Form 4 Tracker
Mark S Schroeder

EVP, Pres Diagnostics & COO · 3 filings · Latest: Mar 26, 2026

LABCORP HOLDINGS INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
LH
Mark S SchroederEVP, Pres Diagnostics & COOFeb 11, 2026
Option Exercise
—806—6,732.143
LH
Mark S SchroederEVP, Pres Diagnostics & COOFeb 7, 2026
Option Exercise
—681—6,145.143
LH
Mark S SchroederEVP, Pres Diagnostics & COOFeb 6, 2026
Option Exercise
—743—5,703.143
LH
Schroeder Mark S—Mar 28, 2025
Proposed Sale
$231.672,635$610.5K—
LH
Schroeder Mark S—Feb 28, 2025
Proposed Sale
$249.235,339$1.3M—