Firestone Karen (CIK 1969821) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-12-23). Recent activity: Buy AMLX (8,100 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-12-23 | Amylyx Pharmaceuticals, Inc. (AMLX) | Director | Buy | 8,100 | $100,845 |
Source: SEC Form 4 filings · as of 2025-12-23