TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD SVP and CFO Jen-Chau Huang reported a purchase of 29 Common Shares on 2026-08-07 at $73.31 per share, executed by the administrator of the Employee Stock Purchase Plan (ESPP) and held indirectly via an ESPP trust. Following this transaction, reported holdings include 3,553 shares under the ESPP trust, 1,811,543 shares held directly, and 20,190 shares held indirectly through a Long-Term Incentive (LTI) bonus plan trust over which Huang has obtained investment control. The transaction was not reported as made under a Rule 10b5-1 trading plan.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Hwang Yuan-Ko reported a purchase of common shares on August 7, 2026. An administrator for the company’s Employee Stock Purchase Plan (ESPP) bought 40 common shares on the filer’s behalf at $73.31 per share, based on an average price of NT$2,367.1117 translated at NT$32.288 to US$1. These ESPP shares are held indirectly through an ESPP Trust, bringing indirect holdings under the plan to 259 shares, while separately reported direct holdings total 206,418 common shares.
Taiwan Semiconductor Manufacturing Co. Ltd. VP Ku Yao-Ching reported a net purchase of 47 Common Shares (2330.TW) on 2026-08-07 at $73.31 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms and are held indirectly through an ESPP trust, bringing that ESPP position to 141 shares.
Separately, Ku reports 30,851 shares held directly, 72,946 shares held indirectly by a spouse, and 131,000 shares held indirectly through Wei Liang Asset Management Co. Ltd.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP He Jun purchased 46 Common Shares (2330.TW) on August 7, 2026 at $73.31 per share through the company’s Employee Stock Purchase Plan (ESPP), held indirectly via an ESPP trust. After this purchase, the filer reports 5,361 Common Shares held indirectly via the ESPP trust, 7,036 Common Shares held indirectly via a Long-Term Incentive (LTI) trust, and 120,119 Common Shares held directly. The filer also reports 216 American Depositary Shares (ADS) held indirectly by a spouse; each ADS represents 5 Common Shares. The transactions are not reported as being pursuant to a Rule 10b5-1 trading plan.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Chuang Tzu-Sou reported a small open-market-equivalent purchase of 47 Common Shares on 2026-08-07 at $73.31 per share. The shares were bought in New York–listed form by the administrator of the issuer’s Employee Stock Purchase Plan (ESPP) and are held in an ESPP trust for Chuang’s benefit.
After this transaction, Chuang’s positions include 1,495,165 Common Shares held directly, 5,806 shares held indirectly via the ESPP trust, and 7,036 shares held indirectly by a trust funded through the issuer’s Long-Term Incentive (LTI) Bonus Plan, over which Chuang has investment control.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD executive Hou Yung-Chin, SVP and Deputy Co-COO, reported an indirect purchase of 63 Common Shares of TSM on 2026-08-07 at $73.31 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan (ESPP) on his behalf under predetermined terms and are held in an ESPP trust. After this ESPP purchase, he reports 7,460 shares held via the ESPP trust, 662,403 shares held directly, 20,190 shares held through a Long-Term Incentive (LTI) bonus plan trust, and 60,802 shares held indirectly through his spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Juiping Chuang reported an indirect purchase of 49 Common Shares on August 7, 2026 at $73.31 per share, acquired by the administrator of the Employee Stock Purchase Plan and held in an ESPP trust. Following this transaction, reported positions include 4,242 Common Shares held indirectly via the ESPP trust, 239,738 Common Shares held directly, 7,036 Common Shares held indirectly via an LTI bonus plan trust, 106,000 Common Shares held indirectly by spouse, and 50 American Depositary Shares, each ADS representing five Common Shares.
Taiwan Semiconductor Manufacturing Co. Ltd. officer Shu-Hua Fang, SVP and GC, reported purchasing 57 common shares of TSM on August 7, 2026 at $73.31 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on Fang’s behalf and are held in an ESPP trust. After this ESPP purchase, Fang is reported with direct ownership of 858,392 common shares, plus additional indirect holdings through an LTI plan trust, spouse, immediate family member, and affiliated entities.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD reported that SVP Tzonz-Sheng Chang, through an Employee Stock Purchase Plan, purchased 54 Common Shares (2330.TW) on 2026-08-07 at $73.31 per share, translated from New Taiwan dollars. These shares are held indirectly via an ESPP trust, bringing that trust’s holdings to 5,428 shares. Separate lines show 144,638 shares held directly, 10,581 shares held indirectly via an LTI bonus plan trust, and 173,000 shares held indirectly by the spouse.
Taiwan Semiconductor Manufacturing Co. Ltd. controller Chih-Ho Chen indirectly purchased 33 common shares on August 7, 2026 at $73.31 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms and are held in an ESPP trust, bringing that ESPP trust position to 170 shares. Separate entries show 5,367 shares held directly, 363 shares held indirectly by spouse, and 8,000 shares held indirectly through Homewarm Advisory Co., Ltd.