Insider · CIK 0001362520
Arlene Morris
Files at: COGT, PTN, VRDN, EWTX, VIVE, DMTX, ALBO. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 27, 2026 SForm 4 → | Aug 31, 5:01 pm EDT | Cogent Biosciences, Inc.COGT | 45,510 | $37.12 | $1,689,493 | 0 | −100% | 10b5-1 |
| Aug 27, 2026 MForm 4 → | Aug 31, 5:01 pm EDT | Cogent Biosciences, Inc.COGT | 45,510 | $5.39 | $245,497 | 45,510 | — | 10b5-1 |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 27, 2026 MForm 4 → | Aug 31, 5:01 pm EDT | Cogent Biosciences, Inc.COGT | 45,510 | — | — | 0 | — | 10b5-1 |
| Aug 3, 2026 ZForm 4 → | Aug 5, 4:30 pm EDT | PALATIN TECHNOLOGIES INCPTN | 2,400 | — | — | 3,497 | — | 10b5-1 |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:15 pm EDT | Viridian Therapeutics, Inc.\DEVRDN | 32,341 | — | — | 32,341 | — |