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FULC US Equity

Fulcrum Therapeutics, Inc.Health Care · Pharmaceutical Preparations · CIK 1680581 · FY ends Dec 31
$3.91
+0.04 (+1.03%)
USD · as of 2026-08-19 · marketstack
13 8-K filings · 0 13D · 18 13G
DateEventWhat happened / filerSource
2026-08-178-K 7.01Regulation FD disclosuresec.gov ↗
2026-08-178-K 5.02Departure/election of directors or officers; compensationsec.gov ↗
2026-08-178-K 5.01Changes in control of registrantsec.gov ↗
2026-08-178-K 3.02Unregistered sales of equity securitiessec.gov ↗
2026-08-178-K 1.01Entry into a material definitive agreementsec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by RA CAPITAL MANAGEMENT, L.P.sec.gov ↗
2026-08-1413GSchedule 13G filed — ≥5% beneficial owner (passive) · by Nantahala Capital Management, LLCsec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by MONTANOVA CAPITAL, LLCsec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by TCG Crossover GP II, LLCsec.gov ↗
2026-08-108-K 5.02Departure/election of directors or officers; compensationsec.gov ↗
2026-08-0313GSchedule 13G filed — ≥5% beneficial owner (passive) · by BANK OF AMERICA CORP /DE/sec.gov ↗
2026-07-2813G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by BlackRock, Inc.sec.gov ↗
2026-07-1713GSchedule 13G filed — ≥5% beneficial owner (passive) · by BlackRock Portfolio Management LLCsec.gov ↗
2026-07-1513G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by TANG CAPITAL MANAGEMENT LLCsec.gov ↗
2026-06-2513GSchedule 13G filed — ≥5% beneficial owner (passive) · by EcoR1 Capital, LLCsec.gov ↗
2026-06-2513GSchedule 13G filed — ≥5% beneficial owner (passive) · by EcoR1 Capital, LLCsec.gov ↗
2026-06-258-K 5.07Submission of matters to a vote of security holderssec.gov ↗
2026-06-118-K 5.02Departure/election of directors or officers; compensationsec.gov ↗
2026-06-1013GSchedule 13G filed — ≥5% beneficial owner (passive) · by TANG CAPITAL MANAGEMENT LLCsec.gov ↗
2026-06-048-K 8.01Other eventssec.gov ↗
2026-06-048-K 2.05Costs associated with exit or disposal activities (restructuring)sec.gov ↗
2026-06-018-K 8.01Other eventssec.gov ↗
2026-05-1513G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by Nantahala Capital Management, LLCsec.gov ↗
2026-05-1513G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by TCG Crossover GP II, LLCsec.gov ↗
2026-04-278-K 5.02Departure/election of directors or officers; compensationsec.gov ↗
2026-04-278-K 2.02Results of operations and financial condition (earnings)earnings history (EARN) →sec.gov ↗
2026-04-278-K 1.02Termination of a material definitive agreementsec.gov ↗
2026-03-2613G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by VANGUARD GROUP INCsec.gov ↗
2026-02-248-K 2.02Results of operations and financial condition (earnings)earnings history (EARN) →sec.gov ↗
2026-02-1713G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by RA CAPITAL MANAGEMENT, L.P.sec.gov ↗
2026-01-128-K 7.01Regulation FD disclosuresec.gov ↗
2026-01-128-K 2.02Results of operations and financial condition (earnings)earnings history (EARN) →sec.gov ↗
2025-12-118-K 8.01Other eventssec.gov ↗
2025-12-118-K 1.01Entry into a material definitive agreementsec.gov ↗
2025-12-1013G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by RA CAPITAL MANAGEMENT, L.P.sec.gov ↗
2025-12-088-K 8.01Other eventssec.gov ↗
2025-12-088-K 7.01Regulation FD disclosuresec.gov ↗
2025-11-1313G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by Adage Capital Management, L.P.sec.gov ↗
2025-10-298-K 2.02Results of operations and financial condition (earnings)earnings history (EARN) →sec.gov ↗
2025-10-1713G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by BlackRock, Inc.sec.gov ↗
2025-08-288-K 7.01Regulation FD disclosuresec.gov ↗
Source: SEC EDGAR (public domain) · history starts 2025-08-28

Every row is a filed document, checked against its EDGAR index.