of subjective assumptions, including the expected term of the stock option, stock price volatility, the risk-free interest rate, and expected dividends. The assumptions used in our Black-Scholes option-pricing model represent our best estimates and involve a number of variables, uncertainties, assumptions, and the application of our judgment, as they are inherently subjective. If any assumptions change, our stock-based compensation expense could be materially different in the future.

The assumptions used in our Black-Scholes option-pricing model for stock options are as follows:

Expected Term. As we do not have sufficient historical exercise data to provide a reasonable basis upon which to estimate expected term, the expected term of employee options is determined using the "simplified" method, as prescribed in SEC's Staff Accounting Bulletin No. 107, whereby the expected term equals the arithmetic average of the vesting term and the original contractual term of the option.

Expected Volatility. The expected volatility is based on our historical volatilities and that of similar entities within our industry for periods commensurate with the assumed expected term.

Risk-Free Interest Rate. The risk-free interest rate is based on the interest rate payable on U.S. Treasury securities in effect at the time of grant for a period that is commensurate with the assumed expected term.

Expected Dividends. The expected dividend yield is 0% because we have not historically paid, and do not expect for the foreseeable future to pay, a dividend on our common stock.

Stock-based compensation expense was $9.2 million and $10.5 million for the years ended December 31, 2023 and 2022, respectively. As of December 31, 2023, we had $8.6 million of unrecognized stock-based compensation expense, which is expected to be recognized over a remaining weighted-average period of 1.5 years.

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Recent Accounting Pronouncements

For a discussion of recent accounting pronouncements, see Note 2 in the notes to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K.

Item 7A. Quantitative and Qualitative Disclosures about Market Risk.

Not applicable.

Item 8. Financial Statements and Supplementary Data

The financial statements required by this item are set forth beginning on page F-1 of this report and are incorporated herein by reference. The report of our Independent Registered Public Accounting Firm, Ernst & Young LLP, Public Company Accounting Oversight Board identification number 42, is also included therein.

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

Not applicable.

Item 9A. Controls and Procedures.

Evaluation of Disclosure Controls and Procedures

We have carried out an evaluation, under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, of the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the "Exchange Act")) as of December 31, 2023. Based upon that evaluation, our principal executive officer and principal financial officer concluded that, as of the end of the period covered by this Annual Report on Form 10-K and as of the end of the prior year, our disclosure controls and procedures are not effective because of a material weakness related to the design and operating effectiveness of controls over the accounting for collaborative arrangements. Notwithstanding the identified material weakness, the Company’s management, including our principal executive officer and principal financial officer, has concluded the Company’s consolidated financial statements included in this Form 10-K present fairly, in all material respects, the Company’s financial condition, results of operations and cash flows at and for the periods presented in accordance with U.S. generally accepted accounting principles.

In light of this material weakness, we performed additional analysis as deemed necessary to ensure that our financial statements were prepared in accordance with U.S. GAAP.

Management's Annual Report on Internal Control Over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting. Internal control over financial reporting is defined in Rule 13a-15(f) and 15d-15(f) under the Exchange Act as a process designed by, or under the supervision of, our principal executive officer and principal financial officer and effected by our Board of Directors, management, and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of our financial statements for external purposes in accordance with GAAP and includes those policies and procedures that:

•pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of our assets;

•provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with GAAP, and that our receipts and expenditures are being made only in accordance with authorizations of our management and directors; and

•provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of our assets that could have a material effect on our consolidated financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. 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.

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A material weakness, as defined in the SEC regulations, is a deficiency, or combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of the company’s annual or interim financial statements will not be prevented or detected on a timely basis.

Under the supervision of and with the participation of our Chief Executive Officer and Chief Accounting Officer, our management assessed the effectiveness of our internal control over financial reporting as of December 31, 2023 based on the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission in Internal Control-Integrated Framework of 2013. Based on this assessment, management concluded that our internal control over financial reporting was not effective as of December 31, 2023 and December 31, 2022 as a result of a material weakness related to the design and operating effectiveness of controls over the accounting for collaborative arrangements. Specifically, we did not effectively design and operate controls over the technical accounting analysis, the determination of the transaction price, calculating the progress towards the satisfaction of the performance obligations under the collaborative arrangements, and determining the value of the non-cash consideration received.

This report does not include an attestation report on internal control over financial reporting by the Company’s independent registered public accounting firm since the Company is a smaller reporting company under the rules of the SEC.

Remediation

In order to remediate the material weakness, the Company's management plans to improve the design and operation of their controls over the technical accounting analysis, the determination of the transaction price, calculating the progress towards the satisfaction of the performance obligations under the collaborative arrangements, and determining the value of the non-cash consideration received under collaborative arrangements. Specifically, the Company plans to implement the following: dedicating personnel resources with the appropriate level of proficiency to review any new arrangements on a timely basis; obtaining relevant information from third parties on a timely basis, including actual costs incurred, actual noncash consideration received, and estimates to complete; and increasing the level of review activities over the accounting for collaborative arrangements during the financial statement close process. The material weakness cannot be considered remediated until the newly designed controls operate effectively for a sufficient period of time and management has concluded, through testing, that the control is operating effectively.

Changes in Internal Control Over Financial Reporting

Except for the material weakness described above, for the period ended December 31, 2023, there have been no changes in our internal control over financial reporting during our most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Item 9B. Other Information.

Insider Trading Arrangements

During the Company's three months ended December 31, 2023, no director or officer adopted or terminated any Rule 10b5-1 trading arrangement, and/or any non-Rule 10b5-1 trading arrangement (as such terms are defined pursuant to Item 408(a) of Regulation S-K).

Item 9C. Disclosure Regarding Foreign Jurisdiction that Prevent Inspections.

Not applicable.

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PART III

Item 10. Directors, Executive Officers and Corporate Governance.

The information required by this Item is incorporated by reference from the discussion responsive thereto contained in the Proxy Statement for our 2024 Annual Meeting of Stockholders or in an amendment on Form 10-K/A, which we intend to file with the SEC within 120 days of the end of the fiscal year to which this Annual Report on Form 10-K relates.

Item 11. Executive Compensation.

The information required by this Item (excluding the information under the heading "Pay Versus Performance") is incorporated by reference from the discussion responsive thereto contained in the Proxy Statement for our 2024 Annual Meeting of Stockholders or in an amendment on Form 10-K/A, which we intend to file with the SEC within 120 days of the end of the fiscal year to which this Annual Report on Form 10-K relates.

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

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

Item 14. Principal Accountant Fees and Services.

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PART IV

Item 15. Exhibit and Financial Statement Schedules.

The financial statements, financial statement schedules, and exhibits filed as part of this Annual Report on Form 10-K are as follows:

(a)(1) Financial Statements

See "Index to Consolidated Financial Statements" beginning on page F-1 of this report.

(a)(2) Financial Statement Schedules

Not applicable.

(a)(3) Exhibits

The exhibits required to be filed as part of this Annual Report on Form 10-K are listed in the Exhibit Index attached hereto and are incorporated herein by reference.

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EXHIBIT INDEX

Exhibit Description

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Exhibit Description

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Exhibit Description

21.1* List of Subsidiaries

97+* Compensation Recovery Policy

101.INS* Inline XBRL Instance Document

101.SCH* Inline XBRL Taxonomy Extension Schema Document

101.CAL* Inline XBRL Taxonomy Extension Calculation Linkbase Document

101.DEF* Inline XBRL Taxonomy Extension Definition Linkbase Document

101.LAB* Inline XBRL Taxonomy Extension Label Linkbase Document

101.PRE* Inline XBRL Taxonomy Extension Presentation Linkbase Document

_____________________

* Filed herewith.

** Furnished herewith.

# Portions of this exhibit have been omitted pursuant to Item 601(b)(10)(iv) of Regulations S-K.

+ Indicates a management contract or compensatory plan or arrangement.

† Confidential treatment has been granted with respect to certain portions of this exhibit.

Item 16. 10-K Summary

Not applicable.

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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.

Ocugen, Inc.

Dated: April 16, 2024 /s/ Shankar Musunuri

Dated: April 16, 2024 /s/ Michael Breininger

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 and on the dates indicated.

Signature Title Date

Shankar Musunuri (Principal Executive Officer)

Michael Breininger (Principal Financial Officer)

/s/ Ramesh Kumar Director April 16, 2024

Ramesh Kumar

/s/ Junge Zhang Director April 16, 2024

Junge Zhang

/s/ Uday Kompella Director April 16, 2024

Uday Kompella

/s/ Kirsten Castillo Director April 16, 2024

Kirsten Castillo

/s/ Prabhavathi Fernandes Director April 16, 2024

Prabhavathi Fernandes

/s/ Marna Whittington Director April 16, 2024

Marna Whittington

100

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INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

OCUGEN, INC.

Page

Report of Independent Registered Public Accounting Firm F-2

Consolidated Financial Statements

Consolidated Balance Sheets at December 31, 2023 and 2022 F-4

Notes to the Consolidated Financial Statements F-9

F-1

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Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors of Ocugen, Inc.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Ocugen, Inc. (the Company) as of December 31, 2023 and 2022, the related consolidated statements of operations and comprehensive loss, stockholders’ equity and cash flows for each of the two years in the period ended December 31, 2023, and the related notes (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2023 and 2022, and the results of its operations and its cash flows for each of the two years in the period ended December 31, 2023, in conformity with U.S. generally accepted accounting principles.

The Company's Ability to Continue as a Going Concern

The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in Note 1 to the consolidated financial statements, the Company has suffered recurring losses from operations and has stated that substantial doubt exists about the Company’s ability to continue as a going concern. Management’s evaluation of the events and conditions and management’s plans regarding these matters are also described in Note 1. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Restatement of 2022 Financial Statements

As discussed in Note 16 to the consolidated financial statements, the 2022 consolidated financial statements have been restated to correct a misstatement.

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 Public Company Accounting Oversight Board (United States) (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. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company's internal control over financial reporting. Accordingly, we express no such opinion.

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 the critical audit matter does not alter in any way our opinion on the consolidated 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.

F-2

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Accounting for Collaborative Arrangement Revenue

/s/ Ernst & Young LLP

We have served as the Company's auditor since 2018.

Philadelphia, Pennsylvania

April 16, 2024

F-3

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OCUGEN, INC.

CONSOLIDATED BALANCE SHEETS

(in thousands, except share and per share amounts)

As of December 31,

(As Restated)

Assets

Current assets

Marketable securities — 13,371

Prepaid expenses and other current assets 3,509 7,558

Liabilities and stockholders' equity

Current liabilities

Accrued expenses and other current liabilities 13,343 19,971

Operating lease obligations 574 498

Non-current liabilities

Operating lease obligations, less current portion 3,567 3,587

Other non-current liabilities 527 244

Total non-current liabilities 6,894 6,120

Commitments and contingencies (Note 15)

Stockholders' equity

Accumulated other comprehensive income 20 26

Total liabilities and stockholders' equity $ 64,547 $ 108,632

See accompanying notes to consolidated financial statements.

F-4

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OCUGEN, INC.

CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS

(in thousands, except share and per share amounts)

Year ended December 31,

(As Restated)

Collaborative arrangement revenue $ 6,036 $ 2,488

Operating expenses

Other comprehensive income (loss)

Foreign currency translation adjustment (5) 25

Unrealized gain (loss) on marketable securities (1) 1

Net loss per share of common stock — basic and diluted $ (0.26) $ (0.40)

See accompanying notes to consolidated financial statements.

F-5

OCUGEN, INC.

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

(in thousands, except share amounts)

Shares Amount Shares Amount Shares Amount

Stock-based compensation expense — — — — — — — 10,541 — — 10,541

Series A convertible preferred stock conversion (7) — — — 3,115 — — — — — —

Other comprehensive income (loss) — — — — — — — — 26 — 26

Stock-based compensation expense — — — — — — — 9,217 — — 9,217

Other comprehensive income (loss) — — — — — — — — (6) — (6)

See accompanying notes to consolidated financial statements.

F-6

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OCUGEN, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands)

Year ended December 31,

(As Restated)

Cash flows from operating activities

Adjustments to reconcile net loss to net cash used in operating activities:

Depreciation and amortization expense 704 480

Amortization (accretion) on marketable securities (182) (99)

Non-cash interest expense 116 83

Non-cash (income) expense from collaborative arrangements, net (696) 6,603

Impairment of advance for COVAXIN supply 4,074 —

Loss on disposal of fixed assets related to COVAXIN 363 —

Changes in assets and liabilities:

Prepaid expenses and other current assets (296) 91

Accounts payable and accrued expenses (12,343) 9,487

Net cash used in operating activities (62,054) (60,079)

Cash flows from investing activities

Purchases of marketable securities (3,947) (13,271)

Proceeds from maturities of marketable securities 17,500 —

Purchases of property and equipment (10,476) (4,457)

Repayment of note receivable — 761

Net cash provided by (used in) investing activities 3,077 (16,967)

Cash flows from financing activities

Proceeds from issuance of common stock 20,804 59,567

Payment of equity issuance costs (355) (549)

Proceeds from issuance of debt 500 500

Payments of debt issuance costs (68) (43)

Net cash provided by financing activities 20,881 59,475

Effect of changes in exchange rate on cash and cash equivalents (5) 25

Net (decrease) in cash and cash equivalents (38,101) (17,546)

Cash, cash equivalents, and restricted cash at beginning of period 77,563 95,109

Cash and cash equivalents at end of period $ 39,462 $ 77,563

F-7

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OCUGEN, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS (CONTINUED)

(in thousands)

Year ended December 31,

(As Restated)

Supplemental disclosure of non-cash investing and financing transactions:

Purchase of property and equipment $ 2,189 $ 911

Right-of-use assets related to operating leases $ 572 $ 2,916

Debt issuance costs $ — $ 37

See accompanying notes to consolidated financial statements.

F-8

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OCUGEN, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1. Nature of Business

Ocugen, Inc., together with its wholly owned subsidiaries ("Ocugen" or the "Company"), is a biotechnology company focused on discovering, developing, and commercializing novel gene and cell therapies and vaccines that improve health and offer hope for patients across the globe. The Company is headquartered in Malvern, Pennsylvania, and manages its business as one operating segment.

Our technology pipeline includes:

•Modifier Gene Therapy Platform — Based on the use of nuclear hormone receptors ("NHRs"), the Company believes its modifier gene therapy platform has the potential to address many retinal diseases, including rare diseases such as retinitis pigmentosa ("RP") (OCU400) and Leber congenital amaurosis ("LCA") (OCU400), with a gene-agnostic approach. We also believe our modifier gene therapy platform has the potential to address many retinal diseases, including a multifactorial dry age-related macular degeneration ("dAMD") using OCU410, which the Company believes has the potential to treat millions of patients, and Stargardt disease (OCU410ST), which is also a rare disease. The Company received clearance from FDA to initiate a Phase 3 trial for OCU400 for the treatment of RP and intends to begin dosing patients in 2Q, 2024. The Company expects to expand OCU400 Phase 3 development in LCA patients in the second half of 2024 based on Phase 1/2 study results in LCA patients and subject to alignment with the FDA. Currently both OCU410, for the treatment of GA patients, and OCU410ST, for the treatment of Stargardt patients, programs are in Phase 1/2 clinical development.

•NovelBiologic Therapy for Retinal Diseases — OCU200 is a novel fusion protein consisting of two human proteins, tumstatin and transferrin. OCU200 possesses unique features which potentially enable it to treat vascular complications of diabetic macular edema ("DME"), diabetic retinopathy ("DR") and wet AMD. Tumstatin is the active component of OCU200 and binds to integrin receptors, which play a crucial role in disease pathogenesis. Transferrin is expected to facilitate the targeted delivery of tumstatin into the retina and choroid and potentially help increase the interaction between tumstatin and integrin receptors. The Company continues to work with the FDA to address comments to lift the clinical hold.

•Regenerative Medicine Cell Therapy Platform — Our Phase 3-ready regenerative medicine cell therapy platform technology, which includes NeoCart (autologous chondrocyte-derived neocartilage), is being developed for the repair of knee cartilage injuries in adults. The Company received concurrence from the FDA on the confirmatory Phase 3 trial design and has completed renovating an existing facility into a current Good Manufacturing Practice ("GMP") facility to support clinical study and initial commercial launch.

•Inhaled Mucosal Vaccine Platform — The Company's next-generation, inhaled mucosal vaccine platform includes OCU500, a COVID-19 vaccine; OCU510, a seasonal quadrivalent flu vaccine; and OCU520, a combination quadrivalent seasonal flu and COVID-19 vaccine. The Company is conducting IND enabling and product development activities for our OCU500 product and planning to submit an IND in 2024. The Company is currently collaborating with the National Institute of Allergy and Infectious Diseases ("NIAID") for early clinical studies for the OCU500 program. The Company expects OCU500 clinical trials to begin mid-2024. The Company is continuing discussions with relevant government agencies regarding developmental funding for our OCU510 and OCU520 platforms.

Going Concern

The Company has incurred recurring net losses since inception and has funded its operations to date through the sale of common stock, warrants to purchase common stock, the issuance of convertible notes and debt, and grant proceeds. The Company incurred net losses of approximately $63.1 million and $86.8 million for the years ended December 31, 2023 and 2022, respectively. As of December 31, 2023, the Company had an accumulated deficit of $286.2 million and cash and cash equivalents totaling $39.5 million. This amount will not meet the Company's capital requirements over the next 12 months after the date that the consolidated financial statements are issued. The Company believes that its cash and cash equivalents will enable it to fund its operations into the fourth quarter of 2024. Due to the inherent uncertainty involved in making estimates and the risks associated with the research, development, and commercialization of biotechnology products, the Company may have based this estimate on assumptions that may prove to be wrong, and the Company's operating plan may change as a result of many factors currently unknown to the Company.

F-9

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The Company is subject to risks, expenses, and uncertainties frequently encountered by companies in its industry. The Company intends to continue its research, development, and commercialization efforts for its product candidates, which will require significant additional funding. If the Company is unable to obtain additional funding in the future and/or its research, development, and commercialization efforts require higher than anticipated capital, there may be a negative impact on the financial viability of the Company. The Company is currently exploring options to fund its operations through public and private placements of equity and/or debt, payments from potential strategic research and development arrangements, sales of assets, licensing and/or collaboration arrangements with pharmaceutical companies or other institutions, funding from the government, particularly for the development of the Company's novel inhaled mucosal vaccine platform, or funding from other third parties. Such financing and funding may not be available at all, or on terms that are favorable to the Company. While Company management believes that it has a plan to fund operations, its plan may not be successfully implemented. Failure to generate sufficient cash flows from operations, raise additional capital, or appropriately manage certain discretionary spending, could have a material adverse effect on the Company's ability to achieve its intended business objectives.

As a result of these factors, together with the anticipated continued spending that will be necessary to continue to research, develop, and commercialize the Company's product candidates, there is substantial doubt about the Company's ability to continue as a going concern within one year after the date that these consolidated financial statements are issued. The consolidated financial statements do not contain any adjustments that might result from the resolution of any of the above uncertainties.

2. Summary of Significant Accounting Policies

Basis of Presentation and Consolidation

The accompanying consolidated financial statements included herein have been prepared in conformity with accounting principles generally accepted in the United States ("GAAP") and under the rules and regulations of the U.S. Securities and Exchange Commission ("SEC").The consolidated financial statements include the accounts of Ocugen and its wholly owned subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.

Use of Estimates

In preparing the consolidated financial statements in conformity with GAAP, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, as well as the reported amounts of expenses during the reporting period. Due to the inherent uncertainty involved in making estimates, actual results reported in future periods may be affected by changes in these estimates. On an ongoing basis, the Company evaluates its estimates and assumptions. These estimates and assumptions include those used in the accounting for research and development contracts, including clinical trial accruals, determination of the collaborative arrangements transaction price, calculating the progress towards the satisfaction of the performance obligations under the collaborative arrangements, and determining the value of the non-cash consideration received under collaborative arrangements.

Segment Information

As of December 31, 2023, the Company viewed its operations and managed its business as one operating segment consistent with how the Company's chief operating decision-maker, the Company's Chief Executive Officer, makes decisions regarding resource allocation and assesses performance. As of December 31, 2023, substantially all of the Company's assets were located in the United States.

Cash and Cash Equivalents

The Company considers all highly liquid investments that have maturities of three months or less when acquired to be cash equivalents. Cash equivalents may include bank demand deposits and money market funds that invest primarily in certificates of deposit, commercial paper, and U.S. government agency securities and treasuries. The Company records interest income received on its cash and cash equivalents to other income (expense), net in the consolidated statements of operations and comprehensive loss. The Company recorded $2.5 million and $1.4 million as interest income for the years ended December 31, 2023 and 2022, respectively.

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Fair Value Measurements

The Company follows the provisions of Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Topic 820, Fair Value Measurements ("ASC 820"), which defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. ASC 820 also establishes a fair value hierarchy, which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. ASC 820 describes three levels of inputs that may be used to measure fair value:

Level 1 — quoted prices in active markets for identical assets or liabilities

Level 2 — quoted prices for similar assets and liabilities in active markets or inputs that are observable

Level 3 — inputs that are unobservable (for example, cash flow modeling inputs based on assumptions)

The carrying value of certain financial instruments, including cash and cash equivalents, accounts payable, and accrued expenses, approximates their fair value due to the short-term nature of these instruments.

Marketable Securities

The Company accounts for marketable securities in accordance with FASB ASC Topic 320, Investments — Debt and Equity Securities ("ASC 320"). The Company determines the appropriate classification of its investments in debt securities at the time of purchase. Marketable securities with maturities of 90 days or less at the time of purchase are classified as cash equivalents on the consolidated balance sheets. Debt securities are classified as trading securities if the security is bought and held primarily to be sold in the near term. Debt securities are classified as held-to-maturity if management has both the positive intent and ability to hold until the maturity of the security. Debt securities not classified as trading securities or held-to-maturity securities are classified as available-for-sale securities. The Company's marketable securities were previously comprised of debt securities and were classified as available-for-sale securities. The Company's marketable securities matured during the year ended December 31, 2023.

Available-for-sale securities are recorded at fair value based on inputs that are observable, either directly or indirectly, such as quoted prices for identical securities in active markets (Level 1) or quoted prices for similar securities in active markets or inputs that are observable (Level 2). Unrealized gains and losses are included in other comprehensive income (loss) in the consolidated statements of operations and comprehensive loss. Amortization of premium or accretion of discount on debt securities are included in other income (expense), net in the consolidated statements of operations and comprehensive loss.

The Company reviews investments in debt securities for other-than-temporary impairment if the fair value of the investment is less than the amortized cost basis. The assessment for other-than-temporary impairment is performed at the individual security level. To date, the Company has not recognized any impairments with respect to its debt securities.

Concentration of Credit Risk

Financial instruments that potentially subject the Company to significant concentrations of credit risk consist of cash and cash equivalents. The Company's cash and cash equivalents are held in accounts at financial institutions that may exceed federally insured limits. The Company has not experienced any credit losses in such accounts and does not believe it is exposed to significant credit risk beyond the standard credit risk associated with commercial banking relationships.

Property and Equipment, Net

The Company's property and equipment currently includes furniture and fixtures, machinery and equipment, leasehold improvements, and construction in progress. Property and equipment is recorded at historical cost less accumulated depreciation. Significant additions or improvements are capitalized, and expenditures for repairs and maintenance are charged to expense as incurred. Depreciation is calculated using the straight-line method and is recognized over the expected useful life of the underlying asset. Depreciation expense is included as research and development expense or general and administrative

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expense in the consolidated statements of operations and comprehensive loss based on the underlying nature of the associated asset. Construction in progress is not depreciated until such time that the asset is completed and placed into service. The Company's construction in progress as of December 31, 2023 related to the renovation of one of the Company's leased properties to develop a laboratory and manufacturing facility. The major assets that will be utilized in the laboratory and manufacturing facility have not yet been placed into service. Once placed into service, the assets will be depreciated over their expected useful lives.

Expected useful lives by major asset category are as follows:

Furniture and fixtures 3 to 7 years

Machinery and equipment 5 to 7 years

Leases

The Company determines if an arrangement is a lease at inception. This determination generally depends on whether the arrangement conveys to the Company the right to control the use of an explicitly or implicitly identified fixed asset for a period of time in exchange for consideration. Control of an underlying asset is conveyed to the Company, if the Company obtains the rights to direct the use of and to obtain substantially all of the economic benefits from using the underlying asset. The Company's lease agreements include lease and non-lease components, which the Company has elected not to account for separately for all classes of underlying assets. Lease expense for variable lease components is recognized when the obligation is probable.

The Company currently leases real estate classified as operating leases. Operating leases are included in other assets and operating lease obligations in the Company's consolidated balance sheets. At lease commencement, the Company records a lease liability based on the present value of the lease payments over the expected lease term including any options to extend the lease that the Company is reasonably certain to exercise and records a corresponding right-of-use lease asset based on the lease liability, adjusted for any lease incentives received and any initial direct costs paid to the lessor prior to the lease commencement date. Lease expense is recognized on a straight-line basis over the lease term and recognized as research and development expense or general and administrative expense based on the underlying nature of the expense. FASB ASC Topic 842, Leases ("ASC 842") requires a lessee to discount its unpaid lease payments using the interest rate implicit in the lease or, if that rate cannot be readily determined, its incremental borrowing rate. The implicit interest rates were not readily determinable in the Company's current operating leases. As such, the incremental borrowing rates were used based on the information available at the commencement dates in determining the present value of lease payments.

The lease term for the Company's leases includes the non-cancellable period of the lease plus any additional periods covered by either an option to extend (or not to terminate) the lease that the Company is reasonably certain to exercise, or an option to extend (or not to terminate) the lease controlled by the lessor.

Lease payments included in the measurement of the lease liability are comprised of fixed payments, variable payments that depend on an index or rate, and amounts probable to be payable under the exercise of an option to purchase the underlying asset if reasonably certain.

Variable payments not dependent on an index or rate associated with the Company's leases are recognized when the event, activity, or circumstance is probable. Variable payments include the Company's proportionate share of certain utilities and other operating expenses and are presented as operating expenses in the Company's consolidated statements of operations and comprehensive loss in the same line item as expense arising from fixed lease payments.

Impairment of Assets

The Company reviews its assets, including property and equipment, for impairment whenever changes in circumstances or events may indicate that the carrying amounts are not recoverable. These indicators include, but are not limited to, a significant change in the extent or manner in which an asset is used or its physical condition, a significant decrease in the market price of an asset, or a significant adverse change in the business or the industry that could affect the value of an asset. An asset is tested for impairment by comparing the net carrying value of the asset to the undiscounted net cash flows to be generated from the use and eventual disposition of the asset.

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Stock-Based Compensation

The Company accounts for its stock-based compensation awards in accordance with FASB ASC Topic 718, Compensation—Stock Compensation ("ASC 718"). The Company has issued stock-based compensation awards including stock options and restricted stock units ("RSUs"), and also accounts for certain issuances of preferred stock and warrants in accordance with ASC 718. ASC 718 requires all stock-based payments, including grants of stock options and RSUs, to be recognized in the consolidated statements of operations and comprehensive loss based on their grant date fair values. The Company uses the Black-Scholes option-pricing model to determine the fair value of stock options granted. For RSUs, the fair value of the RSU is determined by the market price of a share of the Company's common stock on the grant date. The Company recognizes forfeitures as they occur.

Expense related to stock-based compensation awards granted with service-based vesting conditions is recognized on a straight-line basis based on the grant date fair value over the associated service period of the award, which is generally the vesting term. Stock-based compensation awards generally vest over a one to three year requisite service period. Stock options have a contractual term of 10 years. Expense for stock-based compensation awards with performance-based vesting conditions is only recognized when the performance-based vesting condition is deemed probable to occur. Expense related to stock-based compensation awards are recorded to research and development expense or general and administrative expense based on the underlying function of the individual that was granted the stock-based compensation award. Shares issued upon stock option exercise and RSU vesting are newly-issued common shares.

Estimating the fair value of stock options requires the input of subjective assumptions, including the expected term of the stock option, stock price volatility, the risk-free interest rate, and expected dividends. The assumptions used in the Company's Black-Scholes option-pricing model represent management's best estimates and involve a number of variables, uncertainties, assumptions, and the application of management's judgment, as they are inherently subjective. If any assumptions change, the Company's stock-based compensation expense could be materially different in the future.

The assumptions used in Ocugen's Black-Scholes option-pricing model for stock options are as follows:

Expected Term. As Ocugen does not have sufficient historical exercise data to provide a reasonable basis upon which to estimate expected term, the expected term of employee stock options subject to service-based vesting conditions is determined using the "simplified" method, as prescribed in SEC's Staff Accounting Bulletin No. 107, whereby the expected term equals the arithmetic average of the vesting term and the original contractual term of the stock option.

Expected Volatility. The expected volatility is based on historical volatilities of Ocugen and similar entities within Ocugen's industry for periods commensurate with the assumed expected term.

Expected Dividends. The expected dividend yield is 0% because Ocugen has not historically paid, and does not expect for the foreseeable future to pay, a dividend on its common stock.

Collaborative Arrangements and Revenue Recognition

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the amount of consideration to which it will be entitled in exchange for transferring the promised goods or services to a customer. The Company determines the amount of variable consideration by using the expected value method or the most likely amount method. The Company includes the unconstrained amount of estimated variable consideration in the transaction price. The amount included in the transaction price is the amount for which it is probable that a significant reversal of cumulative revenue recognized will not occur. At the end of each subsequent reporting period, the Company re-evaluates the estimated variable consideration included in the transaction price and any related constraint, and if necessary, adjusts its estimate of the overall transaction price. Any such adjustments are recorded on a cumulative catch-up basis in the period of adjustment.

In determining the transaction price, the Company adjusts consideration for the effects of the time value of money if the timing of payments provides the Company with a significant benefit of financing. The Company does not assess whether a contract has a significant financing component if the expectation at contract inception is such that the period between payment by the counterparty and the transfer of the promised goods or services to the counterparty will be one year or less. The Company assessed its collaboration arrangements in order to determine whether a significant financing component exists and concluded that a significant financing component does not exist in any of its arrangements.

The Company recognizes as collaboration revenue the amount of the transaction price that is allocated to the respective performance obligation as each performance obligation is satisfied over time, with progress toward completion measured based on actual costs incurred relative to total estimated costs to be incurred over the life of the arrangement.Significant management judgment is required in determining the level of effort required under an arrangement and the period over which the Company is expected to complete their performance obligations under the arrangements.The Company evaluates the measure of progress each reporting period and, if necessary, adjusts the measure of performance and related revenue recognition. Adjustments to original estimates will be required as work progresses and additional information becomes known, even though the scope of the work required under the contract may not change. Any adjustment as a result of a change in estimates is made when facts develop, events become known, or an adjustment is otherwise warranted.

Under the Company’s collaborative arrangements, the timing of revenue recognition and receipt of consideration may differ, and result in assets and liabilities. Assets represent revenues recognized in excess of the consideration received under collaborative arrangement. Liabilities represent the consideration received in excess of revenues recognized under collaborative arrangement.

Income Taxes

The Company uses the asset and liability method in accounting for income taxes. Deferred tax assets and liabilities are recorded for temporary differences between the tax basis of assets and liabilities and their reported amounts in the consolidated financial statements, using statutory tax rates in effect for the year in which the differences are expected to reverse. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the consolidated statements of operations and comprehensive loss in the period that includes the enactment date.

The Company evaluates its deferred tax assets each period to ensure that the estimated future taxable income will be sufficient in character, amount, and timing, to result in its realizability. A valuation allowance is recorded to reduce the carrying amounts of deferred tax assets, unless it is more likely than not that those assets will be realized. Management utilizes considerable judgment when establishing deferred tax valuation allowances. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences and carryforward deferred tax assets become deductible or utilized. The Company considers the scheduled reversal of taxable temporary differences, projected future taxable income, and tax planning strategies in making this assessment. As events and circumstances change, valuation allowances are adjusted within the consolidated statement of operations and comprehensive loss when applicable.

The Company recognizes net tax benefits under the recognition and measurement criteria of FASB ASC Topic 740, Income Taxes, which prescribes requirements and other guidance for financial statement recognition and measurement of positions taken or expected to be taken on tax returns. The Company recognizes a tax benefit for positions taken for tax return purposes when it will be more likely than not that the positions will be sustained upon tax examination, based solely on the technical merits of the tax positions. Otherwise, no tax benefit is recognized. The tax benefits recognized are measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement. The Company recognizes potential accrued interest and penalties related to unrecognized tax benefits as a component of income tax expense in the consolidated statement of operations and comprehensive loss. Tax examinations are often complex, as tax authorities may disagree with the treatment of items reported by the Company and may require several years to resolve. As a result, the Company's provision for income taxes is recorded on the basis of available information, but amounts recorded may be impacted as a result of future examinations.

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Recently Adopted Accounting Standards

In July 2023, the FASB issued Accounting Standards Update ("ASU") No. 2023-03, Presentation of Financial Statements (Topic 205), Income Statement — Reporting Comprehensive Income (Topic 220), Distinguishing Liabilities from Equity (Topic 480), Equity (Topic 505), and Compensation — Stock Compensation (Topic 718). This standard amends various SEC paragraphs pursuant to the SEC Staff Accounting Bulletin ("SAB") No. 120, SEC Staff Announcement at the March 24, 2022 Emerging Issues Task Force Meeting, and SAB Topic 6.B, Accounting Series Release 280 — General Revision of Regulation S-X: Income or Loss Applicable to Common Stock. This standard did not provide any new guidance and was effective immediately. The adoption of this standard did not have a material impact on the Company's consolidated financial statements.

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments — Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. The FASB subsequently issued amendments to ASU No. 2016-13, which had the same effective date and transition date of January 1, 2023. ASU No. 2016-13, as amended, requires that credit losses be reported using an expected losses model rather than the incurred losses model that was previously used, and establishes additional disclosures related to credit risks. For available-for-sale debt securities with unrealized losses, these standards now require allowances to be recorded instead of reducing the amortized cost of the investment. These standards limit the amount of credit losses to be recognized for available-for-sale debt securities to the amount by which carrying value exceeds fair value and requires the reversal of previously recognized credit losses if fair value increases. The standard was effective for the Company on January 1, 2023. The adoption of this standard did not have a material impact on the Company's consolidated financial statements.

Recent Accounting Pronouncements

In December 2023, the FASB issued ASU 2023-09 “Income Taxes (Topic 740): Improvements to Income Tax Disclosures”. This guidance is intended to enhance the transparency and decision-usefulness of income tax disclosures. The amendments in ASU 2023-09 address investor requests for enhanced income tax information primarily through changes to disclosure regarding rate reconciliation and income taxes paid both in the U.S. and in foreign jurisdictions. ASU 2023-09 is effective for fiscal years beginning after December 15, 2024 on a prospective basis, with the option to apply the standard retrospectively. Early adoption is permitted. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements disclosures.

In November 2023, the FASB issued ASU 2023-07 “Segment Reporting: Improvements to Reportable Segment Disclosures”. This guidance expands public entities’ segment disclosures primarily by requiring disclosure of significant segment expenses that are regularly provided to the chief operating decision maker and included within each reported measure of segment profit or loss, an amount and description of its composition for other segment items, and interim disclosures of a reportable segment’s profit or loss and assets. The guidance is effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024, with early adoption permitted. The amendments are required to be applied retrospectively to all prior periods presented in an entity’s financial statements. The Company is currently evaluating this guidance to determine the impact it may have on its consolidated financial statements related disclosures.

In August 2020, the FASB issued ASU No. 2020-06, Debt — Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging — Contracts in Entity's Own Equity (Subtopic 815-40). This standard will have an effective and transition date of January 1, 2024. Early adoption is currently permitted. This standard simplifies an issuer's accounting for convertible instruments by eliminating two of the three models that require separate accounting for embedded conversion features as well as simplifies the settlement assessment that entities are required to perform to determine whether a contract qualifies for equity classification. This standard also requires entities to use the if-converted method for all convertible instruments in the diluted earnings per share calculation and includes the effect of potential share settlement (if the effect is more dilutive) for instruments that may be settled in cash or shares, except for certain liability-classified share-based payment awards. The standard requires new disclosures about events that occur during the reporting period that cause conversion contingencies to be met and about the fair value of a public business entity's convertible debt at the instrument level, among other things. The Company does not currently expect the adoption of this standard to have a material impact on the Company's consolidated financial statements.

3. License and Development Agreements

Co-Development and Commercialization Agreement with CanSino Biologics, Inc.

The Company entered into a co-development and commercialization agreement with CanSino Biologics, Inc. ("CanSinoBIO") with respect to the development and commercialization of the Company's modifier gene therapy product candidates, OCU400,

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OCU410, and OCU410ST. The co-development and commercialization agreement was originally entered into in September 2019 ("the Original CanSinoBIO Agreement") with regards to OCU400, and was subsequently amended in September 2021 and November 2022 ("the Amendments"), to include OCU410 and OCU410ST, respectively. The Company concluded that the Original CanSinoBIO Agreement and the Amendments are separate contracts (collectively referred to as the "CanSinoBio Agreements"). Pursuant to the CanSinoBIO Agreements, the Company and CanSinoBIO are collaborating on the development of the Company's modifier gene therapy platform. CanSinoBIO is responsible for the chemistry, manufacturing, and controls development and manufacture of clinical supplies of such products and is responsible for the costs associated with such activities. CanSinoBIO has an exclusive license to develop, manufacture, and commercialize the Company's modifier gene therapy platform in and for China, Hong Kong, Macau, and Taiwan (the "CanSinoBIO Territory"), and the Company maintains exclusive development, manufacturing, and commercialization rights with respect to the Company's modifier gene therapy platform outside the CanSinoBIO Territory (the "Company Territory").

Should any of the product candidates be commercialized in any of the related territories, CanSinoBIO will pay to the Company an annual royalty between mid- and high-single digits based on Net Sales (as defined in the CanSinoBIO Agreements) of the products included in the Company's modifier gene therapy platform in the CanSinoBIO Territory. The Company will pay to CanSinoBIO an annual royalty between low- and mid-single digits based on Net Sales of the products included in the Company's modifier gene therapy platform in the Company Territory.

Accounting analysis and revenue recognition

The Company determined the collaboration arrangements with CanSinoBIO, are within the scope of ASC 808 and has analogized to ASC 606 to account for CanSinoBIO's access to its IP as well as data generated in connection with the co-development activities to be undertaken by Ocugen. These elements of the arrangements are not distinct and are accounted for as a single performance obligation.

The non-cash consideration to be received related to the Company's satisfaction of the performance obligations includes but is not limited to services relate to chemistry, manufacturing, and controls development and manufacture of clinical supplies of such products through completion of pre-clinical, clinical, regulatory, and other commercialization readiness services. The estimated market value of the co-development services to be performed by CanSinoBIO, represents variable consideration that is included in the transaction price. The Company recognizes collaborative arrangement revenue over time using an input method using ratio of costs incurred to date compared to total estimated costs require to satisfy the performance obligations under the CanSinoBIO Agreements.

The Company constrained the transaction price related to certain future co-development services and future royalties, as it assessed that it is probable that the inclusion of such variable consideration could result in a significant reversal of cumulative revenue in future periods. The variable consideration is reevaluated at each reporting period and as changes in circumstances occur.

The services provided by CanSinoBIO are recorded as incurred and the difference between the revenue and expense recognized is recorded on the Company's balance sheet as a contract liability within Accrued expenses and other current liabilities. The related revenue recognized was recorded in the consolidated statements of operations and comprehensive loss as collaborative arrangement revenue and was approximately $6.0 million and $2.5 million for the year ended December 31, 2023 and the year ended December 31, 2022, respectively. The related expense incurred for services provided by CanSinoBIO was recorded in the consolidated statements of operations and comprehensive loss as research and development expense and was approximately $5.3 million and $9.1 million for the year ended December 31, 2023 and the year ended December 31, 2022, respectively.

The contract liability was $10.5 million and $11.2 million as of December 31, 2023 and December 31, 2022, respectively. Revenue recognized for the year ended December 31, 2023, that was included in the contract liabilities balances as of January 1, 2023 was approximately $6.0 million. Revenue recognized for the year ended December 31, 2022, that was included in the contract liabilities balances as of January 1, 2022, was approximately $2.5 million.

NIAID Project NextGen Clinical trial support

In October 2023, OCU500 was selected by the NIAID Project NextGen for inclusion in clinical trials. Project NextGen is a $5 billion multi-government agency initiative to develop the next generation of vaccines and therapeutics to combat the spread of COVID-19. NIAID, with funding from Project NextGen, will cover the full cost of the clinical trials, including operations and related analysis. Ocugen will be responsible for providing clinical trial materials and upon completion will have full right of

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reference to the findings, which Ocugen believes will provide clinical evidence to support the further development of the Company’s lead mucosal vaccine candidate.

Exclusive License Agreement with Washington University

In September 2022, the Company entered into the WU License Agreement with Washington University, pursuant to which the Company was granted an exclusive, sublicensable, royalty-bearing license to patent rights for an inhaled mucosal COVID-19 vaccine, as well as a license to certain tangible research property and technical information necessary to exploit the patent rights within the United States, Europe, and Japan. The Company paid Washington University an initial license issuance fee of $1.0 million, which was recognized as research and development expense in the consolidated statement of operations and comprehensive loss during the year ended December 31, 2022. In January 2023, the Company amended the WU License Agreement to add the countries of South Korea, Australia, and China to the Mucosal Vaccine Territory, and in November 2023, the Company further amended the WU License Agreement to add Hong Kong to the Mucosal Vaccine Territory. The Company is required to pay Washington University an annual license maintenance fee, payments upon the achievement of certain development and commercial milestones in the aggregate amount of up to $37.0 million, and low single-digit percentage royalties on Net Sales of licensed products (as defined in the WU License Agreement).

Pursuant to the WU License Agreement, the Company may make, have made, sell, offer for sale, use, market, promote, distribute, export, and import licensed products in the Mucosal Vaccine Territory. The Company will use commercially reasonable efforts to develop, manufacture, promote, and sell the licensed products in the Mucosal Vaccine Territory.

Washington University maintains control of patent preparation, filing, prosecution, and maintenance. The Company is responsible for Washington University's out-of-pocket expenses related to the preparation, filing, prosecution, issuance, and maintenance of the licensed patent rights incurred pursuant to the WU License Agreement.

The WU License Agreement will expire on a country-by-country basis and a licensed product-by-licensed product basis and end, separately in each such country and for each such licensed product, upon the latter of (a) the expiration date of the last valid claim, (b) the fifteenth (15th) anniversary of the date of the first commercial sale of a licensed product, or (c) the expiration of the last form of market exclusivity (as defined in the WU License Agreement), subject to the earlier termination of the WU License Agreement in accordance with its terms. In addition, the Company may terminate the WU License Agreement without cause by giving at least 90 days written notice. The WU License Agreement contains customary termination provisions in the event of an uncured material breach or upon certain corporate actions, including bankruptcy, receivership, or liquidation.

Exclusive License Agreement with The Schepens Eye Research Institute, Inc.

In December 2017, the Company entered into an exclusive license agreement with The Schepens Eye Research Institute, Inc. ("SERI"), which was amended in January 2021 (as so amended, the "SERI Agreement"). The SERI Agreement gives the Company an exclusive, worldwide, sublicensable license to patent rights, biological materials, and technical information for NHR genes Nuclear Receptor Subfamily 1 Group D Member 1 ("NR1D1"), NR2E3 (OCU400), RORA (OCU410 and OCU410ST), Nuclear Protein 1, Transcriptional Regulator ("NUPR1"), and Nuclear Receptor Subfamily 2 Group C Member 1 ("NR2C1"). The January 2021 amendment to the SERI Agreement additionally granted the Company rights in co-owned intellectual property pursuant to certain patents and provisional patents at the time of the amendment. Under the SERI Agreement, the Company may make, have made, use, offer to sell, sell, and import licensed products, and must use commercially reasonable efforts to bring one or more licensed products to market as soon as reasonably practicable.

SERI maintains control of patent preparation, filing, prosecution, and maintenance. The Company is responsible for SERI's out-of-pocket expenses related to the filing, prosecution, and maintenance of the licensed patent rights. In the event that SERI decides to discontinue the prosecution or maintenance of the licensed patent rights, the Company has the right, but not the obligation, to file for, or continue to prosecute, maintain, or enforce such licensed patent rights. The Company has assumed prosecution of certain licensed patent rights under the SERI Agreement.

Exclusive License Agreement with the University of Colorado

In March 2014, the Company entered into an exclusive license agreement with the University of Colorado ("CU"), which was amended in January 2017 and clarified by a letter of understanding in November 2017 (as so amended and clarified, the "CU Agreement"). The CU Agreement gives the Company an exclusive, worldwide, sublicensable license to patents for OCU200 to make, have made, use, import, offer to sell, sell, have sold, and practice the licensed products in all therapeutic applications. Under the CU Agreement, the Company must use commercially reasonable efforts to develop, manufacture, sublicense, market, and sell the licensed products, and has assumed primary responsibility for preparing, filing, and prosecuting broad patent claims

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for OCU200 for CU's benefit. Further, the Company assumed primary responsibility for all patent activities, including all costs associated with the perfection and maintenance of the patents for OCU200.

License Agreement with Purpose Co. Ltd.

In December 2005, Histogenics Corporation ("Histogenics") entered into an exclusive agreement (the "Purpose Agreement") to sublicense certain technology from Purpose Co. Ltd. ("Purpose"), which the Company assumed as a result of its reverse merger with Histogenics. Purpose entered into the original license agreement ("BWH-Purpose Agreement") with Brigham and Women's Hospital, Inc. ("BWH") in August 2001. The BWH-Purpose Agreement granted Purpose an exclusive, royalty-bearing, worldwide, sublicensable license, under its rights in licensed patents and patent applications co-owned by BWH and Purpose to make, use, and sell (1) an apparatus for cultivating a cell or tissue, (2) cell or tissue products made using such apparatus, (3) cell or tissue products made using processes for cultivating a cell or tissue as disclosed in the licensed patents and patent applications, and (4) any apparatus that cultivates cells or tissues using such processes, in each case, whose manufacture, use, or sale is covered by a valid claim of the licensed patents and patent applications, only for therapeutic use.

The Purpose Agreement was amended and restated in June 2012, pursuant to which Purpose granted Histogenics outside of Japan: (i) exclusive rights to all of Purpose's technology (owned or licensed) related to the exogenous tissue processors, which is used in the development of NeoCart, (ii) continued supply of exogenous tissue processors, and (iii) rights to manufacture the exogenous tissue processors at any location the Company chooses. In exchange for such consideration, Purpose was granted an exclusive license in Japan for the use of all of the Company's NeoCart technology and was reimbursed for development costs on a multi-unit exogenous tissue processor. In May 2016, the Purpose Agreement was amended, whereby Histogenics reacquired the development and commercialization rights to NeoCart in Japan.

The Purpose Agreement, as amended, provides the Company with the ability, worldwide, to (i) use, make, have made, sell, offer for sale, import or otherwise exploit products or services covered by claims of Purpose's patents and (ii) use, reproduce, modify, create derivative works of and otherwise exploit Purpose's technology for the design, development, manufacture, testing, support, and commercialization of any product or service that incorporates or builds upon Purpose's technology, in each case, only in connection with articular cartilage, ligaments, tendons, and meniscus. Purpose retains the right to sell its single unit exogenous tissue processer machines to research institutes for general but noncommercial use anywhere in the world.

4. Fair Value Measurements

The following table summarizes the fair value and the classification by level of input within the fair value hierarchy of financial assets as of December 31, 2022 that are recurring fair value measurements (in thousands):

Level 1 Level 2 Level 3 Total

Assets:

Marketable securities:

U.S. government agency securities and treasuries — 7,433 — 7,433

The valuation of the Company's cash and cash equivalents totaling $39.5 million, which includes $38.2 million in money markets, as of December 31, 2023, utilized Level 1 inputs. The valuation of the Company's marketable securities, which matured during the year ended December 31, 2023, utilized Level 2 inputs. See Note 2 for additional information. Further, the Company believes the fair value using Level 2 inputs of the borrowings under the EB-5 Loan Agreement (as defined in Note 9) approximate their carrying value. See Note 9 for additional information.

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5. Marketable Securities

The Company's marketable securities matured during the year ended December 31, 2023. The following table provides the amortized cost basis and fair value of the Company's available-for-sale investments as of December 31, 2022 by security type as reflected on the consolidated balance sheets (in thousands):

Amortized Cost Basis Gross Unrealized Gains Gross Unrealized Losses Fair Value

U.S. government agency securities and treasuries $ 7,432 $ 1 $ — $ 7,433

6. Property and Equipment

The following table provides a summary of the major components of property and equipment as reflected on the consolidated balance sheets (in thousands):

As of December 31,

Furniture and fixtures $ 337 $ 337

Less: accumulated depreciation (1,230) (621)

Total property and equipment, net $ 17,290 $ 6,053

7. Operating Leases

The Company has commitments under operating leases for office, laboratory, and future manufacturing space in Malvern, Pennsylvania. The Company's corporate headquarters lease has initial terms of approximately seven years and includes options to extend the lease for up to 10 years. The Company's current GMP facility lease has initial terms of seven years and includes an option to extend the lease for up to five years.

As of December 2023, the Company determined that it was reasonably certain that the current GMP facility’s option for extension of the lease would be exercised whereas previously this certainty did not exist. According to ASC 842-10-35-1, a lessee shall reassess the lease term if there is a significant event that is within the control of the lessee that directly affects whether the lessee is reasonably certain to exercise an option to extend the lease. The Company determined the significant event to be the completion of the renovations of the existing facility into a current GMP facility. According to ASC 842-20-35-4, a lessee shall remeasure the lease liability to reflect changes to the lease payments. A lessee shall recognize the amount of the remeasurement of the lease liability as an adjustment to the right-of-use asset. As such, the lease liability and the right-of-use asset both increased by $0.6 million. There was no change to the Statement of Operations as of December 31, 2023, as a result of this remeasurement.

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As a result of the remeasurement of the lease liability and the right-of-use asset, the leasehold improvements were reassessed, and the remaining lease terms were adjusted on a prospective basis as described in ASC 842-20-35-12. There is no change to the Statement of Operations as of December 31, 2023

The components of lease expense were as follows (in thousands):

Year ended December 31,

Operating lease cost $ 784 $ 774

Supplemental balance sheet information related to leases was as follows (in thousands):

As of December 31,

Current lease obligations $ 574 $ 498

Non-current lease obligations 3,567 3,587

Supplemental information related to leases was as follows:

Year ended December 31,

Weighted-average remaining lease terms (years) 7.0 6.3

Weighted-average discount rate 9.3 % 6.4 %

Future minimum base rent payments are approximately as follows (in thousands):

For the years ending December 31, Amount

Less: present value adjustment (1,691)

Present value of minimum lease payments $ 4,141

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8. Accrued Expenses and Other Current Liabilities

The following table provides a summary of the major components of accrued expenses and other current liabilities as reflected on the consolidated balance sheets (in thousands):

As of December 31,

(As Restated)

Research and development $ 212 $ 1,894

Deferred revenue relating to collaborative arrangements 10,525 11,221

Total accrued expenses and other current liabilities $ 13,343 $ 19,971

9. Debt

In September 2016, in connection with the U.S. government's foreign national investor program, commonly known as the EB-5 Program, the Company entered into a financing arrangement (the "EB-5 Loan Agreement") which provided for cumulative borrowings of up to $10.0 million from EB5 Life Sciences, L.P. ("EB-5 Life Sciences") as the lender. Pursuant to the EB-5 Loan Agreement, borrowings were made in $0.5 million increments with a fixed interest rate of 4.0% per annum (the "Original Offering"). The borrowings pursuant to the Original Offering are secured by substantially all of the Company's assets, with the exception of any patents, patent applications, pending patents, patent licenses, patent sublicenses, trademarks, and other intellectual property rights held by the Company.

Under the terms and conditions of the Original Offering, the Company borrowed $1.0 million during 2016, $0.5 million during 2020, $0.5 million in September 2022, and an additional $0.5 million in May 2023. Issuance costs were recognized as a reduction to the loan balance and are amortized to interest expense over the term of each borrowing. Pursuant to the Original Offering, each outstanding borrowing, including accrued interest, becomes due upon the seventh anniversary of its disbursement date, subject to certain extension provisions. In January 2024, the Company entered into an agreement to extended the current portion of borrowings owed under the EB-5 Loan Agreement to March 2025. Once repaid, amounts cannot be re-drawn.

The March 2022 EB-5 Reform and Integrity Act of 2022 (the "RIA") enacted changes to the EB-5 Program, including but not limited to: raising the minimum investment amount for a targeted employment area (the "TEA") from its previous level of $0.5 million to its new level of $0.8 million, as well as modifying the process for the creation of TEAs. Under the previous regime, the state in which the TEA would be located could send a letter in support of efforts to designate a TEA. Under the current regime, only U.S. Citizenship and Immigration Services can designate TEAs.

In connection with the aforementioned changes to the EB-5 Program, the Original Offering was amended in May 2023 (the "Amended Offering"). Pursuant to the terms and conditions of the Amended Offering, EB-5 Life Sciences now provides for cumulative borrowings of up to $20.0 million. Future borrowings can be made in increments of $0.8 million with a fixed interest rate of 4.0% per annum. Each future borrowing pursuant to the Amended Offering, including accrued interest, will become due upon the seventh anniversary of its disbursement date. The Company has not made any borrowings pursuant to the Amended Offering as of December 31, 2023.

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The carrying values of the borrowings pursuant to the Original Offering as of December 31, 2023 and 2022 are summarized below (in thousands):

As of December 31,

Less: unamortized debt issuance costs (100) (18)

10. Equity

Offerings of Common Stock

Public Offering

In May 2023, the Company entered into an underwriting agreement with an underwriter, pursuant to which the Company sold 30.0 million shares of its common stock at a public offering price of $0.50 per share (the "May 2023 Public Offering"). The Company received net proceeds of $14.8 million after deducting equity issuance costs. The May 2023 Public Offering was made pursuant to the Company's Registration Statement on Form S-3, which was previously filed with the SEC and became effective on April 21, 2023, as supplemented by a prospectus supplement, dated May 24, 2023.

In February 2022, the Company entered into an underwriting agreement with an underwriter, pursuant to which the Company sold 16.0 million shares of its common stock at a public offering price of $3.13 per share. The Company received net proceeds of $49.8 million, after deducting equity issuance costs.

At-the-Market Offerings

In June 2022, the Company entered into an At Market Issuance Sales Agreement (the "Sales Agreement") with certain agents, pursuant to which the Company could, from time to time, offer and sell shares of its common stock having an aggregate gross sales price of up to $160.0 million. During the year ended December 31, 2023, the Company sold 4.5 million shares of its common stock and received net proceeds of $5.6 million after deducting issuance costs of $0.2 million. The Sales Agreement was terminated in February 2023.

COVAXIN Preferred Stock Purchase Agreement

On March 1, 2021, the Company entered into a preferred stock purchase agreement (the "Preferred Stock Purchase Agreement") with Bharat Biotech International Limited ("Bharat Biotech"), pursuant to which the Company agreed to issue and sell 0.1 million shares of the Company's Series B Convertible Preferred Stock, par value $0.01 per share (the "Series B Convertible Preferred Stock"), at a price per share equal to $109.60, to Bharat Biotech. On March 18, 2021, the Company issued the Series B Convertible Preferred Stock as an advance payment of $6.0 million for the supply of COVAXIN, a monovalent vaccine, to be provided by Bharat Biotech pursuant to a Development and Commercial Supply Agreement (the "Supply Agreement").

Each share of Series B Convertible Preferred Stock was convertible, at the option of Bharat Biotech, into 10 shares of the Company's common stock (the "Conversion Ratio") only after (i) the Company received stockholder approval to increase the number of authorized shares of common stock under its Sixth Amended and Restated Certificate of Incorporation, which the Company received in April 2021, and (ii) the Company's receipt of shipments by Bharat Biotech of the first 10.0 million doses of COVAXIN manufactured by Bharat Biotech pursuant to the Supply Agreement, and further on the terms and subject to the conditions set forth in the Certificate of Designation of Preferences, Rights and Limitations of Series B Convertible Preferred Stock. The conversion rate of the Series B Convertible Preferred Stock was subject to adjustment in the event of a stock dividend, stock split, reclassification, or similar event with respect to the Company's common stock.

The Company accounted for the issuance of the Series B Convertible Preferred Stock in accordance with ASC 718 and recorded its grant date fair value of $5.0 million within stockholders' equity during the year ended December 31, 2021, with a corresponding short-term asset for the advanced payment for the supply of COVAXIN included in prepaid expenses and other current assets in the consolidated balance sheet as of December 31, 2021. The Company utilized the traded common stock

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price, adjusted by the Conversion Ratio, to value the Series B Convertible Preferred Stock and the Finnerty model to estimate a 15% discount rate for the lack of marketability of the instrument. The valuation incorporated Level 3 inputs in the fair value hierarchy, including the estimated time until the instrument's liquidity and estimated volatility of the Company's common stock as of the grant date. As of December 31, 2022, the remaining balance of the short-term asset for the advanced payment for the supply of COVAXIN was $4.1 million.

In April 2023, the FDA announced the cancellation of all emergency use authorizations ("EUA") issued with respect to monovalent COVID-19 vaccine formulations. Consequently, the Company determined it was no longer commercially viable to further the development of COVAXIN in its North American territories. During the year ended December 31, 2023, the Company wrote off the remaining balance of the short-term asset for the advanced payment for the supply of COVAXIN of $4.1 million to research and development expense in the consolidated statements of operations and comprehensive loss.

11.Warrants

Canada Warrants

In July 2021, the Company entered into a consulting agreement with regard to the Company's Canadian operations (the "Canada Consulting Agreement"). Compensation under the Canada Consulting Agreement included the issuance of warrants to purchase up to 0.2 million shares of the Company's common stock (the "Canada Warrants") and cash payments of up to $3.0 million, both dependent upon the achievement of certain milestones related to COVAXIN. The Canada Warrants were issued on July 15, 2021, have an exercise price of $6.36 per share, and were accounted for in accordance with ASC 718. In connection with the Company's decision to terminate the COVAXIN program, the Canada Consulting Agreement and the Canada Warrants were terminated by mutual agreement in June 2023.

OpCo Warrants

Beginning in 2016, Ocugen OpCo, Inc., the Company's wholly owned subsidiary "OpCo" issued warrants to purchase the Company's common stock (the "OpCo Warrants"). As of December 31, 2023 and 2022, 0.6 million OpCo Warrants were outstanding. As of December 31, 2023, the outstanding OpCo Warrants had a weighted-average exercise price of $6.23 per share and expire between 2026 and 2027.

12. Stock-Based Compensation

Stock-based compensation expense for stock options and RSUs is reflected in the consolidated statements of operations and comprehensive loss as follows (in thousands):

Year ended December 31,

General and administrative $ 6,876 $ 7,777

As of December 31, 2023, the Company had $8.6 million of unrecognized stock-based compensation expense related to stock options and RSUs outstanding, which is expected to be recognized over a weighted average period of 1.5 years.

Equity Plans

The Company maintains two equity compensation plans, the 2014 Ocugen OpCo, Inc. Stock Option Plan (the "2014 Plan") and the Ocugen, Inc. 2019 Equity Incentive Plan (the "2019 Plan", collectively with the 2014 Plan, the "Plans"). On the first business day of each fiscal year, pursuant to the "Evergreen" provision of the 2019 Plan, the aggregate number of shares that may be issued under the 2019 Plan will automatically increase by a number equal to the lesser of 4% of the total number of shares of the Company's common stock outstanding on December 31st of the prior year, or a number of shares determined by the Board of Directors. As of December 31, 2023, the 2014 Plan and the 2019 Plan authorize for the granting of up to 0.8 million and 28.4 million equity awards in respect to the Company's common stock, respectively. The 2014 Plan and 2019 Plan have 0.4 million and 9.8 million equity awards remaining available for future grant, respectively, as of December 31, 2023. In addition to stock options and RSUs granted under the Plans, the Company has granted certain stock options and RSUs as

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material inducements to employment in accordance with Nasdaq Listing Rule 5635 (c)(4), which were granted outside of the Plans.

Stock Options to Purchase Common Stock

The assumptions utilized in the fair value calculations for stock options as of December 31, 2023 and 2022 were as follows:

Year ended December 31,

Weighted average expected option term (years) 5.9 5.9

Range of expected stock price volatility 103% – 109% 106% – 110%

OCGN US Equity

OCGN · 10-K · period ended 2023-12-31

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

Item 7A. Quantitative and Qualitative Disclosures about Market Risk.

Item 8. Financial Statements and Supplementary Data

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

Item 9A. Controls and Procedures.

Item 9B. Other Information.

Item 9C. Disclosure Regarding Foreign Jurisdiction that Prevent Inspections.

Item 10. Directors, Executive Officers and Corporate Governance.

Item 11. Executive Compensation.

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

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

Item 14. Principal Accountant Fees and Services.

Item 15. Exhibit and Financial Statement Schedules.

Item 16. 10-K Summary

OCGN US Equity☆

OCGN · 10-K · period ended 2023-12-31

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

Item 7A. Quantitative and Qualitative Disclosures about Market Risk.

Item 8. Financial Statements and Supplementary Data

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

Item 9A. Controls and Procedures.

Item 9B. Other Information.

Item 9C. Disclosure Regarding Foreign Jurisdiction that Prevent Inspections.

Item 10. Directors, Executive Officers and Corporate Governance.

Item 11. Executive Compensation.

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

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

Item 14. Principal Accountant Fees and Services.

Item 15. Exhibit and Financial Statement Schedules.

Item 16. 10-K Summary

OCGN US Equity