Chang David D (CIK 1611024) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-18). Recent activity: Sell ALLO (47,763 shares), Sell ALLO (95,269 shares), Sell ALLO (46,668 shares), Sell ALLO (46,003 shares), Buy ALLO (552,174 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-18 | Allogene Therapeutics, Inc. (ALLO) | President and CEO | Sell | 47,763 | $117,975 |
| 2026-02-04 | Allogene Therapeutics, Inc. (ALLO) | President and CEO | Sell | 95,269 | $171,484 |
| 2025-03-18 | Allogene Therapeutics, Inc. (ALLO) | President and CEO | Sell | 46,668 | $91,469 |
| 2025-02-05 | Allogene Therapeutics, Inc. (ALLO) | President and CEO | Sell | 46,003 | $77,285 |
| 2025-01-28 | Allogene Therapeutics, Inc. (ALLO) | President and CEO | Buy | 552,174 | $0 |
Source: SEC Form 4 filings · as of 2026-03-18