| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Alta Partners LLC | 6.3% | 1,435,364 | Alta Partners LLC | 27 Feb 2026 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 0 | $0 | -$23,442,982 | 0 | |
| 2023 Q4 | 2,075,447 | $23,442,982 | +$1,064,532 | $11.31 | 19 |
| 2023 Q3 | 1,979,253 | $21,785,065 | +$1,358,195 | $11.00 | 16 |
| 2023 Q2 | 1,856,010 | $19,840,998 | -$2,446,756 | $10.71 | 14 |
| 2023 Q1 | 2,088,728 | $21,836,374 | -$135,949,201 | $10.46 | 15 |
| 2022 Q4 | 15,236,340 | $157,316,470 | +$2,711,832 | $10.33 | 44 |
| 2022 Q3 | 14,890,342 | $150,569,000 | +$7,953,150 | $10.11 | 49 |
| 2022 Q2 | 14,088,089 | $141,010,000 | +$4,593,974 | $10.02 | 48 |
| 2022 Q1 | 13,477,378 | $135,802,000 | +$6,672,314 | $10.14 | 45 |
| 2021 Q4 | 12,834,855 | $126,806,542 | +$125,426,542 | $9.88 | 43 |