CHAO DAVID M (CIK 1861871) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-03-19). Recent activity: Buy CNTA (3,500 shares), Sell CNTA (5,478 shares), Sell CNTA (1,522 shares), Sell CNTA (13,324 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-03-19 | Centessa Pharmaceuticals plc (CNTA) | Chief Administrative Officer | Buy | 3,500 | $13,475 |
| 2025-03-19 | Centessa Pharmaceuticals plc (CNTA) | Chief Administrative Officer | Sell | 5,478 | $93,564 |
| 2025-03-19 | Centessa Pharmaceuticals plc (CNTA) | Chief Administrative Officer | Sell | 1,522 | $26,635 |
| 2025-02-04 | Centessa Pharmaceuticals plc (CNTA) | Chief Administrative Officer | Sell | 13,324 | $225,442 |
Source: SEC Form 4 filings · as of 2025-03-19