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Insider Trading

Michael L Richards Net Worth

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Last Updated: 3 weeks, 4 days ago

Michael L Richards has an estimated net worth of at least $10.0 million*, as of Aug. 26, 2026. They own 40,622 shares of STT stock. They have sold 16,449 shares of STT stock since 2021, for an estimated $1.9 million.

Michael L Richards $STT SEC Form 4 Insider Trading

Michael L Richards has filed a total of 14 insider trades in $STT since 2021. Their most recent trade was a sale of 1,500 shares, made on Jun 08, 2026. Their largest trade was a sale of 3,000 shares, made on Apr 22, 2026. We estimate that they now own 40,622 shares of $STT, worth an estimated $8.1 million.



Insider Trading at $STT

There have been a total of 103 insider trades reported at $STT since 2021, with 2,640 shares purchased and 566,806 shares sold. The most active insider traders in $STT stock have been Eric W. Aboaf, Michael L Richards, and Kathryn M Horgan. The most recent trade was a sale of 9,758 shares reported by W. Bradford Hu (EVP and Chief Risk Officer), made on Jul 24, 2026.



History of Insider Stock Trades by Michael L Richards

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
STT logo STT Sale 1,500 Jun 08, 2026 June 9, 2026, 4:04 p.m.
STT logo STT Sale 3,000 Apr 22, 2026 April 24, 2026, 4:05 p.m.
STT logo STT Sale 2,500 Feb 24, 2026 Feb. 25, 2026, 5:01 p.m.
STT logo STT Sale 1,500 Oct 27, 2025 Oct. 29, 2025, 4:21 p.m.
STT logo STT Sale 1,000 Aug 26, 2025 Aug. 28, 2025, 4:03 p.m.
STT logo STT Sale 990 Jul 22, 2025 July 24, 2025, 4 p.m.
STT logo STT Sale 750 May 09, 2025 May 13, 2025, 4:12 p.m.
STT logo STT Sale 61 Nov 16, 2023 Nov. 17, 2023, 4:58 p.m.
STT logo STT Sale 61 Aug 16, 2023 Aug. 17, 2023, 6:10 p.m.
STT logo STT Sale 319 May 19, 2023 May 22, 2023, 4:24 p.m.
STT logo STT Sale 1,814 May 18, 2023 May 22, 2023, 4:24 p.m.
STT logo STT Sale 2,362 Feb 28, 2023 March 1, 2023, 5:26 p.m.
STT logo STT Sale 262 Nov 16, 2021 Nov. 17, 2021, 5:13 p.m.
STT logo STT Sale 330 Aug 16, 2021 Aug. 16, 2021, 8 p.m.




$STT 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.