CUSIP: 297584104 | NYSE | Healthcare · Biotechnology | Micro Cap | 34 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/AArmistice Capital, LLC | 2,051,409 | 5.0% | Newly reported | Jun 30, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 141,138 | $65.9K | 0.0% | Index | Very Low | Boston, MA | 2026-11-06 | |
| 5,910 | $2.8K | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 468 | $218 | 0.0% | Deep Value | Very High | Chicago, IL | 2026-11-02 | |
| 2 | $1 | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 | |
| 2 | $1 | 0.0% | Core | Medium | London, United Kingdom | 2026-11-06 |