Form 4 Tracker
Michael D Shafer

Executive Vice President · 3 filings · Latest: Mar 11, 2026

THERMO FISHER SCIENTIFIC INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TMO
Michael D ShaferExecutive Vice PresidentMar 11, 2026
Sale
$499.401,607$802.5K20,949.955
TMO
Shafer Michael DMar 11, 2026
Proposed Sale
$499.401,607$802.5K
TMO
Shafer Michael DNov 25, 2025
Proposed Sale
$600.0010,725$6.4M
TMO
Shafer Michael DMar 3, 2025
Proposed Sale
$530.921,780$945.0K