InsiderTrades

Form 4 for FULC Fulcrum Therapeutics, Inc.

Accepted 2025-12-17 00:00:00 ET · period of report 2025-12-15 · accession 0001193125-25-322740 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-12-17 2025-12-15 FULC Oltmans Curtis Gale CLO S - Sale $12.92 -3,452 10.3K -25% -$44.6K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-12-15 S D 3,452 $12.92 10,252 D — — (F2) Includes 10,252 shares that were previously acquired under the Issuer's employee stock purchase plan.