Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
John L. Green currently holds 131,834 shares of Cogent Biosciences, Inc. (COGT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John L. Green has been a net seller of COGT stock. They have purchased $0 and sold $3.1M worth of shares.
John L. Green's most recent insider trade was on Dec 26, 2025, when they sold 77,000 shares at $38.68 per share.
John L. Green serves as Executive at Cogent Biosciences, Inc. (COGT). They have executed 10 insider transactions totaling $3.1M over their tenure at the company.
John L. Green holds the position of Executive at Cogent Biosciences, Inc., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 6 years and currently hold a stake valued at $0.
John L. Green has shown a selling trading pattern, with $0 in total purchases and $3.1M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by John L. Green was on Dec 17, 2025, when they sold $5.7M worth of COGT shares. This transaction involved 145,007 shares at $39.45 per share.
John L. Green currently owns 131,834 shares of Cogent Biosciences, Inc. (COGT), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of John L. Green's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. John L. Green has 10 Form 4 filings on record as an insider at Cogent Biosciences, Inc..
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