CUSIP: 03835L702 | NYSE | Healthcare · Biotechnology | Micro Cap | 18 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13G/ACVI Investments, Inc. | 83,854 | 6.3% | New 5%+ stake | Jun 30, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 105 | $191 | 0.0% | Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 3 | $5 | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 | |
| 1 | $2 | 0.0% | Growth | Low | Copenhagen V, Greece | 2026-11-09 |