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Insider Trading

Last Updated: 13 hours ago

Francis Tang has an estimated net worth of at least $11.2 million*, as of yesterday. They own 71,438 shares of DIOD stock. They have sold 49,482 shares of DIOD stock since 2021, for an estimated $5.1 million.

Francis Tang $DIOD SEC Form 4 Insider Trading

Francis Tang has filed a total of 10 insider trades in $DIOD since 2021. Their most recent trade was a sale of 15,330 shares, made on May 29, 2026. Their largest trade was a sale of 15,330 shares, made on May 29, 2026. We estimate that they now own 71,438 shares of $DIOD, worth an estimated $6.1 million.



Insider Trading at $DIOD

There have been a total of 206 insider trades reported at $DIOD since 2021, with 2,000 shares purchased and 984,333 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 15,330 shares reported by Francis Tang (Chief Technology Officer), made on May 29, 2026.



History of Insider Stock Trades by Francis Tang

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
DIOD logo DIOD Sale 15,330 May 29, 2026 June 1, 2026, 1:51 p.m.
DIOD logo DIOD Sale 5,000 May 27, 2026 May 27, 2026, 6:04 p.m.
DIOD logo DIOD Sale 4,137 May 26, 2026 May 27, 2026, 6:04 p.m.
DIOD logo DIOD Sale 3,643 May 12, 2026 May 13, 2026, 5:50 p.m.
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 24, 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 23, 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.