BioAtla, Inc. insider transactions
Published Form 4 ownership transactions for BCAB.
| Date | Insider | Code | Shares | Price | Filing |
|---|---|---|---|---|---|
| 2026-05-31 | Sievers Eric | F / D | 134 | 3.93 | 4 |
| 2026-05-31 | SHORT JAY M PHD | F / D | 259 | 3.93 | 4 |
| 2026-05-31 | Vasquez Christian | F / D | 82 | 3.93 | 4 |
| 2026-03-12 | SHORT JAY M PHD | F / D | 639 | 0.168 | 4 |
| 2026-03-11 | SHORT JAY M PHD | A / A | 430,000 | 0 | 4 |
| 2026-03-11 | Vasquez Christian | F / D | 175 | 0.169 | 4 |
| 2026-03-11 | Sievers Eric | F / D | 360 | 0.169 | 4 |
| 2026-03-10 | Sievers Eric | A / A | 240,000 | 0 | 4 |
| 2026-03-10 | Vasquez Christian | A / A | 240,000 | 0 | 4 |
| 2026-02-28 | Sievers Eric | F / D | 3,140 | 0.247 | 4 |
| 2026-02-28 | Vasquez Christian | F / D | 1,802 | 0.247 | 4 |
| 2026-02-28 | SHORT JAY M PHD | F / D | 7,728 | 0.247 | 4 |
| 2026-02-28 | WALDRON RICHARD A | F / D | 2,729 | 0.247 | 4 |
| 2025-11-30 | WALDRON RICHARD A | F / D | 2,371 | 0.904 | 4 |
| 2025-11-30 | SHORT JAY M PHD | F / D | 6,347 | 0.904 | 4 |
| 2025-11-30 | Vasquez Christian | F / D | 1,566 | 0.904 | 4 |
| 2025-11-30 | Sievers Eric | F / D | 2,729 | 0.904 | 4 |
| 2025-08-31 | SHORT JAY M PHD | F / D | 6,347 | 0.456 | 4 |
| 2025-08-31 | WALDRON RICHARD A | F / D | 2,371 | 0.456 | 4 |
| 2025-08-31 | Sievers Eric | F / D | 2,729 | 0.456 | 4 |
| 2025-08-31 | Vasquez Christian | F / D | 1,566 | 0.456 | 4 |