Beam Therapeutics Inc

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Beam Therapeutics Inc
TickerBEAM
CIK #0001745999
CUSIP073730103
SectorLife Sciences - Biological Products, (No Disgnostic Substances)
Address26 Landsdowne Street, Cambridge, MA 02139
Source [EDGAR]
Reg D Offering (Form D) Filed Raised Terms
Beam Therapeutics Inc 2019-03-26 135.0 M Exemption: 506(b) · Duration: One year or less · Revenue: Decline to Disclose
CIK Filing 2011 - 2026
[0001745999] 10-K
[0001745999] 10-Q
[0001745999] 3
[0001745999] 4
[0001745999] 8-K
[0001745999] D
[0001745999] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Vanguard Capital Management LLC Beam Therapeutics Inc [2026-04-29] 0.0
State Street Corp Beam Therapeutics Inc [2026-02-09] 0.0
State Street Corp Beam Therapeutics Inc [2024-01-24] 5.66
Farallon Capital Partners LP Beam Therapeutics Inc [2023-09-22] 0.4
Temasek Holdings Private Ltd Beam Therapeutics Inc [2023-03-17] 5.0
Farallon Capital Partners LP Beam Therapeutics Inc [2022-07-14] 0.4
Vanguard Group Inc Beam Therapeutics Inc [2022-02-09] 6.89
BlackRock Inc Beam Therapeutics Inc [2022-02-04] 6.0
Ark Investment Management LLC Beam Therapeutics Inc [2021-06-10] 10.08
Redmile Group LLC Beam Therapeutics Inc [2021-02-16] 6.5
Hillhouse Capital Advisors Ltd Beam Therapeutics Inc [2021-02-16] 5.1
Temasek Holdings Private Ltd Beam Therapeutics Inc [2021-02-05] 5.7
Arch Venture Fund IX LP Beam Therapeutics Inc [2021-02-02] 13.5
BlackRock Inc Beam Therapeutics Inc [2021-02-02] 5.5
FMR LLC Beam Therapeutics Inc [2020-02-12] 0.0
Form 3/4/5 Filer 2011 - 2026
Simon Amy
Beam Therapeutics Inc
Evans John M
FMR LLC
Ciaramella Giuseppe
Walsh Kathleen E
Cooper Graham K
Maraganore John
Fishman Mark
Guindo Chirfi
Shaw Christi
Bellon Christine
Cavanagh Bethany J
Emany Sravan Kumar
Ho Carole
Burrell Terry-Ann
Burow Kristina
Arch Venture Partners IX LLC
Bybee Clinton
Arch Venture Partners IX Overage LP
Arch Venture Fund IX Overage LP
Arch Venture Partners IX LP
Nelsen Robert
Arch Venture Fund IX LP
Crandell Keith
Verve Therapeutics Inc
Redmile Group LLC
Green Jeremy
Knight Stephen C
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Ciaramella Giuseppe
Common Stock
2026-02-24 Sell 35,000 $32.00 1,120,000
Ciaramella Giuseppe
Stock Option (Right to Buy) · derivative
2026-02-24 Option exercise 35,000 $0.00
Ciaramella Giuseppe
Common Stock
2026-02-24 Option exercise 35,000 $17.00 595,000
Evans John M
Stock Option (Right to Buy) · derivative
2026-01-31 Grant 180,000 $0.00
Cavanagh Bethany J
Stock Option (Right to Buy) · derivative
2026-01-31 Grant 40,000 $0.00
Bellon Christine
Stock Option (Right to Buy) · derivative
2026-01-31 Grant 40,000 $0.00
Ciaramella Giuseppe
Stock Option (Right to Buy) · derivative
2026-01-31 Grant 80,000 $0.00
Emany Sravan Kumar
Stock Option (Right to Buy) · derivative
2026-01-31 Grant 63,500 $0.00
Simon Amy
Stock Option (Right to Buy) · derivative
2026-01-31 Grant 88,500 $0.00
Evans John M
Common Stock
2026-01-30 Sell 2,906 $29.00 84,274
Evans John M
Common Stock
2026-01-30 Sell 22,094 $28.27 624,597
Evans John M
Common Stock
2026-01-30 Option exercise 25,000 $0.67 16,750
Evans John M
Stock Option (Right to Buy) · derivative
2026-01-30 Option exercise 25,000 $0.00
Evans John M
Common Stock
2026-01-29 Sell 8,667 $29.74 257,757
Evans John M
Common Stock
2026-01-29 Option exercise 5,664 $0.67 3,795
Evans John M
Common Stock
2026-01-29 Sell 16,333 $29.19 476,760
Evans John M
Common Stock
2026-01-29 Option exercise 19,336 $0.67 12,955
Evans John M
Stock Option (Right to Buy) · derivative
2026-01-29 Option exercise 5,664 $0.00
Evans John M
Stock Option (Right to Buy) · derivative
2026-01-29 Option exercise 19,336 $0.00
Cavanagh Bethany J
Common Stock
2026-01-22 Sell 6,198 $35.00 216,930
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 256 106,179,548
2025-12-31 249 106,713,889
2025-09-30 227 106,278,379
2025-06-30 219 109,255,814
2025-03-31 240 99,192,200
2024-12-31 238 80,155,642
2024-09-30 224 78,884,972
2024-06-30 218 77,427,258
2024-03-31 228 78,841,988
2023-12-31 192 74,106,220
2023-09-30 200 68,103,110
2023-06-30 199 64,713,383
Form 13F Holdings
Firm Period DFND Voting Shares
Contravisory Investment Management Inc [2026-06-30] SOLE 9,899 9,899
Beacon Financial Strategies Corp [2026-06-30] SOLE 0 9,837
Thrive Wealth Management LLC [2026-06-30] SOLE 0 8,177
Steel Peak Wealth Management LLC [2026-06-30] SOLE 4,376 7,519
C2P Capital Advisory Group LLC DBA Prosperity Capital Ad [2026-06-30] SOLE 0 6,835
Chapin Davis Inc [2026-06-30] SOLE 0 6,000
Farther Finance Advisors LLC [2026-06-30] SOLE 0 3,613
Gamma Investing LLC [2026-06-30] DFND 975 975
IFP Advisors LLC [2026-06-30] SOLE 724 724
Versant Capital Management Inc [2026-06-30] SOLE 554 554
Handelsbanken Fonder AB [2026-06-30] SOLE 0 39
Robinswood Financial LLC [2026-06-30] SOLE 0 33
Physician Wealth Advisors Inc [2026-06-30] SOLE 0 21
Aspect Partners LLC [2026-06-30] SOLE 11 11
Fortitude Family Office LLC [2026-06-30] SOLE 8 8
JFS Wealth Advisors LLC [2026-06-30] SOLE 0 6
MassMutual Private Wealth & Trust FSB [2026-06-30] SOLE 5 5
LRI Investments LLC [2026-06-30] SOLE 1 1
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