Form 4 Tracker
Mark Christopher Capone

Director · 4 filings · Latest: Sep 9, 2026

MESA LABORATORIES INC /CO/
SERA PROGNOSTICS, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
MLAB
Mark Christopher CaponeDirectorAug 15, 2026
Option Exercise
$0.002,784—6,213
MLAB
Mark Christopher CaponeDirectorMar 10, 2026
Purchase
$76.351,301$99.3K3,429