| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Nantahala Capital Management, LLC | 9.99% | 0% | $9.16M | $1.39M | 5.62M | +17.9% | Nantahala Capital Management, LLC | Sep 30, 2025 |
| Sofinnova Partners SAS | 2.7% | -54% | $1.59M | -$1.6M | 1.2M | -50% | Sofinnova Capital VIII | Mar 31, 2025 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 11.8M | $19.2M | +$6.86M | $1.63 | 45 |
| 2025 Q2 | 7.58M | $12.5M | +$3.95M | $1.65 | 40 |
| 2025 Q1 | 5.23M | $6.96M | +$1.24M | $1.33 | 35 |
| 2024 Q4 | 5.11M | $9.55M | +$494K | $1.87 | 33 |
| 2024 Q3 | 5.19M | $4.04M | -$768K | $0.78 | 32 |
| 2024 Q2 | 6.24M | $4.67M | -$801K | $0.75 | 40 |
| 2024 Q1 | 7.26M | $7.7M | -$189K | $1.06 | 43 |
| 2023 Q4 | 10.1K | $10.7K | $1.05 | 1 | |
| 2023 Q3 | 7.48M | $8.38M | -$2.28M | $1.12 | 38 |
| 2023 Q2 | 8.95M | $13.5M | +$1.95M | $1.51 | 36 |
| 2023 Q1 | 7.62M | $11.9M | +$3.8M | $1.56 | 38 |
| 2022 Q4 | 5.36M | $3.41M | -$3.3M | $0.64 | 44 |
| 2022 Q3 | 9.09M | $12.1M | -$3.52M | $1.33 | 50 |
| 2022 Q2 | 11M | $24.5M | -$25.4M | $2.22 | 57 |
| 2022 Q1 | 11.4M | $70.8M | -$28M | $6.19 | 79 |
| 2021 Q4 | 16.6M | $210M | -$233M | $12.62 | 90 |
| 2021 Q3 | 19.2M | $1.76B | +$81.3M | $91.66 | 130 |
| 2021 Q2 | 18.5M | $982M | -$6.01M | $53.00 | 104 |
| 2021 Q1 | 18.7M | $673M | +$37.6M | $36.03 | 89 |
| 2020 Q4 | 17.7M | $491M | +$26.9M | $27.78 | 84 |
| 2020 Q3 | 16.5M | $827M | +$55.4M | $50.00 | 83 |
| 2020 Q2 | 15.4M | $715M | +$185M | $46.30 | 81 |
| 2020 Q1 | 11.5M | $523M | +$39.6M | $45.61 | 65 |
| 2019 Q4 | 10.6M | $594M | +$91.8M | $56.14 | 50 |
| 2019 Q3 | 5.84M | $145M | +$81.5M | $24.93 | 40 |
| 2019 Q2 | 2.42M | $103M | +$103M | $42.51 | 36 |