Strohl William (CIK 1786198) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-08-14). Recent activity: Sell IGMS (125,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-08-14 | IGM Biosciences, Inc. (IGMS) | Director | Sell | 125,000 | $0 |
Source: SEC Form 4 filings · as of 2025-08-14