Liu David R. (CIK 1664439) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-01). Recent activity: Buy PRME (21,000 shares), Buy PRME (21,000 shares), Buy PRME (21,000 shares), Buy PRME (21,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-01 | Prime Medicine, Inc. (PRME) | Insider | Buy | 21,000 | $52,920 |
| 2025-06-23 | Prime Medicine, Inc. (PRME) | Insider | Buy | 21,000 | $45,360 |
| 2025-06-16 | Prime Medicine, Inc. (PRME) | Insider | Buy | 21,000 | $31,290 |
| 2025-06-12 | Prime Medicine, Inc. (PRME) | Insider | Buy | 21,000 | $33,600 |
Source: SEC Form 4 filings · as of 2025-07-01