InsiderTrades

Form 4 for BEAM Beam Therapeutics Inc.

Accepted 2026-04-06 17:39:47 ET · period of report 2026-04-01 · accession 0001193125-26-144068 · 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
T 2026-04-06 17:39 2026-04-01 BEAM Cavanagh Bethany J SVP, Fin, Treas S - Sale $24.58 -3,242 51.2K -6% -$79.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-01 S D 3,242 $24.58 51,171 D — — (F1) These shares of common stock were automatically sold in a non-discretionary transaction by the Reporting Person in order to cover tax withholding obligations upon the vesting of certain restricted stock units granted to the Reporting Person under the Beam Therapeutics Inc. 2019 Equity Incentive Plan on each of March 31, 2022, March 31, 2023, March 31, 2024 and March 31, 2025. The sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 9, 2024.