Executives & Insiders
ABOS Key People
0 officers · 0 directors · 0 10%+ owners
Other Insiders(12)
| Name | Title / Role | Shares Owned |
|---|---|---|
| Barton Russell | — | — |
| Doherty James J. | — | — |
| Kolchinsky Peter | — | — |
| Meisner Derek M | — | — |
| OConnell Daniel Joseph | — | — |
| RA Capital Healthcare Fund LP | — | — |
| RA CAPITAL MANAGEMENT, L.P. | — | — |
| RA Capital Nexus Fund II, L.P. | — | — |
| Schacterle Amy | — | — |
| Shah Rajeev M. | — | 588,850 |
| Siemers Eric | — | — |
| Zuga Matt | — | — |
Recent Insider Transactions (90d)
| Date | Insider | Title | Code | Shares | Price |
|---|---|---|---|---|---|
| 2026-03-16 | Shah Rajeev M. | — | A | +6,060,606 | $3.30 |
| 2026-03-06 | Meisner Derek M | — | M | +2,090 | $1.85 |
| 2026-03-06 | Meisner Derek M | — | S | -2,090 | $3.26 |
| 2026-02-27 | Meisner Derek M | — | M | +9,406 | $1.85 |
| 2026-02-27 | Meisner Derek M | — | S | -9,406 | $3.01 |
| 2026-01-28 | Meisner Derek M | — | M | +2,671 | $1.85 |
| 2026-01-28 | Meisner Derek M | — | S | -2,671 | $3.00 |
| 2026-01-26 | Meisner Derek M | — | S | -15,085 | $3.00 |
| 2026-01-26 | Meisner Derek M | — | M | +15,085 | $1.85 |