Skip to Main Content
Insider Trading

Last Updated: 1 month, 1 week ago

William P Brown has an estimated net worth of at least $14.7 million*, as of Oct. 29, 2025. They own 11,000 shares of MAR stock. They have sold 47,091 shares of MAR stock since 2021, for an estimated $10.0 million.

William P Brown $MAR SEC Form 4 Insider Trading

William P Brown has filed a total of 10 insider trades in $MAR since 2021. Their most recent trade was a sale of 6,666 shares, made on Nov 06, 2025. Their largest trade was a sale of 12,982 shares, made on Feb 16, 2024. We estimate that they now own 11,000 shares of $MAR, worth an estimated $4.7 million.



Insider Trading at $MAR

There have been a total of 98 insider trades reported at $MAR since 2021, with 0 shares purchased and 700,141 shares sold. The most active insider traders in $MAR stock have been Kathleen K. Oberg, William P Brown, and Stephanie Linnartz. The most recent trade was a sale of 500 shares reported by Felitia Lee (Controller and CAO), made on Nov 25, 2025.



History of Insider Stock Trades by William P Brown

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
MAR logo MAR Sale 6,666 Nov 06, 2025 Nov. 10, 2025, 6:36 p.m.
MAR logo MAR Sale 12,642 Feb 21, 2025 Feb. 25, 2025, 7:15 p.m.
MAR logo MAR Sale 1,707 Nov 22, 2024 Nov. 25, 2024, 4:56 p.m.
MAR logo MAR Sale 2,037 Nov 08, 2024 Nov. 12, 2024, 3:48 p.m.
MAR logo MAR Sale 12,982 Feb 16, 2024 Feb. 20, 2024, 6:21 p.m.
MAR logo MAR Sale 4,160 Feb 16, 2024 Feb. 20, 2024, 6:21 p.m.
MAR logo MAR Sale 990 Aug 03, 2023 Aug. 7, 2023, 5:58 p.m.
MAR logo MAR Sale 2,500 Feb 24, 2023 Feb. 28, 2023, 6:24 p.m.
MAR logo MAR Sale 581 Mar 25, 2022 March 28, 2022, 6:17 p.m.
MAR logo MAR Sale 2,826 Feb 17, 2022 Feb. 18, 2022, 6:21 p.m.




$MAR 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.