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Insider Trading

Last Updated: 15 hours ago

John Plansky has an estimated net worth of at least $10.9 million*, as of yesterday. They own 57,632 shares of STT stock. They have sold 48,849 shares of STT stock since 2021, for an estimated $4.3 million.

John Plansky $STT SEC Form 4 Insider Trading

John Plansky has filed a total of 4 insider trades in $STT since 2021. Their most recent trade was a sale of 11,622 shares, made on May 01, 2025. Their largest trade was a sale of 13,859 shares, made on Oct 18, 2024. We estimate that they now own 57,632 shares of $STT, worth an estimated $6.6 million.



Insider Trading at $STT

There have been a total of 81 insider trades reported at $STT since 2021, with 140 shares purchased and 367,201 shares sold. The most active insider traders in $STT stock have been Eric W. Aboaf, Michael L Richards, and Cyrus Taraporevala. The most recent trade was a sale of 990 shares reported by MICHAEL L RICHARDS (EVP and Senior Advisor), made on Jul 22, 2025.



History of Insider Stock Trades by John Plansky

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
STT logo STT Sale 11,622 May 01, 2025 May 5, 2025, 4:42 p.m.
STT logo STT Sale 13,859 Oct 18, 2024 Oct. 21, 2024, 4:09 p.m.
STT logo STT Sale 12,200 Aug 23, 2024 Aug. 26, 2024, 4:04 p.m.
STT logo STT Sale 11,168 Feb 17, 2023 Feb. 22, 2023, 5:07 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.