InsiderTrades

Kearns Evan

SEC CIK 1745285 · EDGAR

Buying vs selling by month open-market trades, last 24 months, COGT
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
COGTCogent Biosciences, Inc.CLO 109.4K — $2.52M 32025-12-172025-12-26

Most active insiders at COGT, 12 months

#InsiderTitleBoughtSold
1 Fairmount Funds Management LLCDir —$370.02M
2 Robinson John EdwardCSO —$3.49M
3 Sachs JessicaChief Medical Off —$3.20M
4 Green John L.CFO —$2.98M
5 Kearns EvanCLO —$2.52M
6 Morris ArleneDir —$1.69M
7 Pinnow ColeChief Commercial Off ——
8 Robbins Andrew RPres, CEO, Dir ——

Transactions 3

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2025-12-30 2025-12-26 COGT Cogent Biosciences, Inc. Kearns Evan CLO S - Sale $38.70 -65.0K 109.4K -37% -$2.52M
DM 2025-12-19 2025-12-17 COGT Cogent Biosciences, Inc. Kearns Evan CLO A - Grant $0.00 +300.0K 300.0K New $0
D 2025-12-19 2025-12-17 COGT Cogent Biosciences, Inc. Kearns Evan CLO F - Tax $39.45 -125.6K 174.4K -42% -$4.95M

Purchase Sale Sale after option exercise All abbreviations