Jennifer Bush

COO, CLO, Compliance Officer; COO, CLO, Secy, Compliance Off · 2 filings · Latest: May 19, 2026

Artiva Biotherapeutics, Inc.

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Filing
ARTV	Jennifer Bush	COO, CLO, Compliance Officer	May 19, 2026	Sale	$9.01	8,790	$79.2K	337,920	May 20 1:51 AM
ARTV	Jennifer Bush	—	May 18, 2026	Proposed Sale	$9.22	9,000	$83.0K	—	May 18 11:51 PM