LENZ Therapeutics Inc.
Last updated September 27, 2026
Organization details
- Legal name
- LENZ Therapeutics Inc.
- Ownership
- Public
- Status
- Active
- Headquarters country
- United States
- Ticker symbol
- LENZ
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0001815776
Board of directors
-
Abraham Bassan · DirectorSince 2023
-
Davis Jerel · DirectorSince 2023
-
Evert B. Schimmelpennink · Director · President, CEO and SecretarySince 2024
-
Frederic Guerard · DirectorSince 2024
-
James W. Mccollum · DirectorSince 2024
-
Jeffrey P. George · DirectorSince 2024
-
Joanne L. Viney · DirectorSince 2023
- Since 2023
-
Joshua Lehrer-Graiwer · Director · PRESIDENT AND CEOSince 2023
-
Kimberlee C. Drapkin · DirectorSince 2023
-
Kristen Hege · DirectorSince 2023
-
Matthew Porteus · DirectorSince 2023
-
Perry A. Karsen · DirectorSince 2023
- Since 2024
- Since 2024
-
Rizzuto Carlo · DirectorSince 2023
-
Shelley B. Thunen · DirectorSince 2024
-
Smital Shah · DirectorSince 2023
-
Zachary Scheiner · DirectorSince 2024
Chief executives
Joshua Lehrer-Graiwer
· PRESIDENT AND CEO
Dates unknown
Evert B. Schimmelpennink
· President, CEO and Secretary
Since March 2024
Board connections
14 of this board's directors also sit on 37 other boards.
- via Kimberlee C. Drapkin, Peter Kolchinsky and Rajeev M. Shah
- via Kimberlee C. Drapkin, Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky, Rajeev M. Shah and Zachary Scheiner
- via Abraham Bassan, Peter Kolchinsky and Rajeev M. Shah
- via Joanne L. Viney, Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky, Rajeev M. Shah and Zachary Scheiner
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Joseph Jimenez and Rizzuto Carlo
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Peter Kolchinsky and Rajeev M. Shah
- via Jeffrey P. George
- via Shelley B. Thunen
- via Jeffrey P. George
- via Frederic Guerard
- via Evert B. Schimmelpennink
- via Joshua Lehrer-Graiwer
- via Joseph Jimenez
- via Smital Shah
- via Joseph Jimenez
- via Abraham Bassan
- via Joseph Jimenez
- via Evert B. Schimmelpennink
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $654,873
- 6 purchases by 4 insiders
- Sold, last 12 months
- $10,613,117
- 8 sales by 2 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 27, 2026 | Jeffrey P. George Director | Open-market purchase | +5,592 | $8.92 | $49,881 |
| Mar 27, 2026 | Evert B. Schimmelpennink Director, Officer (President, CEO and Secretary) | Open-market purchase | +28,089 | $8.95 | $251,397 |
| Mar 27, 2026 | Chevallard Daniel R. Officer (Chief Financial Officer) | Open-market purchase | +7,500 | $8.57 | $64,275 |
| Nov 17, 2025 | Olsson Shawn Officer (Chief Commercial Officer) | Option exercise | +10,000 | $2.08 | $20,800 |
| Nov 17, 2025 | Olsson Shawn Officer (Chief Commercial Officer) | Open-market sale | −4,212 | $25.74 | $108,417 |
| Nov 17, 2025 | Olsson Shawn Officer (Chief Commercial Officer) | Open-market sale | −5,788 | $26.37 | $152,630 |
| Nov 7, 2025 | James W. Mccollum Director | Open-market purchase | +10,500 | $22.79 | $239,295 |
| Nov 7, 2025 | Chevallard Daniel R. Officer (Chief Financial Officer) | Open-market purchase | +20 | $22.71 | $454 |
| Nov 7, 2025 | Chevallard Daniel R. Officer (Chief Financial Officer) | Open-market purchase | +2,178 | $22.76 | $49,571 |
| Sep 30, 2025 | Versant Vantage II GP-GP, LLC 10% owner | Open-market sale | −49,701 | $45.35 | $2,253,940 |
| Sep 30, 2025 | Versant Vantage II GP-GP, LLC 10% owner | Open-market sale | −34,405 | $45.35 | $1,560,267 |
| Sep 30, 2025 | Versant Vantage II GP-GP, LLC 10% owner | Open-market sale | −83,066 | $46.41 | $3,855,093 |
| Sep 30, 2025 | Versant Vantage II GP-GP, LLC 10% owner | Open-market sale | −57,502 | $46.41 | $2,668,668 |
| Sep 30, 2025 | Versant Vantage II GP-GP, LLC 10% owner | Open-market sale | −177 | $47.01 | $8,321 |
| Sep 30, 2025 | Versant Vantage II GP-GP, LLC 10% owner | Open-market sale | −123 | $47.01 | $5,782 |
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