TMO · ISSUER CIK 97745
THERMO FISHER SCIENTIFIC INC.
Between Aug 1, 2026 and Oct 29, 2026, 7 THERMO FISHER SCIENTIFIC INC. insiders reported $0.00 of open-market purchases and $61.3M of sales on SEC Form 4.
↗7 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 7 of 10 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$61.3MInsider selling
−$61.3MNet open-market
Sep 1, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 202616:11 | Aug 28, 2026 | TMO | Chairman & CEO, Director | F · Tax | $622.18 | −1,257 | 122,669 | -1% | $782K | ||
| Sep 1, 202616:11 | Aug 28, 2026 | TMO | Sr. Vice President & CFO | F · Tax | $622.18 | −270 | 5,560 | -5% | $168K | ||
| Sep 1, 202616:11 | Aug 28, 2026 | TMO | SVP and General Counsel | F · Tax | $622.18 | −49 | 6,009 | -1% | $31K | ||
| Sep 1, 202616:10 | Aug 28, 2026 | TMO | Executive Vice President | F · Tax | $622.18 | −790 | 20,204 | -4% | $492K | ||
| Sep 1, 202616:10 | Aug 28, 2026 | TMO | VP & Chief Accounting Officer | F · Tax | $622.18 | −50 | 2,916 | -2% | $31K | ||
| Sep 1, 202616:10 | Aug 31, 2026 | TMO | President & COO | S · Sell10b5-1 | $614.38 | −4,133 | 23,216 | -15% | −$2.5M | ||
| Sep 1, 202616:10 | Aug 31, 2026 | TMO | President & COO | M · Exercise10b5-1 | $309.63 | +3,733 | 26,949 | +16% | $1.2M | ||
| Sep 1, 202616:10 | Aug 28, 2026 | TMO | President & COO | F · Tax10b5-1 | $622.18 | −1,035 | 23,616 | -4% | $644K | ||
| Sep 1, 202616:10 | Aug 28, 2026 | TMO | Sr. VP and Chief HR Officer | F · Tax | $622.18 | −394 | 14,391 | -3% | $245K | ||
| Aug 26, 202616:01 | Aug 24, 2026 | TMO | Chairman & CEO, Director | S · Sell10b5-1 | $627.05 | −275 | 123,925 | -0% | −$172K | ||
| Aug 26, 202616:01 | Aug 24, 2026 | TMO | Chairman & CEO, Director | M · Exercise10b5-1 | $309.63 | +275 | 124,200 | +0% | $85K | ||
| Aug 24, 202616:02 | Aug 22, 2026 | TMO | Sr. Vice President & CFO | F · Tax | $629.27 | −31 | 5,830 | -1% | $19K | ||
| Aug 24, 202616:02 | Aug 21, 2026from Aug 20, 2026 | TMO | Chairman & CEO, Director | S · Sell10b5-1 | $628.09 | −20,000 | 123,925 | -14% | −$12.6M | ||
| Aug 24, 202616:02 | Aug 21, 2026from Aug 20, 2026 | TMO | Chairman & CEO, Director | M · Exercise10b5-1 | $309.63 | +20,000 | 133,925 | +18% | $6.2M | ||
| Aug 20, 202616:02 | Aug 19, 2026 | TMO | Sr. VP and Chief HR Officer | S · Sell | $613.12 | −11,440 | 14,784 | -44% | −$7.0M | ||
| Aug 20, 202616:02 | Aug 19, 2026 | TMO | Sr. VP and Chief HR Officer | M · Exercise | $418.32 | +11,440 | 26,224 | +77% | $4.8M | ||
| Aug 13, 202616:01 | Aug 11, 2026 | TMO | Executive Vice President | S · Sell10b5-1 | $600.00 | −25,500 | 20,994 | -55% | −$15.3M | ||
| Aug 13, 202616:01 | Aug 11, 2026 | TMO | Executive Vice President | M · Exercise10b5-1 | $370.58 | +25,500 | 35,294 | +260% | $9.4M | ||
| Aug 10, 202616:09 | Aug 7, 2026 | TMO | VP & Chief Accounting Officer | S · Sell | $584.81 | −420 | 2,966 | -12% | −$246K | ||
| Aug 10, 202616:09 | Aug 7, 2026 | TMO | VP & Chief Accounting Officer | M · Exercise | $309.63 | +420 | 3,386 | +14% | $130K | ||
| Aug 10, 202616:09 | Aug 7, 2026 | TMO | Chairman & CEO, Director | S · Sell10b5-1 | $586.12 | −4,883 | 123,925 | -4% | −$2.9M | ||
| Aug 10, 202616:09 | Aug 7, 2026 | TMO | Chairman & CEO, Director | M · Exercise10b5-1 | $309.63 | +275 | 124,200 | +0% | $85K | ||
| Aug 7, 202617:32 | Aug 6, 2026 | TMO | Sr. VP and Chief HR Officer | S · Sell | $580.00 | −5,850 | 14,784 | -28% | −$3.4M | ||
| Aug 7, 202617:32 | Aug 6, 2026 | TMO | Sr. VP and Chief HR Officer | M · Exercise | $309.63 | +5,850 | 20,634 | +40% | $1.8M | ||
| Aug 7, 202617:26 | Aug 6, 2026 | TMO | Chairman & CEO, Director | S · Sell10b5-1 | $574.46 | −15,000 | 123,925 | -11% | −$8.6M | ||
| Aug 7, 202617:26 | Aug 6, 2026 | TMO | Chairman & CEO, Director | M · Exercise10b5-1 | $309.63 | +10,000 | 133,925 | +8% | $3.1M | ||
| Aug 7, 202617:26 | Aug 5, 2026 | TMO | Chairman & CEO, Director | S · Sell10b5-1 | $575.23 | −15,000 | 123,925 | -11% | −$8.6M | ||
| Aug 7, 202617:26 | Aug 5, 2026 | TMO | Chairman & CEO, Director | M · Exercise10b5-1 | $309.63 | +10,000 | 133,925 | +8% | $3.1M |