CEOINSIDER
← Leaders

Dan Chevallard

LENZ Therapeutics, Inc.

✓ Verified current role· as of 2026-10-28

Dan Chevallard is the CEO of LENZ Therapeutics, Inc. (LENZ).

Recent developments

AI summary of recent coverage

Recent coverage of LENZ Therapeutics has focused on the company's leadership transition, with Dan Chevallard stepping down from the CEO role as the company undergoes a strategic reorganization centered on consumer marketing. The headlines reflect strong commercial momentum for the company's VIZZ product, which has experienced significant sales growth, alongside cost-reduction measures and regulatory progress in new markets including South Korea.

Summarized from the headlines below; see each source for the full story.

Our coverage

On CEOInsider

No feature yet. When we publish a feature, interview or cover story on Dan Chevallard, it will appear here — and tie into the news timeline.

Dan Chevallard: FAQ

What company does Dan Chevallard lead?
Dan Chevallard is CEO of LENZ Therapeutics, Inc..