Insiders / Galbraith Kenneth
Galbraith Kenneth
CIK 1567045personinsider
Companies
1
First seen
Jan 5, 2026
Last activity
Jan 12, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Zymeworks Inc. · ZYME | 226,842 | — |
All securities held
4 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Zymeworks Inc. | Common Stock | 226,842 |
| Zymeworks Inc. | Performance Stock UnitDerivative | 222,000 |
| Zymeworks Inc. | Stock Option (Right to Buy)Derivative | 216,000 |
| Zymeworks Inc. | Restricted Stock UnitDerivative | 144,000 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jan 5, 2026 | Sell | ZYME Zymeworks Inc. Common Stock | $795.2K | -32K -14.09% | 193,266 0.27% of shares | medium |
| Jan 12, 2026 | Sell | ZYME Zymeworks Inc. Common Stock | $689.8K | -30K -11.83% | 226,842 0.32% of shares | medium |
| Jan 5, 2026 | Sell | ZYME Zymeworks Inc. Common Stock | $568.6K | -23K -12.52% | 158,286 0.22% of shares | medium |
| Jan 12, 2026 | Exercise | ZYME Zymeworks Inc. Common Stock | $0 | +64K +33.12% | 257,266 0.36% of shares | low |
| Jan 5, 2026 | Exercise | ZYME Zymeworks Inc. Common Stock | $0 | +67K +42.12% | 224,952 0.32% of shares | low |
| Jan 5, 2026 | Exercise | ZYME Zymeworks Inc. Common Stock | $0 | +48K +35.77% | 180,943 0.25% of shares | low |
| Jan 12, 2026 | Grant | ZYME Zymeworks Inc. Performance Stock Unit | — | +222K | 222,000 0.31% of shares | low |
| Jan 12, 2026 | Grant | ZYME Zymeworks Inc. Restricted Stock Unit | — | +144K | 144,000 0.20% of shares | low |
| Jan 12, 2026 | Grant | ZYME Zymeworks Inc. Stock Option (Right to Buy) | — | +216K | 216,000 0.30% of shares | low |
| Jan 12, 2026 | Exercise | ZYME Zymeworks Inc. Restricted Stock Unit | — | -64K -33.33% | 128,000 0.18% of shares | low |