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Insider Trading

Last Updated: 4 days, 16 hours ago

Michael A Boxer has an estimated net worth of at least $23.2 million*, as of April 2, 2025. They own 10,815 shares of TMO stock. They have sold 31,624 shares of TMO stock since 2021, for an estimated $18.0 million.

Michael A Boxer $TMO SEC Form 4 Insider Trading

Michael A Boxer has filed a total of 7 insider trades in $TMO since 2021. Their most recent trade was a sale of 3,775 shares, made on Mar 10, 2025. Their largest trade was a sale of 14,566 shares, made on Feb 07, 2024. We estimate that they now own 10,815 shares of $TMO, worth an estimated $5.2 million.



Insider Trading at $TMO

There have been a total of 682 insider trades reported at $TMO since 2021, with 24 shares purchased and 1.0 million shares sold. The most active insider traders in $TMO stock have been Marc N Casper, Mark Stevenson, and Stephen Williamson. The most recent trade was a sale of 3,775 shares reported by Michael A Boxer (SVP and General Counsel), made on Mar 10, 2025.



History of Insider Stock Trades by Michael A Boxer

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
TMO logo TMO Sale 3,775 Mar 10, 2025 March 11, 2025, 4:10 p.m.
TMO logo TMO Sale 2,000 Oct 25, 2024 Oct. 29, 2024, 4:12 p.m.
TMO logo TMO Sale 2,000 Jul 26, 2024 July 29, 2024, 5:29 p.m.
TMO logo TMO Sale 2,000 Apr 26, 2024 April 29, 2024, 4:43 p.m.
TMO logo TMO Sale 14,566 Feb 07, 2024 Feb. 8, 2024, 5:53 p.m.
TMO logo TMO Purchase 4 Jun 26, 2023 Oct. 6, 2023, 4:23 p.m.
TMO logo TMO Sale 7,283 Aug 08, 2022 Aug. 10, 2022, 4:08 p.m.




$TMO Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.