Form 4 Tracker
Mark Mason

Chief Financial Officer; Director · 6 filings · Latest: Jun 11, 2026

CITIGROUP INC
MICROSOFT CORP
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
C
Mark MasonChief Financial OfficerFeb 20, 2026
Sale
$114.713,627$416.0K233,788.63
C
MARK A.L. MASONFeb 20, 2026
Proposed Sale
$114.713,627$416.0K
C
MARK A.L. MASONFeb 14, 2025
Proposed Sale
$83.2158,465$4.9M