Sachs Jessica — SEC Form 4 filings
SEC reporting owner CIK 1782545. 4 Form 4 filings on record with FilingPulse; latest filed 2025-12-30.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2024-01-25 to 2025-12-30. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 1 leg across 1 filing — 82,642 shares, $3,198,245 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 6.
- Largest priced transaction: sale of 82,642 shares @ $38.70 ($3,198,245) in Cogent Biosciences, Inc., filed 2025-12-30.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Cogent Biosciences, Inc. (COGT) | Chief Medical Officer | 4 | — | 1 leg · 82,642 sh · $3,198,245 | 6 |
Form 4 filings — Sachs Jessica
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-12-30 | 4 | Cogent Biosciences, Inc. (COGT) | Sale (S): 82,642 @ $38.70 | EDGAR |
| 2025-12-19 | 4 | Cogent Biosciences, Inc. (COGT) | Grant/award (A): 50,000 @ $0 · Grant/award (A): 320,000 @ $0 · Tax withholding (F): 154,716 @ $39.45 · Grant/award (A): 65,000 (derivative) @ $0 | EDGAR |
| 2025-01-27 | 4 | Cogent Biosciences, Inc. (COGT) | Grant/award (A): 270,000 (derivative) @ $0 | EDGAR |
| 2024-01-25 | 4 | Cogent Biosciences, Inc. (COGT) | Grant/award (A): 300,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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