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Insider Trading

Last Updated: 8 hours ago

Choh Fei Yeap has an estimated net worth of at least $73.9 million*, as of today. They own 213,375 shares of TSM stock. They have sold 0 shares of TSM stock since 2021, for an estimated $-55,780.

Choh Fei Yeap $TSM SEC Form 4 Insider Trading

Choh Fei Yeap has filed a total of 1 insider trades in $TSM since 2021. Their most recent trade was a purchase of 1,000 shares, made on Mar 22, 2026. Their largest trade was a purchase of 1,000 shares, made on Mar 22, 2026. We estimate that they now own 213,375 shares of $TSM, worth an estimated $73.9 million.



Insider Trading at $TSM

There have been a total of 5 insider trades reported at $TSM since 2021, with 8,000 shares purchased and 0 shares sold. The most active insider traders in $TSM stock have been Shyue-Shyh Lin, Bor-Zen Tien, and Choh Fei Yeap. The most recent trade was a purchase of 1,000 shares reported by URSULA M BURNS (None), made on Mar 31, 2026.



History of Insider Stock Trades by Choh Fei Yeap

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
TSM logo TSM Purchase 1,000 Mar 22, 2026 March 31, 2026, 6:06 a.m.




$TSM 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.