Form 4 Filing for Yoo Chue-San

Yoo Chue-San, VP at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM), acquired 50 shares of Common Stock (2330.TW) on October 7, 2026. The acquisition was made through the issuer's Employee Stock Purchase Plan ("ESPP") at a price of $79.39 per share. Following this transaction, Yoo Chue-San has a total of 1,805,789 shares directly owned. Additional shares are held indirectly through various trusts and entities, including 7,036 shares by the LTI Trust, 219,924 shares by spouse, and 851,908 shares by Yuding Investment Co., Ltd. The filing also notes that the purchase price was translated from New Taiwan dollars at a specific exchange rate.