THERMO FISHER SCIENTIFIC INC. - TMO
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | — | A | A | 89.78 | — | — | 17,591.8 | View | |
| Mar 31, 2026 | — | A | A | 66.02 | — | — | 661.31 | View | |
| Mar 31, 2026 | — | A | A | 66.02 | — | — | 291.49 | View | |
| Mar 31, 2026 | — | A | A | 66.02 | — | — | 1,270.44 | View | |
| Mar 31, 2026 | — | A | A | 79.22 | — | — | 2,717.89 | View | |
| Mar 12, 2026 | Executive Vice President | S | D | 1,607.0 | 499.4 | 802,535.8 | 20,949.95 | View | |
| Mar 09, 2026 | Chairman & CEO | M | D | 4,000.0 | 0.0 | 0.0 | 40,550.0 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 264.0 | 519.74 | 137,211.36 | 123,925.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 516.0 | 519.13 | 267,871.08 | 124,189.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 106.0 | 517.83 | 54,889.98 | 124,705.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 201.0 | 516.73 | 103,862.73 | 124,811.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 348.0 | 515.64 | 179,442.72 | 125,012.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 570.0 | 514.71 | 293,384.7 | 125,360.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 1,133.0 | 513.71 | 582,033.43 | 125,930.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 411.0 | 512.73 | 210,732.03 | 127,063.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 214.0 | 511.78 | 109,520.92 | 127,474.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 99.0 | 509.66 | 50,456.34 | 127,688.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 58.0 | 507.54 | 29,437.32 | 127,787.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 60.0 | 505.76 | 30,345.6 | 127,845.36 | View | |
| Mar 09, 2026 | Chairman & CEO | S | D | 20.0 | 503.66 | 10,073.2 | 127,905.36 | View | |
| Mar 09, 2026 | Chairman & CEO | M | A | 4,000.0 | 309.63 | 1,238,520.0 | 127,925.36 | View | |
| Mar 05, 2026 | Chairman & CEO | M | D | 5,000.0 | 0.0 | 0.0 | 44,550.0 | View | |
| Mar 05, 2026 | Chairman & CEO | M | D | 5,000.0 | 0.0 | 0.0 | 49,550.0 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 118.0 | 516.75 | 60,976.5 | 123,925.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 119.0 | 515.77 | 61,376.63 | 124,043.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 212.0 | 514.86 | 109,150.32 | 124,162.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 815.0 | 513.63 | 418,608.45 | 124,374.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 1,241.0 | 512.92 | 636,533.72 | 125,189.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 1,370.0 | 511.8 | 701,166.0 | 126,430.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 678.0 | 510.71 | 346,261.38 | 127,800.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 447.0 | 509.89 | 227,920.83 | 128,478.36 | View | |
| Mar 05, 2026 | Chairman & CEO | M | A | 5,000.0 | 309.63 | 1,548,150.0 | 128,925.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 120.0 | 509.62 | 61,154.4 | 123,925.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 759.0 | 508.95 | 386,293.05 | 124,045.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 931.0 | 507.9 | 472,854.9 | 124,804.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 448.0 | 506.74 | 227,019.52 | 125,735.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 120.0 | 504.06 | 60,487.2 | 126,183.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 120.0 | 502.59 | 60,310.8 | 126,303.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 360.0 | 501.95 | 180,702.0 | 126,423.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 382.0 | 500.55 | 191,210.1 | 126,783.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 240.0 | 499.75 | 119,940.0 | 127,165.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 680.0 | 498.14 | 338,735.2 | 127,405.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 480.0 | 496.84 | 238,483.2 | 128,085.36 | View | |
| Mar 05, 2026 | Chairman & CEO | S | D | 360.0 | 495.29 | 178,304.4 | 128,565.36 | View | |
| Mar 05, 2026 | Chairman & CEO | M | A | 5,000.0 | 309.63 | 1,548,150.0 | 128,925.36 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 263.99 | 521.11 | 137,568.35 | 15,044.4 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 521.7 | 521.11 | 271,861.0 | 15,308.4 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 111.28 | 521.11 | 57,989.64 | 15,830.09 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 251.66 | 521.11 | 131,142.54 | 22,556.95 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 466.2 | 521.11 | 242,943.57 | 22,808.61 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 97.98 | 521.11 | 51,060.44 | 23,274.82 | View | |
| Mar 02, 2026 | Retiring Sr. VP and CFO | F | D | 247.07 | 521.11 | 128,750.13 | 32,499.4 | View | |
| Mar 02, 2026 | Retiring Sr. VP and CFO | F | D | 674.72 | 521.11 | 351,605.42 | 32,746.47 | View | |
| Mar 02, 2026 | President & COO | F | D | 331.68 | 521.11 | 172,842.29 | 25,450.83 | View | |
| Mar 02, 2026 | President & COO | F | D | 741.71 | 521.11 | 386,512.5 | 25,782.51 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 359.73 | 521.11 | 187,456.29 | 85,151.3 | View | |
| Mar 02, 2026 | Executive Vice President | F | D | 836.88 | 521.11 | 436,106.54 | 85,511.03 | View | |
| Mar 02, 2026 | VP & Chief Accounting Officer | F | D | 4.4 | 521.11 | 2,294.45 | 2,966.36 | View | |
| Mar 02, 2026 | VP & Chief Accounting Officer | F | D | 44.46 | 521.11 | 23,168.03 | 2,970.76 | View | |
| Mar 02, 2026 | VP & Chief Accounting Officer | F | D | 55.48 | 521.11 | 28,908.58 | 3,015.22 | View | |
| Mar 02, 2026 | VP & Chief Accounting Officer | F | D | 12.29 | 521.11 | 6,403.92 | 3,070.69 | View | |
| Mar 02, 2026 | Sr. VP and Chief HR Officer | F | D | 85.41 | 521.11 | 44,507.48 | 14,784.15 | View | |
| Mar 02, 2026 | Sr. VP and Chief HR Officer | F | D | 262.67 | 521.11 | 136,879.96 | 14,869.56 | View | |
| Mar 02, 2026 | Chairman & CEO | F | D | 1,211.17 | 521.11 | 631,151.76 | 123,925.36 | View | |
| Mar 02, 2026 | Chairman & CEO | F | D | 3,473.76 | 521.11 | 1,810,210.55 | 125,136.53 | View | |
| Feb 27, 2026 | Executive Vice President | A | A | 13,698.0 | 0.0 | 0.0 | 13,698.0 | View | |
| Feb 27, 2026 | Executive Vice President | A | A | 3,129.0 | 0.0 | 0.0 | 23,372.8 | View | |
| Feb 27, 2026 | Executive Vice President | A | A | 1,569.0 | 0.0 | 0.0 | 20,243.8 | View | |
| Feb 27, 2026 | VP & Chief Accounting Officer | A | A | 985.0 | 0.0 | 0.0 | 985.0 | View | |
| Feb 27, 2026 | VP & Chief Accounting Officer | A | A | 337.0 | 0.0 | 0.0 | 3,082.98 | View | |
| Feb 27, 2026 | VP & Chief Accounting Officer | A | A | 433.0 | 0.0 | 0.0 | 2,745.98 | View | |
| Feb 27, 2026 | Executive Vice President | A | A | 16,270.0 | 0.0 | 0.0 | 16,270.0 | View | |
| Feb 27, 2026 | Executive Vice President | A | A | 3,715.0 | 0.0 | 0.0 | 26,524.22 | View | |
| Feb 27, 2026 | Executive Vice President | A | A | 2,057.0 | 0.0 | 0.0 | 22,809.22 | View | |
| Feb 27, 2026 | Chairman & CEO | A | A | 32,109.0 | 0.0 | 0.0 | 32,109.0 | View | |
| Feb 27, 2026 | Chairman & CEO | A | A | 7,333.0 | 0.0 | 0.0 | 128,610.29 | View | |
| Feb 27, 2026 | Chairman & CEO | A | A | 7,515.0 | 0.0 | 0.0 | 121,277.29 | View | |
| Feb 27, 2026 | SVP and General Counsel | A | A | 4,281.0 | 0.0 | 0.0 | 4,281.0 | View | |
| Feb 27, 2026 | SVP and General Counsel | A | A | 978.0 | 0.0 | 0.0 | 6,057.52 | View | |
| Feb 27, 2026 | Executive Vice President | A | A | 1,638.0 | 0.0 | 0.0 | 15,941.37 | View | |
| Feb 27, 2026 | Executive Vice President & COO | A | A | 2,231.0 | 0.0 | 0.0 | 86,347.91 | View | |
| Feb 27, 2026 | Sr. VP and CFO | A | A | 1,534.0 | 0.0 | 0.0 | 33,421.19 | View | |
| Feb 27, 2026 | Sr. VP and Chief HR Officer | A | A | 5,139.0 | 0.0 | 0.0 | 5,139.0 | View | |
| Feb 27, 2026 | Sr. VP and Chief HR Officer | A | A | 1,173.0 | 0.0 | 0.0 | 15,132.23 | View | |
| Feb 27, 2026 | Sr. VP and Chief HR Officer | A | A | 872.0 | 0.0 | 0.0 | 13,959.23 | View | |
| Feb 11, 2026 | Executive Vice President | S | D | 400.0 | 541.2 | 216,480.0 | 20,752.22 | View | |
| Jan 05, 2026 | — | A | A | 53.93 | — | — | 595.29 | View | |
| Jan 05, 2026 | — | A | A | 64.72 | — | — | 2,638.67 | View | |
| Jan 05, 2026 | — | A | A | 53.93 | — | — | 1,204.42 | View | |
| Jan 05, 2026 | — | A | A | 53.93 | — | — | 225.47 | View | |
| Jan 05, 2026 | — | A | A | 73.35 | — | — | 17,502.02 | View | |
| Dec 11, 2025 | — | G | D | 4,386.0 | 0.0 | 0.0 | 68,980.0 | View | |
| Dec 05, 2025 | Executive Vice President & COO | M | D | 18,637.0 | 0.0 | 0.0 | 0.0 | View | |
| Dec 05, 2025 | Executive Vice President & COO | M | D | 22,046.0 | 0.0 | 0.0 | 0.0 | View | |
| Dec 05, 2025 | Executive Vice President & COO | S | D | 22,046.0 | 563.56 | 12,424,243.76 | 84,116.91 | View | |
| Dec 05, 2025 | Executive Vice President & COO | M | A | 22,046.0 | 132.66 | 2,924,622.36 | 106,162.91 | View | |
| Dec 05, 2025 | Executive Vice President & COO | M | A | 18,637.0 | 105.17 | 1,960,053.29 | 84,116.91 | View | |
| Dec 04, 2025 | Executive Vice President & COO | M | D | 68,000.0 | 0.0 | 0.0 | 18,637.0 | View | |
| Dec 04, 2025 | Executive Vice President & COO | M | D | 36,000.0 | 0.0 | 0.0 | 86,637.0 | View | |
| Dec 04, 2025 | Executive Vice President & COO | S | D | 2,521.0 | 584.11 | 1,472,541.31 | 65,479.91 | View | |
| Dec 04, 2025 | Executive Vice President & COO | S | D | 29,479.0 | 583.33 | 17,195,985.07 | 68,000.91 | View | |
| Dec 04, 2025 | Executive Vice President & COO | M | A | 68,000.0 | 105.17 | 7,151,560.0 | 97,479.91 | View | |
| Dec 04, 2025 | Executive Vice President & COO | S | D | 30,000.0 | 581.92 | 17,457,600.0 | 29,479.91 | View | |
| Dec 04, 2025 | Executive Vice President & COO | M | A | 36,000.0 | 105.17 | 3,786,120.0 | 59,479.91 | View | |
| Dec 03, 2025 | SVP and General Counsel | F | D | 337.48 | 580.37 | 195,860.95 | 5,079.52 | View | |
| Dec 03, 2025 | Executive Vice President | M | D | 6,912.0 | 0.0 | 0.0 | 0.0 | View | |
| Dec 03, 2025 | Executive Vice President | M | D | 6,913.0 | 0.0 | 0.0 | 6,912.0 | View | |
| Dec 03, 2025 | Executive Vice President | S | D | 6,912.0 | 581.94 | 4,022,369.28 | 14,367.37 | View | |
| Dec 03, 2025 | Executive Vice President | M | A | 6,912.0 | 253.99 | 1,755,578.88 | 21,279.37 | View | |
| Dec 03, 2025 | Executive Vice President | S | D | 6,913.0 | 597.68 | 4,131,761.84 | 14,367.37 | View | |
| Dec 03, 2025 | Executive Vice President | M | A | 6,913.0 | 253.99 | 1,755,832.87 | 21,280.37 | View | |
| Nov 26, 2025 | Executive Vice President | M | D | 2,250.0 | 0.0 | 0.0 | 0.0 | View | |
| Nov 26, 2025 | Executive Vice President | M | D | 8,475.0 | 0.0 | 0.0 | 0.0 | View | |
| Nov 26, 2025 | Executive Vice President | S | D | 2,250.0 | 600.0 | 1,350,000.0 | 18,730.8 | View | |
| Nov 26, 2025 | Executive Vice President | M | A | 2,250.0 | 294.02 | 661,545.0 | 20,980.8 | View | |
| Nov 26, 2025 | Executive Vice President | S | D | 8,475.0 | 600.0 | 5,085,000.0 | 18,730.8 | View | |
| Nov 26, 2025 | Executive Vice President | M | A | 8,475.0 | 253.99 | 2,152,565.25 | 27,205.8 | View | |
| Nov 17, 2025 | Sr. VP and CFO | G | D | 433.0 | 0.0 | 0.0 | 31,887.19 | View | |
| Nov 14, 2025 | Sr. VP and Chief HR Officer | S | D | 1,057.58 | 588.265 | 622,135.53 | 13,087.23 | View | |
| Nov 14, 2025 | Executive Vice President & COO | M | D | 4,638.0 | 0.0 | 0.0 | 0.0 | View | |
| Nov 14, 2025 | Executive Vice President & COO | S | D | 4,638.0 | 594.42 | 2,756,919.96 | 23,479.91 | View | |
| Nov 14, 2025 | Executive Vice President & COO | M | A | 4,638.0 | 253.99 | 1,178,005.62 | 28,117.91 | View | |
| Nov 12, 2025 | Executive Vice President | M | D | 2,250.0 | 0.0 | 0.0 | 0.0 | View | |
| Nov 12, 2025 | Executive Vice President | M | D | 725.0 | 0.0 | 0.0 | 0.0 | View | |
| Nov 12, 2025 | Executive Vice President | S | D | 2,250.0 | 580.0 | 1,305,000.0 | 21,152.22 | View | |
| Nov 12, 2025 | Executive Vice President | M | A | 2,250.0 | 294.02 | 661,545.0 | 23,402.22 | View | |
| Nov 12, 2025 | Executive Vice President | S | D | 725.0 | 580.0 | 420,500.0 | 21,152.22 | View | |
| Nov 12, 2025 | Executive Vice President | M | A | 725.0 | 253.99 | 184,142.75 | 21,877.22 | View | |
| Nov 10, 2025 | Sr. VP and Chief HR Officer | M | D | 8,475.0 | 0.0 | 0.0 | 0.0 | View | |
| Nov 10, 2025 | Sr. VP and Chief HR Officer | S | D | 8,475.0 | 571.6701 | 4,844,904.1 | 14,144.8 | View | |
| Nov 10, 2025 | Sr. VP and Chief HR Officer | M | A | 8,475.0 | 253.99 | 2,152,565.25 | 22,619.8 | View | |
| Nov 10, 2025 | Sr. VP and Chief HR Officer | S | D | 1,750.0 | 571.3977 | 999,945.98 | 14,144.8 | View | |
| Oct 28, 2025 | Executive Vice President | S | D | 400.0 | 574.15 | 229,660.0 | 21,152.22 | View | |
| Oct 28, 2025 | Chairman & CEO | M | D | 7,250.0 | 0.0 | 0.0 | 0.0 | View | |
| Oct 28, 2025 | Chairman & CEO | M | D | 17,104.0 | 0.0 | 0.0 | 7,250.0 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 348.0 | 571.99 | 199,052.52 | 113,762.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 728.0 | 570.91 | 415,622.48 | 114,110.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 670.0 | 569.93 | 381,853.1 | 114,838.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 189.0 | 568.98 | 107,537.22 | 115,508.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 141.0 | 567.57 | 80,027.37 | 115,697.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 181.0 | 566.47 | 102,531.07 | 115,838.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 937.0 | 565.47 | 529,845.39 | 116,019.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 2,513.0 | 564.44 | 1,418,437.72 | 116,956.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 1,193.0 | 563.72 | 672,517.96 | 119,469.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 241.0 | 562.63 | 135,593.83 | 120,662.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 109.0 | 561.68 | 61,223.12 | 120,903.29 | View | |
| Oct 28, 2025 | Chairman & CEO | M | A | 7,250.0 | 253.99 | 1,841,427.5 | 121,012.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 1,293.0 | 575.02 | 743,500.86 | 113,762.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 7,331.0 | 574.2 | 4,209,460.2 | 115,055.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 4,762.0 | 573.37 | 2,730,387.94 | 122,386.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 2,469.0 | 572.28 | 1,412,959.32 | 127,148.29 | View | |
| Oct 28, 2025 | Chairman & CEO | S | D | 1,249.0 | 571.3 | 713,553.7 | 129,617.29 | View | |
| Oct 28, 2025 | Chairman & CEO | M | A | 17,104.0 | 253.99 | 4,344,244.96 | 130,866.29 | View |