Hung David (CIK 1310880) reported 7 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-05). Recent activity: Buy NVCR (11,610 shares), Sell NVCR (2,945 shares), Buy NUVB (500,000 shares), Buy NVCR (11,215 shares), Sell NVCR (999 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-05 | NovoCure Ltd (NVCR) | Director | Buy | 11,610 | $0 |
| 2026-06-03 | NovoCure Ltd (NVCR) | Director | Sell | 2,945 | $46,445 |
| 2025-06-18 | Nuvation Bio Inc. (NUVB) | PRESIDENT AND CEO | Buy | 500,000 | $895,000 |
| 2025-06-06 | NovoCure Ltd (NVCR) | Director | Buy | 11,215 | $0 |
| 2025-06-04 | NovoCure Ltd (NVCR) | Director | Sell | 999 | $17,283 |
| 2025-04-08 | Nuvation Bio Inc. (NUVB) | PRESIDENT AND CEO | Buy | 200,000 | $332,000 |
| 2025-04-08 | Nuvation Bio Inc. (NUVB) | PRESIDENT AND CEO | Buy | 300,000 | $489,000 |
Source: SEC Form 4 filings · as of 2026-06-05