Form 4 Tracker
Michelle Gilson

CHIEF FINANCIAL OFFICER · 3 filings · Latest: Apr 28, 2026

Arcellx, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Form 4
ACLX
Michelle GilsonCHIEF FINANCIAL OFFICERApr 28, 2026
U
72,0480
ACLX
Michelle GilsonCHIEF FINANCIAL OFFICERApr 16, 2026
Option Exercise
$8.662,110$18.3K67,048
ACLX
Michelle GilsonCHIEF FINANCIAL OFFICERApr 15, 2026
Option Exercise
$8.6636,000$311.8K64,938
ACLX
Michelle GilsonCHIEF FINANCIAL OFFICERMar 17, 2026
Gift
$0.005,00028,938