LENZ Therapeutics, Inc. (LENZ)
Nasdaq: LENZ · Biological Products, (No Diagnostic Substances) · Solana Beach, CA · filing with the SEC since 2021
Who runs LENZ Therapeutics, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Schimmelpennink Evert B.
President, CEO and Secretary. First filing Mar 2024, latest Mar 30, 2026, 1 filing in all.
Officers reporting now
4
of 15 people with a filing in the last fifteen months
Directors reporting now
11
28 people on the record since 2021
Officerssales are open-market, Nov 3, 2025 to Nov 3, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Chevallard Daniel R. | Chief Financial Officer | Mar 2024 | Nov 3, 2026 | none |
| Schimmelpennink Evert B. | President, CEO and Secretary | Mar 2024 | Mar 30, 2026 | none |
| Odrich Marc | Chief Medical Officer | Mar 2024 | Jan 6, 2026 | none |
| Olsson Shawn | Chief Commercial Officer | Mar 2024 | Jan 6, 2026 | 2 · $300,000 |
Directorssales are open-market, Nov 3, 2025 to Nov 3, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Kolchinsky Peter | director | Mar 2024 | Nov 2, 2026 | none |
| Ra Capital Healthcare Fund LP | director | Mar 2024 | Nov 2, 2026 | none |
| Ra Capital Management, L.P. | director | Mar 2024 | Nov 2, 2026 | 3 · $9.1M |
| Shah Rajeev M. | director | Mar 2024 | Nov 2, 2026 | none |
| Drapkin Kimberlee C | director | Aug 2023 | Jun 15, 2026 | none |
| George Jeffrey P. | director | Mar 2024 | Jun 15, 2026 | none |
| Guerard Frederic | director | Mar 2024 | Jun 15, 2026 | none |
| Mccollum James W | director | Mar 2024 | Jun 15, 2026 | none |
| Ra Capital Nexus Fund II, L.P. | director | Mar 2024 | Jun 15, 2026 | none |
| Scheiner Zachary | director | Mar 2024 | Jun 15, 2026 | none |
| Thunen Shelley B | director | Mar 2024 | Jun 15, 2026 | none |
Owners of more than 10% of a classsales are open-market, Nov 3, 2025 to Nov 3, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Versant Vantage II Gp-Gp, LLC | 10% owner | Jun 2021 | Oct 2, 2025 | none |
| Versant Vantage II Gp, L.P. | 10% owner | Jun 2021 | Oct 2, 2025 | none |
| Versant Vantage II, L.P. | 10% owner | Jun 2021 | Oct 2, 2025 | none |
| Versant Venture Capital Vi, L.P. | 10% owner | Jun 2021 | Oct 2, 2025 | none |
| Versant Venture Capital Vii, L.P. | 10% owner | Mar 2024 | Oct 2, 2025 | none |
| Versant Ventures Vi Gp-Gp, LLC | 10% owner | Jun 2021 | Oct 2, 2025 | none |
| Versant Ventures Vi Gp, L.P. | 10% owner | Jun 2021 | Oct 2, 2025 | none |
| Versant Ventures Vii Gp-Gp, LLC | 10% owner | Mar 2024 | Oct 2, 2025 | none |
| Versant Ventures Vii Gp, L.P. | 10% owner | Mar 2024 | Oct 2, 2025 | none |
Earlier names on the record21, newest filing first
Alpha Wave Global, LP · 10% owner · last filing Mar 2024Alpha Wave Ventures Gp, Ltd · 10% owner · last filing Mar 2024Chimera Investment LLC · 10% owner · last filing Mar 2024Lunate Holding Rsc Ltd · 10% owner · last filing Mar 2024Bassan Abraham · director · last filing Jul 2023Carlo Rizzuto · director · last filing Jul 2023Hege Kristen · director · last filing Jul 2023Jerel Davis · director · last filing Jul 2023Jimenez Joseph · director · last filing Jul 2023Karsen Perry A · director · last filing Jul 2023Porteus Matthew · director · last filing Jul 2023Shah Smital · director · last filing Jul 2023Viney Joanne L. · director · last filing Jul 2023Lehrer-Graiwer Joshua · officer · last filing Feb 2023Young Alethia · officer · last filing Feb 2023Ecor1 Capital, LLC · 10% owner · last filing Jan 2023Gutry Phil · officer · last filing Apr 2022Akkaraju Srinivas · 10% owner · last filing Apr 2022Samsara Biocapital, L.P. · 10% owner · last filing Apr 2022Stultz Katherine V · officer · last filing Jul 2021436, L.P. · 10% owner · last filing Jul 2021
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.