Hsu Kuo-Chin — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Hsu Kuo-Chin has filed 3 SEC Form 4 filings across 1 company in the last 90 days — buying. Lifetime open-market purchases: $16K.

Profile

Hsu Kuo-Chin

Hsu Kuo-Chin is identified in the SEC filing context as holding the position of Vice President at Taiwan Semiconductor Manufacturing Co. Ltd (TSMC) as of the most recent filing dated May 11, 2026. Public biographical information beyond this regulatory context is not readily available, so the biography remains limited to his role within TSMC as disclosed in the filing.

RoleVP

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-07-09TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP — Open-market purchase52$76.62$4K
2026-06-09TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP — Open-market purchase53$76.01$4K
2026-05-11TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP — Open-market purchase56$71.82$4K
2026-04-13TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDP — Open-market purchase66$57.87$4K

Companies — Last 90 Days

Frequently Asked Questions

Who is Hsu Kuo-Chin?

Hsu Kuo-Chin is identified in the SEC filing context as holding the position of Vice President at Taiwan Semiconductor Manufacturing Co. Ltd (TSMC) as of the most recent filing dated May 11, 2026. Public biographical information beyond this regulatory context is not readily available, so the biography remains limited to his role within TSMC as disclosed in the filing.…

How many SEC Form 4 filings has Hsu Kuo-Chin submitted recently?

3 primary Form 4 filings in the last 90 days, covering 1 company.

Has Hsu Kuo-Chin been buying or selling stock?

Recorded transactions: 4 open-market purchases ($16K) and 0 open-market sales () across all tracked filings.

Where can I see all of Hsu Kuo-Chin's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

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