Insider at

04

Insider transactions

05
0 buys (P) 5 sells (S) Net: $-51,307,290 + 75 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

75 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Dec. 4, 2025 TMO S 22,046 $563.56 $12,424,244 84,117 Direct -20.77% Disposed 16.5% (price as of 2026-10-06)
Dec. 3, 2025 TMO S 2,521 $584.11 $1,472,541 65,480 Direct -3.71% Disposed 12.4% (price as of 2026-10-06)
Dec. 3, 2025 TMO S 29,479 $583.33 $17,195,985 68,001 Direct -30.24% Disposed 12.6% (price as of 2026-10-06)
Dec. 2, 2025 TMO S 30,000 $581.92 $17,457,600 29,480 Direct -50.44% Disposed 12.8% (price as of 2026-10-06)
Nov. 13, 2025 TMO S 4,638 $594.42 $2,756,920 23,480 Direct -16.49% Disposed 10.5% (price as of 2026-10-06)
May 14, 2024 TMO S 20,000 $590.05 $11,801,000 18,134 Direct -52.45% Disposed 11.3% (price as of 2026-10-06)
May 27, 2022 TMO S 1,182 $566.16 $669,201 15,758 Direct -6.98% Disposed 16.0% (price as of 2026-10-06)
May 27, 2022 TMO S 8,731 $565.18 $4,934,587 16,940 Direct -34.01% Disposed 16.2% (price as of 2026-10-06)
May 27, 2022 TMO S 3,117 $564.23 $1,758,705 25,671 Direct -10.83% Disposed 16.4% (price as of 2026-10-06)
May 26, 2022 TMO S 2,139 $537.40 $1,149,499 15,758 Direct -11.95% Disposed 22.2% (price as of 2026-10-06)
May 26, 2022 TMO S 7,083 $536.25 $3,798,259 17,897 Direct -28.35% Disposed 22.4% (price as of 2026-10-06)
May 26, 2022 TMO S 7,542 $535.38 $4,037,836 24,980 Direct -23.19% Disposed 22.6% (price as of 2026-10-06)
May 25, 2022 TMO S 200 $545.96 $109,192 15,758 Direct -1.25% Disposed 20.3% (price as of 2026-10-06)
May 25, 2022 TMO S 472 $545.16 $257,316 15,958 Direct -2.87% Disposed 20.4% (price as of 2026-10-06)
May 25, 2022 TMO S 357 $544.40 $194,351 16,430 Direct -2.13% Disposed 20.6% (price as of 2026-10-06)
May 25, 2022 TMO S 826 $542.74 $448,303 16,787 Direct -4.69% Disposed 21.0% (price as of 2026-10-06)
May 25, 2022 TMO S 2,068 $541.95 $1,120,753 17,613 Direct -10.51% Disposed 21.2% (price as of 2026-10-06)
May 25, 2022 TMO S 1,125 $540.85 $608,456 19,681 Direct -5.41% Disposed 21.4% (price as of 2026-10-06)
May 24, 2022 TMO S 700 $550.94 $385,658 15,758 Direct -4.25% Disposed 19.2% (price as of 2026-10-06)
May 24, 2022 TMO S 3,392 $549.99 $1,865,566 16,458 Direct -17.09% Disposed 19.4% (price as of 2026-10-06)
May 24, 2022 TMO S 2,792 $549.07 $1,533,003 19,850 Direct -12.33% Disposed 19.6% (price as of 2026-10-06)
May 24, 2022 TMO S 4,908 $548.05 $2,689,829 22,642 Direct -17.81% Disposed 19.8% (price as of 2026-10-06)
May 24, 2022 TMO S 3,783 $547.13 $2,069,793 27,550 Direct -12.07% Disposed 20.0% (price as of 2026-10-06)
May 24, 2022 TMO S 1,033 $546.10 $564,121 31,333 Direct -3.19% Disposed 20.2% (price as of 2026-10-06)
May 24, 2022 TMO S 542 $545.04 $295,412 32,366 Direct -1.65% Disposed 20.5% (price as of 2026-10-06)

Showing latest 100 of 179 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Sept. 8, 2026 WST Stock Option (Right to Buy) Common Stock (13,879) $337.75 Sept. 8, 2036 13,879 Acquired
Sept. 8, 2026 WST Stock Option (Right to Buy) Common Stock (11,081) $337.75 Sept. 8, 2036 11,081 Acquired
Sept. 8, 2026 WST Stock Option (Right to Buy) Common Stock (12,088) $337.75 Sept. 8, 2036 12,088 Acquired
Sept. 8, 2026 WST Rst. Stock Unit Common Stock (6,200) · · 6,200 Acquired
Sept. 8, 2026 WST Rst. Stock Unit Common Stock (4,950) · · 4,950 Acquired
Sept. 8, 2026 WST Rst. Stock Unit Common Stock (3,600) · · 3,600 Acquired
May 1, 2026 VRTX Stock Option (Right to Buy) Common Stock (2,866) $424.45 April 30, 2036 2,866 Acquired
Dec. 4, 2025 TMO Stock Option (Right to Buy) Common Stock (18,637) $105.17 July 20, 2026 18,637 Disposed
Dec. 4, 2025 TMO Stock Option (Right to Buy) Common Stock (22,046) $132.66 March 23, 2027 22,046 Disposed
Dec. 3, 2025 TMO Stock Option (Right to Buy) Common Stock (68,000) $105.17 July 20, 2026 68,000 Disposed
Dec. 2, 2025 TMO Stock Option (Right to Buy) Common Stock (36,000) $105.17 July 20, 2026 36,000 Disposed
Nov. 13, 2025 TMO Stock Option (Right to Buy) Common Stock (4,638) $253.99 Feb. 26, 2026 4,638 Disposed
May 1, 2025 VRTX Stock Option (Right to Buy) Common Stock (2,398) $502.97 April 30, 2035 2,398 Acquired
Feb. 19, 2025 TMO Stock Option (Right to Buy) Common Stock (13,666) $530.86 Feb. 19, 2035 13,666 Acquired
May 14, 2024 TMO Stock Option (Right to Buy) Common Stock (20,000) $105.17 July 20, 2026 20,000 Disposed
May 1, 2024 VRTX Stock Option (Right to Buy) Common Stock (3,142) $399.71 April 30, 2034 3,142 Acquired
Feb. 21, 2024 TMO Stock Option (Right to Buy) Common Stock (22,870) $418.32 Sept. 9, 2027 22,870 Acquired
Feb. 21, 2024 TMO Stock Option (Right to Buy) Common Stock (14,179) $552.85 Feb. 21, 2032 14,179 Acquired
Feb. 22, 2023 TMO Stock Option (Right to Buy) Common Stock (11,987) $548.40 Feb. 22, 2031 11,987 Acquired
May 27, 2022 TMO Stock Option (Right to Buy) Common Stock (3,893) $458.81 Feb. 23, 2028 3,893 Disposed
May 27, 2022 TMO Stock Option (Right to Buy) Common Stock (9,137) $309.63 Feb. 25, 2027 9,137 Disposed
May 26, 2022 TMO Stock Option (Right to Buy) Common Stock (6,049) $210.68 Feb. 27, 2025 6,049 Disposed
May 26, 2022 TMO Stock Option (Right to Buy) Common Stock (10,715) $253.99 Feb. 26, 2026 10,715 Disposed
May 25, 2022 TMO Stock Option (Right to Buy) Common Stock (3,197) $253.99 Feb. 26, 2026 3,197 Disposed
May 25, 2022 TMO Stock Option (Right to Buy) Common Stock (1,851) $210.68 Feb. 27, 2025 1,851 Disposed
May 24, 2022 TMO Stock Option (Right to Buy) Common Stock (2,250) $294.02 Sept. 5, 2026 2,250 Disposed
May 24, 2022 TMO Stock Option (Right to Buy) Common Stock (14,900) $190.59 Sept. 7, 2024 14,900 Disposed
Feb. 23, 2022 TMO Stock Option (Right to Buy) Common Stock (13,941) $528.58 Feb. 23, 2030 13,941 Acquired
Nov. 1, 2021 TMO Stock Option (Right to Buy) Common Stock (13,366) $635.10 Nov. 1, 2028 13,366 Acquired
May 10, 2021 TMO Stock Option (Right to Buy) Common Stock (21,600) $190.59 Sept. 7, 2024 21,600 Disposed
May 7, 2021 TMO Stock Option (Right to Buy) Common Stock (29,100) $190.59 Sept. 7, 2024 29,100 Disposed
Feb. 23, 2021 TMO Stock Option (Right to Buy) Common Stock (15,575) $458.81 Feb. 23, 2028 15,575 Acquired
Feb. 23, 2021 TMO Stock Option (Right to Buy) Common Stock (29,100) $190.59 Sept. 7, 2024 29,100 Acquired
Feb. 25, 2020 TMO Stock Option (Right to Buy) Common Stock (18,275) $309.63 Feb. 25, 2027 18,275 Acquired
Sept. 5, 2019 TMO Stock Option (Right to Buy) Common Stock (4,500) $294.02 Sept. 5, 2026 4,500 Acquired
Feb. 26, 2019 TMO Stock Option (Right to Buy) Common Stock (18,550) $253.99 Feb. 26, 2026 18,550 Acquired
Feb. 27, 2018 TMO Stock Option (Right to Buy) Common Stock (7,900) $210.68 Feb. 27, 2025 7,900 Acquired
Sept. 7, 2017 TMO Stock Option (Right to Buy) Common Stock (36,500) $190.59 Sept. 7, 2024 36,500 Acquired
Aug. 29, 2017 TMO Stock Option (Right to Buy) Common Stock (22,046) $132.66 March 23, 2027 22,046 Acquired
Aug. 29, 2017 TMO Stock Option (Right to Buy) Common Stock (142,637) $105.17 July 20, 2026 142,637 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Sept. 10, 2026 WST Common Stock 7,850 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

TMO

COO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $1,166,433 · $3,572,991 $2,563,605 $1,396,920 · $207,225 $8,907,174
2023 $1,099,210 · $3,025,589 $2,004,706 $912,674 · $206,712 $7,248,891
2022 $1,068,630 · $2,856,932 $1,910,056 $2,020,353 · $207,552 $8,063,523

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.