Hollywood Mark (CIK 2104446) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-06). Recent activity: Buy ZYME (939 shares), Buy ZYME (17,666 shares), Sell ZYME (6,120 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-06 | Zymeworks Inc. (ZYME) | EVP & Chief Operating Officer | Buy | 939 | $20,865 |
| 2026-01-13 | Zymeworks Inc. (ZYME) | EVP & Chief Operating Officer | Buy | 17,666 | $0 |
| 2026-01-13 | Zymeworks Inc. (ZYME) | EVP & Chief Operating Officer | Sell | 6,120 | $138,740 |
Source: SEC Form 4 filings · as of 2026-07-06