EcoR1 Capital, LLC, Director, 10% Owner at Zymeworks Inc. (ZYME), bought 450,238 shares at $13.13 ($6.0M) on 2025-01-10, disclosed to the SEC on 2025-01-10.
Open-market purchase of $6.0M ZYME by Director, 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade D.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $14.07 | 21,021 | $296K | 5.0% |
| 2 | $14.07 | 21,021 | $296K | 5.0% |
| 3 | $13.13 | 204,098 | $2.7M | 45.0% |
| 4 | $13.13 | 204,098 | $2.7M | 45.0% |
| Total | $13.22 avg | 450,238 | $6.0M | 100% |
| Filing → |
| AKTS | BUY | 2026-01-12 | $40.0M | — | Filing → |
| ADAP | SELL | 2025-07-30 | $13.2M | — | Filing → |
| ZYME | BUY | 2025-05-19 | $1.3M | — | Filing → |