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Insider Trading

Last Updated: 2 days ago

Francis Tang has an estimated net worth of at least $11.8 million*, as of April 22, 2026. They own 99,548 shares of DIOD stock. They have sold 21,372 shares of DIOD stock since 2021, for an estimated $2.0 million.

Francis Tang $DIOD SEC Form 4 Insider Trading

Francis Tang has filed a total of 6 insider trades in $DIOD since 2021. Their most recent trade was a purchase of 2,000 shares, made on Apr 14, 2022. Their largest trade was a sale of 10,226 shares, made on Nov 04, 2021. We estimate that they now own 99,548 shares of $DIOD, worth an estimated $9.8 million.



Insider Trading at $DIOD

There have been a total of 190 insider trades reported at $DIOD since 2021, with 2,000 shares purchased and 913,352 shares sold. The most active insider traders in $DIOD stock have been Keh Shew Lu, Emily Yang, and Keh Shew Lu. The most recent trade was a sale of 2,000 shares reported by Gary Yu (President and CEO), made on Feb 24, 2026.



History of Insider Stock Trades by Francis Tang

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
DIOD logo DIOD Purchase 2,000 Apr 14, 2022 April 18, 2022, 11:28 a.m.
DIOD logo DIOD Sale 10,226 Nov 04, 2021 Nov. 4, 2021, 8 p.m.
DIOD logo DIOD Sale 2,146 Aug 23, 2021 Aug. 24, 2021, 8 p.m.
DIOD logo DIOD Sale 3,000 Aug 23, 2021 Aug. 24, 2021, 8 p.m.
DIOD logo DIOD Sale 3,000 Aug 24, 2021 Aug. 24, 2021, 8 p.m.
DIOD logo DIOD Sale 3,000 Aug 24, 2021 Aug. 24, 2021, 8 p.m.




$DIOD 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.