Companies / Thermo Fisher Scientific Inc. / Activity
Activity — Thermo Fisher Scientific Inc.
100 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 28, 2026 | Casper Marc N CEO | Other | Common Stock | $1.81M | -3K -2.70% | 125,137 0.03% of shares | low |
| Mar 4, 2026 | Casper Marc N CEO | Exercise | Common Stock | $1.55M | +5K +4.03% | 128,925 0.03% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Exercise | Common Stock | $1.55M | +5K +4.03% | 128,925 0.03% of shares | low |
| Mar 5, 2026 | Casper Marc N CEO | Exercise | Common Stock | $1.24M | +4K +3.23% | 127,925 0.03% of shares | low |
| Mar 11, 2026 | Shafer Michael D Executive | Sell | Common Stock | $802.5K | -2K -7.12% | 20,950 <0.01% of shares | medium |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $701.2K | -1K -1.07% | 126,430 0.03% of shares | medium |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $636.5K | -1K -0.98% | 125,189 0.03% of shares | medium |
| Feb 28, 2026 | Casper Marc N CEO | Other | Common Stock | $631.2K | -1K -0.97% | 123,925 0.03% of shares | low |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $582.0K | -1K -0.89% | 125,930 0.03% of shares | medium |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $472.9K | -931 -0.74% | 124,804 0.03% of shares | medium |
| Feb 28, 2026 | Lagarde Michel Executive | Other | Common Stock | $436.1K | -837 -0.97% | 85,511 0.02% of shares | low |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $418.6K | -815 -0.65% | 124,374 0.03% of shares | medium |
| Feb 28, 2026 | Pettiti Gianluca Executive | Other | Common Stock | $386.5K | -742 -2.80% | 25,783 <0.01% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $386.3K | -759 -0.61% | 124,045 0.03% of shares | medium |
| Feb 28, 2026 | Williamson Stephen Executive | Other | Common Stock | $351.6K | -675 -2.02% | 32,746 <0.01% of shares | low |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $346.3K | -678 -0.53% | 127,800 0.03% of shares | medium |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $338.7K | -680 -0.53% | 127,405 0.03% of shares | medium |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $293.4K | -570 -0.45% | 125,360 0.03% of shares | medium |
| Feb 28, 2026 | Lowery Frederick M. Executive | Other | Common Stock | $271.9K | -522 -3.30% | 15,308 <0.01% of shares | low |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $267.9K | -516 -0.41% | 124,189 0.03% of shares | medium |
| Feb 28, 2026 | Shafer Michael D Executive | Other | Common Stock | $242.9K | -466 -2.00% | 22,809 <0.01% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $238.5K | -480 -0.37% | 128,085 0.03% of shares | medium |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $227.9K | -447 -0.35% | 128,478 0.03% of shares | medium |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $227.0K | -448 -0.36% | 125,735 0.03% of shares | medium |
| Feb 9, 2026 | Pettiti Gianluca Executive | Sell | Common Stock | $216.5K | -400 -1.89% | 20,752 <0.01% of shares | medium |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $210.7K | -411 -0.32% | 127,063 0.03% of shares | medium |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $191.2K | -382 -0.30% | 126,783 0.03% of shares | medium |
| Feb 28, 2026 | Lagarde Michel Executive | Other | Common Stock | $187.5K | -360 -0.42% | 85,151 0.02% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $180.7K | -360 -0.28% | 126,423 0.03% of shares | medium |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $179.4K | -348 -0.28% | 125,012 0.03% of shares | medium |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $178.3K | -360 -0.28% | 128,565 0.03% of shares | medium |
| Feb 28, 2026 | Pettiti Gianluca Executive | Other | Common Stock | $172.8K | -332 -1.29% | 25,451 <0.01% of shares | low |
| Feb 28, 2026 | Lowery Frederick M. Executive | Other | Common Stock | $137.6K | -264 -1.72% | 15,044 <0.01% of shares | low |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $137.2K | -264 -0.21% | 123,925 0.03% of shares | medium |
| Feb 28, 2026 | Britt Lisa P. Executive | Other | Common Stock | $136.9K | -263 -1.74% | 14,870 <0.01% of shares | low |
| Feb 28, 2026 | Shafer Michael D Executive | Other | Common Stock | $131.1K | -252 -1.10% | 22,557 <0.01% of shares | low |
| Feb 28, 2026 | Williamson Stephen Executive | Other | Common Stock | $128.8K | -247 -0.75% | 32,499 <0.01% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $119.9K | -240 -0.19% | 127,165 0.03% of shares | medium |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $109.5K | -214 -0.17% | 127,474 0.03% of shares | medium |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $109.2K | -212 -0.17% | 124,162 0.03% of shares | medium |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $103.9K | -201 -0.16% | 124,811 0.03% of shares | medium |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $61.4K | -119 -0.10% | 124,043 0.03% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $61.2K | -120 -0.10% | 123,925 0.03% of shares | low |
| Mar 4, 2026 | Casper Marc N CEO | Sell | Common Stock | $61.0K | -118 -0.10% | 123,925 0.03% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $60.5K | -120 -0.10% | 126,183 0.03% of shares | low |
| Mar 3, 2026 | Casper Marc N CEO | Sell | Common Stock | $60.3K | -120 -0.09% | 126,303 0.03% of shares | low |
| Feb 28, 2026 | Lowery Frederick M. Executive | Other | Common Stock | $58.0K | -111 -0.70% | 15,830 <0.01% of shares | low |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $54.9K | -106 -0.08% | 124,705 0.03% of shares | low |
| Feb 28, 2026 | Shafer Michael D Executive | Other | Common Stock | $51.1K | -98 -0.42% | 23,275 <0.01% of shares | low |
| Mar 5, 2026 | Casper Marc N CEO | Sell | Common Stock | $50.5K | -99 -0.08% | 127,688 0.03% of shares | low |