| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| PERCEPTIVE ADVISORS LLC | 9.99% | $47,123,411 | 6,770,605 | Perceptive Advisors LLC | 11 Nov 2025 | |||
| Venrock Healthcare Capital Partners III, L.P. | 9.9% | $20,185,656 | 5,046,414 | Venrock Healthcare Capital Partners III, L.P. | 31 Dec 2024 | |||
| Kynam Capital Management, LP | 9.8% | $19,976,360 | 4,994,090 | Kynam Capital Management, LP | 31 Dec 2024 | |||
| Deep Track Capital, LP | 6.69% | +58% | $30,048,631 | +$14,462,734 | 4,317,332 | +93% | Deep Track Capital, LP | 11 Nov 2025 |
| Fonds de solidarite des travailleurs et des travailleuses du Quebec | 4.5% | $8,119,004 | 2,029,751 | Fonds de solidarite des travailleurs et des travailleuses du Quebec | 30 Sep 2024 | |||
| Adage Capital Management, L.P. | 3% | $6,115,072 | 1,528,768 | Adage Capital Management, L.P. | 31 Dec 2024 | |||
| BIOTECHNOLOGY VALUE FUND L P | 1.8% | -68% | $3,781,608 | -$8,424,148 | 945,402 | -69% | BVF PARTNERS L P/IL | 27 Jan 2025 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 40,868,497 | $279,131,773 | +$5,402,489 | $6.83 | 38 |
| 2025 Q2 | 40,420,485 | $147,130,372 | -$1,920,470 | $3.64 | 37 |
| 2025 Q1 | 40,941,351 | $183,416,794 | -$6,334,706 | $4.48 | 31 |
| 2024 Q4 | 41,304,528 | $274,675,480 | +$47,869,542 | $6.65 | 34 |
| 2024 Q3 | 34,293,391 | $227,693,885 | +$6,723,051 | $6.6 | 30 |
| 2024 Q2 | 32,608,601 | $307,109,469 | -$7,912,013 | $9.43 | 30 |
| 2024 Q1 | 31,657,538 | $536,055,932 | +$295,887,521 | $16.95 | 31 |
| 2023 Q4 | 14,187,864 | $130,941,207 | +$50,843,719 | $9.23 | 11 |