ROBERTSON MICHELLE (CIK 1755098) reported 3 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-02-19). Recent activity: Buy GERN (27,500 shares), Sell GERN (9,855 shares), Buy VSTM (8,333 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-19 | GERON CORP (GERN) | EVP, CHIEF FINANCIAL OFFICER | Buy | 27,500 | $0 |
| 2026-02-19 | GERON CORP (GERN) | EVP, CHIEF FINANCIAL OFFICER | Sell | 9,855 | $19,119 |
| 2025-05-27 | Verastem, Inc. (VSTM) | Director | Buy | 8,333 | $0 |
Source: SEC Form 4 filings · as of 2026-02-19