Insiders | Shares | % | Avg Price | Total $ | |
---|---|---|---|---|---|
Buys | 0 | ||||
Sells | 6 | -299K | 100% | $23.37 | -$6.98M |
Net | -6 | -299K | -100% | -$6.98M |
Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
---|---|---|---|---|---|
ARCH Venture Partners IX, LLC | 10%+ Owner | $77.9M | Jun 30, 2021 | ||
Kristina Burow | Director | $73M | Jun 6, 2023 | ||
Fmr Llc | Other*, 10%+ Owner | $63.3M | -$992K | -1.54% | Jul 30, 2025 |
John M. Evans | CEO, Director | $30.3M | -$1.79M | -5.58% | Oct 1, 2025 |
Giuseppe Ciaramella | President | $5.2M | -$2.83M | -35.2% | Apr 1, 2025 |
Sravan K. Emany | Chief Financial Officer | $3.96M | Dec 31, 2024 | ||
Terry-Ann Burrell | Chief Financial Officer | $3.13M | Apr 26, 2024 | ||
Christine Bellon | Chief Legal Officer | $3.12M | -$484K | -13.4% | Oct 1, 2025 |
Amy Simon | Chief Medical Officer | $2.65M | -$572K | -17.8% | Jul 1, 2025 |
Bethany J. Cavanagh | SVP, Finance and Treasurer | $1.57M | -$314K | -16.7% | Oct 1, 2025 |
Chirfi Guindo | Director | $954K | Jun 4, 2025 | ||
John Maraganore | Director | $564K | Jun 4, 2025 | ||
Graham K. Cooper | Director | $564K | Jun 4, 2025 | ||
Mark Fishman | Director | $564K | Jun 4, 2025 | ||
Christi Shaw | Director | $564K | Jun 4, 2025 | ||
Carole Ho | Director | $564K | Jun 4, 2025 | ||
Kathleen E. Walsh | Director | $403K | Jun 4, 2025 |
Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
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