Cogent Biosciences Inc

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Cogent Biosciences Inc
CIK #0001622229
EDGAR Form CIK 2011 - 2026
10-K [0001622229]
10-Q [0001622229]
3 [0001622229]
4 [0001622229]
8-K [0001622229]
D [0001622229]
SC 13D [0001622229]
SC 13G [0001622229]
Form 13D/13G Filer Form 13D/13G Subject Filed
Commodore Capital LP Cogent Biosciences Inc [2025-08-14]
Flynn James E Cogent Biosciences Inc [2025-07-11]
Paradigm Biocapital Advisors LP Cogent Biosciences Inc [2025-02-12]
Kynam Capital Management LP Cogent Biosciences Inc [2024-02-14]
Vanguard Group Inc Cogent Biosciences Inc [2024-02-13]
FMR LLC Cogent Biosciences Inc [2024-02-09]
Suvretta Capital Management LLC Cogent Biosciences Inc [2024-02-05]
Point72 Asset Management LP Cogent Biosciences Inc [2023-06-01]
State Street Corp Cogent Biosciences Inc [2023-02-03]
BlackRock Inc Cogent Biosciences Inc [2023-02-03]
View All
Form 3/4/5 Subject 2011 - 2026
Cogent Biosciences Inc
Ferrante Karen Jean
Shegog Todd
Morris Arlene
Ros Matthew
Harwin Peter Evan
Cain Christopher W
Robbins Andrew R
Fairmount Funds Management LLC
Green John L
View All
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Cogent Biosciences Inc COGT
Common Stock
2026-03-31 Conversion 7,000,000
Cogent Biosciences Inc COGT
Common Stock
2026-03-31 Sell 7,000,000 $34.66 242,620,000
Cogent Biosciences Inc COGT
Series A Convertible Preferred Stock · derivative
2026-03-31 Conversion 28,000 $0.00
Cogent Biosciences Inc COGT
Common Stock
2026-01-22 Sell 3,500,000 $36.40 127,400,000
Cogent Biosciences Inc COGT
Stock Option (Right to Buy) · derivative
2026-01-01 Grant 643 $0.00
Cogent Biosciences Inc COGT
Common Stock
2025-12-26 Sell 77,000 $38.68 2,978,360
Cogent Biosciences Inc COGT
Common Stock
2025-12-26 Sell 90,000 $38.74 3,486,600
Cogent Biosciences Inc COGT
Common Stock
2025-12-26 Sell 65,000 $38.70 2,515,500
Cogent Biosciences Inc COGT
Common Stock
2025-12-26 Sell 82,642 $38.70 3,198,245
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Grant 50,000 $0.00
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Grant 320,000 $0.00
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Grant 50,000 $0.00
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Grant 40,000 $0.00
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Grant 260,000 $0.00
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Tax withheld 125,602 $39.45 4,954,999
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Tax withheld 145,007 $39.45 5,720,526
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Grant 50,000 $0.00
Cogent Biosciences Inc COGT
Common Stock
2025-12-17 Grant 300,000 $0.00
Cogent Biosciences Inc COGT
Stock Option (Right to Buy) · derivative
2025-12-17 Grant 65,000 $0.00
Cogent Biosciences Inc COGT
Stock Option (Right to Buy) · derivative
2025-12-17 Grant 245,000 $0.00
showing 20 of 200 most recent transactions
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