Form 4 Tracker
Elizabeth A Porter

Sector President · 6 filings · Latest: Apr 7, 2026

Leidos Holdings, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
LDOS
Elizabeth A PorterSector PresidentApr 7, 2026
Sale
$158.782,000$317.6K49,476
LDOS
Porter Elizabeth AApr 7, 2026
Proposed Sale
$158.782,000$317.6K
LDOS
Elizabeth A PorterSector PresidentFeb 23, 2026
Option Exercise
$62.433,240$202.3K51,263
LDOS
Elizabeth A PorterSector PresidentJan 20, 2026
Sale
$192.213,000$576.6K38,575
LDOS
Porter Elizabeth AJan 20, 2026
Proposed Sale
$194.703,000$584.1K
LDOS
Porter Elizabeth ADec 19, 2025
Proposed Sale
$181.363,000$544.1K