| Aug 26, 2026 | KEVIN TANG, TANG CAPITAL MANAGEMENT LLC | 10% OWNER | SELL | 18.300K | $2.97 | $54K |
| Jul 17, 2026 | KEVIN TANG, TANG CAPITAL MANAGEMENT LLC | 10% OWNER | BUY | 4.863K | $2.44 | $12K |
| Jul 14, 2026 | KEVIN TANG, TANG CAPITAL MANAGEMENT LLC | 10% OWNER | BUY | 63.969K | $2.43 | $156K |
| Jul 9, 2026 | KEVIN TANG, TANG CAPITAL MANAGEMENT LLC | 10% OWNER | BUY | 91.585K | $2.42 | $222K |
| Jul 6, 2026 | KEVIN TANG, TANG CAPITAL MANAGEMENT LLC | 10% OWNER | BUY | 57.210K | $2.48 | $142K |
| Jul 1, 2026 | KEITH CRANDELL, CLINTON BYBEE, ROBERT NELSEN, STEVEN GILLIS, Kristina Burow | 10% OWNER | SELL-OPTIONS | — | $1.76 | $23K |
| Jul 1, 2026 | ARCH Venture Fund IX LP, ARCH Venture Fund IX Overage LP, ARCH Venture Fund X Overage LP, ARCH Venture Partners IX LP, ARCH Venture Partners IX Overage LP, ARCH Venture Partners X Overage LP, ARCH Venture Partners IX LLC, ARCH Venture Partners X LLC | 10% OWNER | SELL-OPTIONS | — | $1.76 | $23K |
| Jun 30, 2026 | KEVIN TANG, TANG CAPITAL MANAGEMENT LLC | 10% OWNER | BUY | 107.463K | $2.50 | $269K |
| Jun 25, 2026 | KEVIN TANG, TANG CAPITAL MANAGEMENT LLC | 10% OWNER | BUY | 286.333K | $2.50 | $715K |