Insider Transactions Reported by 29 Insiders of LENZ Therapeutics, Inc.

Insiders trading volume in the past year

	Insiders	Shares	%	Avg Price	Total $
Buys	2	+12,698	0.67%	$22.78	+$289,295
Sells	2	-1,895,262	99%	$35.28	-$66,864,161
Net	0	-1,882,564	-99%		-$66,574,866

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Versant Venture Capital VI, L.P.	10%+ Owner	$85,316,256	-$66,603,139	-44%	30 Sep 2025
EcoR1 Capital, LLC	10%+ Owner	$34,836,860			06 Jan 2023
Samsara BioCapital, L.P.	10%+ Owner	$34,668,033			11 Apr 2022
JAMES W. MCCOLLUM	Director	$29,146,779	+$239,278	+0.83%	07 Nov 2025
Versant Venture Capital VII, L.P.	10%+ Owner	$6,523,059			21 Mar 2024
Phil Gutry	Chief Business Officer	$1,223,759			11 Apr 2022
Katherine V. Stultz	Chief Operating Officer	$881,362			24 Jun 2021
Shawn Olsson	Chief Commercial Officer	$124,794	-$261,022	-68%	02 Jan 2026
Daniel R. Chevallard	Chief Financial Officer	$122,564	+$50,017	+69%	02 Jan 2026
Evert B. Schimmelpennink	President, CEO and Secretary, Director	$51,168			02 Jan 2026
Alethia Young	Chief Financial Officer				21 Feb 2023
JOSEPH JIMENEZ	Director				19 Jul 2023
PERRY A. KARSEN	Director				19 Jul 2023
Kristen Hege	Director				19 Jul 2023
Joanne L. Viney	Director				19 Jul 2023
Joshua Lehrer-Graiwer	PRESIDENT AND CEO, Director				21 Feb 2023
Matthew Porteus	Director				19 Jul 2023
Abraham Bassan	Director				19 Jul 2023
Jerel Davis	Director				19 Jul 2023
Smital Shah	Director				19 Jul 2023
Rizzuto Carlo	Director				19 Jul 2023
Shelley B. Thunen	Director				11 Jun 2025
Marc Odrich	Chief Medical Officer				02 Jan 2026
Kimberlee C. Drapkin	Director				11 Jun 2025
Jeffrey P. George	Director				11 Jun 2025
RA CAPITAL MANAGEMENT, L.P.	Director, 10%+ Owner				11 Jun 2025
Frederic Guerard	Director				11 Jun 2025
Zachary Scheiner	Director				11 Jun 2025
Alpha Wave Ventures GP, Ltd	10%+ Owner				21 Mar 2024

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.