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Insider Trading

Last Updated: 14 hours ago

Kian Fatt Chong has an estimated net worth of at least $14.9 million*, as of yesterday. They own 10,623 shares of STX stock. They have sold 33,459 shares of STX stock since 2021, for an estimated $6.4 million.

Kian Fatt Chong $STX SEC Form 4 Insider Trading

Kian Fatt Chong has filed a total of 4 insider trades in $STX since 2021. Their most recent trade was a sale of 5,846 shares, made on Feb 23, 2026. Their largest trade was a sale of 11,353 shares, made on Mar 04, 2024. We estimate that they now own 10,623 shares of $STX, worth an estimated $8.4 million.



Insider Trading at $STX

There have been a total of 808 insider trades reported at $STX since 2021, with 321 shares purchased and 6.5 million shares sold. The most active insider traders in $STX stock have been William D Mosley, Gianluca Romano, and Ban Seng Teh. The most recent trade was a sale of 49,983 shares reported by Gianluca Romano (EVP & CFO), made on Sep 15, 2026.



History of Insider Stock Trades by Kian Fatt Chong

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
STX logo STX Sale 5,846 Feb 23, 2026 Feb. 23, 2026, 6:20 p.m.
STX logo STX Sale 7,078 Oct 30, 2025 Nov. 3, 2025, 5:07 p.m.
STX logo STX Sale 9,182 Nov 08, 2024 Nov. 12, 2024, 5:48 p.m.
STX logo STX Sale 11,353 Mar 04, 2024 March 5, 2024, 6:08 p.m.




$STX 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.