Open-mkt buys · 90d
$38.30M
11 trades · 1 insiders
Open-mkt sales · 90d
—
0 trades · 0 insiders
Net · 90d
$38.30M
Insiders on file
10
Daily buy vs sell · 90 days
■ Open-market buys (P) ■ Open-market sales (S) · daily dollar value by transaction date
Insiders
| Insider | Role | Trades | Bought | Sold | Last trade |
|---|---|---|---|---|---|
| Venrock Healthcare Capital Partners III, L.P. | 10% Owner | 14 | $38.30M | $0 | 2026-10-30 |
| Versant Ventures VII GP, L.P. | 10% Owner | 4 | $0 | $0 | 2026-10-26 |
| Henderson Jane | Director | 2 | $0 | $0 | 2026-10-22 |
| Fischer Laurent | Director | 2 | $0 | $0 | 2026-10-22 |
| RIEFLIN WILLIAM JL | Director | 2 | $0 | $0 | 2026-10-22 |
| Touami Sofia | Chief Business Officer | 1 | $0 | $0 | 2026-08-11 |
| Staben Steven | Chief Scientific Officer, 10% Owner | 1 | $0 | $0 | 2026-08-11 |
| Bachrodt Amy | Chief Financial Officer, 10% Owner | 1 | $0 | $0 | 2026-08-11 |
| Lee Chin Hyok | Chief Medical Officer, 10% Owner | 1 | $0 | $0 | 2026-08-11 |
| Trombley Aetna Wun | President and CEO, Director, 10% Owner | 1 | $0 | $0 | 2026-08-11 |
Trade history
| Insider | Role | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|---|
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-30 | 2026-10-30 | 200 | $26.86 | $5.4K | 6,850,237 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-30 | 2026-10-30 | 8,804 | $26.27 | $231.3K | 6,850,037 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-29 | 2026-10-30 | 1,000 | $26.33 | $26.3K | 6,841,233 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-28 | 2026-10-30 | 4,430 | $25.97 | $115.0K | 6,840,233 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-28 | 2026-10-30 | 10,570 | $25.23 | $266.7K | 6,835,803 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-27 | 2026-10-27 | 31,067 | $26.84 | $833.8K | 6,825,233 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-27 | 2026-10-27 | 8,729 | $25.84 | $225.6K | 6,794,166 | SEC↗ |
| Versant Ventures VII GP, L.P. | 10% Owner | C Conversion deriv | 2026-10-26 | 2026-10-28 | 6,284,597 | — | — | 0 | SEC↗ |
| Versant Ventures VII GP, L.P. | 10% Owner | C Conversion deriv | 2026-10-26 | 2026-10-28 | 25,390,410 | — | — | 0 | SEC↗ |
| Versant Ventures VII GP, L.P. | 10% Owner | C Conversion | 2026-10-26 | 2026-10-28 | 1,393,882 | — | — | 1,393,882 | SEC↗ |
| Versant Ventures VII GP, L.P. | 10% Owner | C Conversion | 2026-10-26 | 2026-10-28 | 5,631,425 | — | — | 5,631,425 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | C Conversion deriv | 2026-10-26 | 2026-10-27 | 4,408,091 | — | $0 | 0 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | C Conversion deriv | 2026-10-26 | 2026-10-27 | 17,142,578 | — | $0 | 0 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-26 | 2026-10-27 | 8,261 | $26.97 | $222.8K | 6,785,437 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-26 | 2026-10-27 | 1,944,444 | $18.00 | $35.00M | 6,777,176 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | C Conversion | 2026-10-26 | 2026-10-27 | 4,779,793 | — | — | 4,832,732 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-23 | 2026-10-27 | 28,379 | $26.11 | $741.0K | 52,939 | SEC↗ |
| Venrock Healthcare Capital Par | 10% Owner | P Buy | 2026-10-23 | 2026-10-27 | 24,560 | $25.68 | $630.7K | 24,560 | SEC↗ |
| Henderson Jane | Director | A Award deriv | 2026-10-22 | 2026-10-26 | 20,000 | — | $0 | 20,000 | SEC↗ |
| Fischer Laurent | Director | A Award deriv | 2026-10-22 | 2026-10-26 | 20,000 | — | $0 | 20,000 | SEC↗ |
| RIEFLIN WILLIAM JL | Director | A Award deriv | 2026-10-22 | 2026-10-26 | 20,000 | — | $0 | 20,000 | SEC↗ |
| Henderson Jane | Director | A Award deriv | 2026-08-11 | 2026-10-26 | 57,666 | — | $0 | 57,666 | SEC↗ |
| Fischer Laurent | Director | A Award deriv | 2026-08-11 | 2026-10-26 | 13,307 | — | $0 | 13,307 | SEC↗ |
| Touami Sofia | Chief Business Officer | A Award deriv | 2026-08-11 | 2026-10-26 | 68,755 | — | $0 | 68,755 | SEC↗ |
| RIEFLIN WILLIAM JL | Director | A Award deriv | 2026-08-11 | 2026-10-26 | 24,840 | — | $0 | 24,840 | SEC↗ |
| Lee Chin Hyok | Chief Medical Officer, 10% O | A Award deriv | 2026-08-11 | 2026-10-26 | 73,191 | — | $0 | 73,191 | SEC↗ |
| Staben Steven | Chief Scientific Officer, 10 | A Award deriv | 2026-08-11 | 2026-10-26 | 110,896 | — | $0 | 110,896 | SEC↗ |
| Trombley Aetna Wun | President and CEO, Director, | A Award deriv | 2026-08-11 | 2026-10-26 | 443,586 | — | $0 | 443,586 | SEC↗ |
| Bachrodt Amy | Chief Financial Officer, 10% | A Award deriv | 2026-08-11 | 2026-10-26 | 399,746 | — | $0 | 399,746 | SEC↗ |