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Insider Trading

Last Updated: 2 days, 19 hours ago

Robert M Davis has an estimated net worth of at least $97.2 million*, as of April 9, 2025. They own 443,601 shares of MRK stock. They have sold 545,963 shares of MRK stock since 2021, for an estimated $63.2 million.

Robert M Davis $MRK SEC Form 4 Insider Trading

Robert M Davis has filed a total of 7 insider trades in $MRK since 2021. Their most recent trade was a sale of 124,676 shares, made on Feb 13, 2024. Their largest trade was a sale of 143,329 shares, made on Apr 28, 2023. We estimate that they now own 443,601 shares of $MRK, worth an estimated $34.0 million.



Insider Trading at $MRK

There have been a total of 91 insider trades reported at $MRK since 2021, with 18,241 shares purchased and 5.1 million shares sold. The most active insider traders in $MRK stock have been Kenneth C Frazier, Steven Mizell, and Joseph Romanelli. The most recent trade was a sale of 6,000 shares reported by David Michael Williams (EVP,Chief Info&Digital Officer), made on Feb 13, 2025.



History of Insider Stock Trades by Robert M Davis

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
MRK logo MRK Sale 124,676 Feb 13, 2024 Feb. 15, 2024, 5:01 p.m.
MRK logo MRK Sale 85,021 Feb 14, 2024 Feb. 15, 2024, 5:01 p.m.
MRK logo MRK Sale 25,324 Feb 13, 2024 Feb. 15, 2024, 5:01 p.m.
MRK logo MRK Sale 143,329 Apr 28, 2023 April 28, 2023, 5:15 p.m.
MRK logo MRK Sale 87,595 Nov 09, 2022 Nov. 10, 2022, 5:43 p.m.
MRK logo MRK Sale 100 Nov 09, 2022 Nov. 10, 2022, 5:43 p.m.
MRK logo MRK Sale 79,918 Nov 09, 2022 Nov. 10, 2022, 5:43 p.m.




$MRK 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.