Decker Lisa Lynn (CIK 1783056) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-25). Recent activity: Sell IGMS (4,409 shares), Sell IGMS (951 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-25 | IGM Biosciences, Inc. (IGMS) | CHIEF BUSINESS OFFICER | Sell | 4,409 | $5,599 |
| 2025-06-20 | IGM Biosciences, Inc. (IGMS) | CHIEF BUSINESS OFFICER | Sell | 951 | $1,141 |
来源：SEC Form 4 申报文件 · 截至 2025-07-25