Form 4 Tracker
Lisa P. Britt

Sr. VP and Chief HR Officer · 5 filings · Latest: Aug 28, 2026

THERMO FISHER SCIENTIFIC INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TMO
Lisa P. BrittSr. VP and Chief HR OfficerAug 19, 2026
Sale
$613.1211,440$7.0M14,784.148
TMO
Lisa P. BrittSr. VP and Chief HR OfficerAug 19, 2026
Option Exercise
$418.3211,440$4.8M26,224.148
TMO
Britt Lisa P.—Aug 19, 2026
Proposed Sale
$613.1211,440$7.0M—
TMO
Lisa P. BrittSr. VP and Chief HR OfficerAug 6, 2026
Sale
$580.005,850$3.4M14,784.148
TMO
Lisa P. BrittSr. VP and Chief HR OfficerAug 6, 2026
Option Exercise
$309.635,850$1.8M20,634.148
TMO
Britt Lisa P.—Aug 6, 2026
Proposed Sale
$580.005,850$3.4M—
TMO
Britt Lisa P.—Nov 12, 2025
Proposed Sale
$588.031,058$622.1K—
TMO
Britt Lisa P.—Nov 7, 2025
Proposed Sale
$571.6210,225$5.8M—