Matrix Capital Management Company, LP, 10% Owner at Aura Biosciences, Inc. (AURA), bought 1,560,000 shares at $9.00 ($14.0M) on 2023-11-09, disclosed to the SEC on 2023-11-09.
Open-market purchase of $14.0M AURA by 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.
| Filing → |
| AURA | BUY | 2022-12-07 | $15.0M | — | Filing → |
| ADPT | SELL | 2021-03-10 | $60.2M | — | Filing → |
| ADPT | SELL | 2020-07-22 | $80.0M | — | Filing → |