Form 4 Tracker
Timothy Chen

Director · 3 filings · Latest: Jun 8, 2026

Ambiq Micro, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
AMBQ
Timothy ChenDirectorMay 27, 2026
Sale
$79.7970,592$5.6M0
AMBQ
Triumph Way Investment Inc—May 27, 2026
Proposed Sale
$79.9970,592$5.6M—