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Insider · CIK 0002024135

Cole Pinnow

officer

Files at COGT (Cogent Biosciences, Inc.). First filing Jan 15, 2025, latest Jan 15, 2025.

In brief

Cole Pinnow files SEC Form 4 as officer at COGT (Cogent Biosciences, Inc.). Since Jan 15, 2025, Cole Pinnow has reported 1 open-market buy worth $332k and 0 open-market sells worth $0, the latest filed on Jan 15, 2025.

A track record needs three past buys with six months of prices behind them; Cole Pinnow has 0, so none is measured yet.

The newest scored trade: bought $332k of COGT on Jan 14, 2025, filed Jan 15, 2025, scored 40 (moderate).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$332k bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

COGT: Cogent Biosciences, Inc.

COGTOct 9, 2026 · close 31.00

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
40Moderate
COGTbuy
Cogent Biosciences, Inc.
$332k
43,750 shares
+2085%-

Transactions

Every row this insider has filed, 6 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Dec 17, 2025COGT
Cogent Biosciences, Inc.
AGrant or award
Common Stock
+50,000$0.00$097,450Dec 19, 2025
Dec 17, 2025COGT
Cogent Biosciences, Inc.
AGrant or award
Common Stock
+214,000$0.00$0311,450Dec 19, 2025
Dec 17, 2025COGT
Cogent Biosciences, Inc.
FTax withholding
Common Stock
-94,800$39.45$3.7M216,650Dec 19, 2025
Dec 17, 2025COGT
Cogent Biosciences, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+65,000$0.00$065,000Dec 19, 2025
Jan 23, 2025COGT
Cogent Biosciences, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+240,000$0.00$0240,000Jan 27, 2025
Jan 14, 2025COGT
Cogent Biosciences, Inc.
POpen-market purchase
Common Stock
+43,750$7.60$332k45,848Jan 15, 2025

Questions about Cole Pinnow

Answered from the filings on this page, as of the latest one.

Is Cole Pinnow buying or selling?

Not in the last 12 months. Cole Pinnow's latest open-market trade on SEC Form 4 was bought $332k of COGT on Jan 14, 2025.

How did Cole Pinnow's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Cole Pinnow has 0.

Where does Cole Pinnow file Form 4?

Cole Pinnow has filed Form 4 at COGT (Cogent Biosciences, Inc.) as Chief Commercial Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Cole Pinnow: insider trades and track record | InsiderTell