Marc N Casper, Chairman & CEO at Thermo Fisher Scientific, sold TMO on Aug 5, 2026
Data as of Oct 16
- Traded
- Aug 5, 2026
- Disclosed
- Aug 7, 2026
- Filed
- 2 days after the trade
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
TMO since disclosure
+16.2%
after the sale
Similar stocks (XLV) since disclosure
+6.7%
XLV — its sector index fund
Change in closing price from Aug 7, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.
Other trades in the same filing
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$37.5Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$22.8Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$1.5Mdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$339Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$744Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$247Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$38.9Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$1.3Mdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$73.8Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$681Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$640Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$88.9Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$77.2Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$59.8Kdisclosed Aug 7 · filed 2 days after the trade
- ▼ SELLMarc N Casper Chairman & CEOTMO Thermo Fisher Scientific Inc.$124Kdisclosed Aug 7 · filed 2 days after the trade