Form 4 Tracker
Thomas M Siebel

Director, CEO and Chairman of the Board, 10% Owner; Director, Executive Chairman, 10% Owner · 13 filings · Latest: Aug 11, 2026

C3.ai, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
AI
Thomas M. SiebelFeb 2, 2026
Proposed Sale
$11.0273,500$810.0K
AI
Thomas M. SiebelNov 11, 2025
Proposed Sale
$15.501,386,127$21.5M
AI
Thomas M. SiebelNov 11, 2025
Proposed Sale
$15.50724,318$11.2M
AI
Thomas M. SiebelNov 3, 2025
Proposed Sale
$17.5873,000$1.3M
AI
Thomas M. SiebelSep 2, 2025
Proposed Sale
$17.33114,000$2.0M
AI
Thomas M. SiebelAug 4, 2025
Proposed Sale
$22.43352,175$7.9M
AI
Thomas M. SiebelJul 18, 2025
Proposed Sale
$28.362,288,073$64.9M
AI
Thomas M. SiebelMay 2, 2025
Proposed Sale
$21.8347,000$1.0M
AI
Thomas M. SiebelApr 14, 2025
Proposed Sale
$20.58598,186$12.3M
AI
Thomas M. SiebelJan 14, 2025
Proposed Sale
$31.201,956,636$61.0M

← Previous

Page 3 of 3