Every Form 4 that TAIWAN SEMICNDCTR MFG (TSMWF) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow TSMWF and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full TSMWF filings page.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) reported that the administrator of its Employee Stock Purchase Plan purchased 40 common shares on behalf of VP Lipen Yuan on October 7, 2026, at $79.3900 per share. The purchase followed terms predetermined by the issuer, and the shares are held by the ESPP Trust; the reported post-transaction trust holding was 1,341 shares. Yuan also reported 7,000 shares held directly and 2,000 shares held by his spouse. No Rule 10b5-1 plan is reported for the purchase.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) reported that its SVP, Choh Fei Yeap, had 52 Common Shares purchased on October 7, 2026, by the issuer’s Employee Stock Purchase Plan administrator on his behalf. The shares were held under the ESPP Trust at a reported price of $79.39 per share, translated from an average purchase price of NT$2,524.2277 at NT$31.795 to US$1. No Rule 10b5-1 plan is reported. Following the purchase, 53 shares were listed indirectly through the trust; a separate holding entry lists 243,383 shares held directly as of October 7, 2026.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) reported that its SVP and Deputy Co-COO, Kevin Xiaoqiang Zhang, had 59 Common Shares purchased on his behalf by the plan administrator under the issuer’s Employee Stock Purchase Plan on October 7, 2026, at a translated price of $79.39 per share. Afterward, the ESPP Trust held 7,406 Common Shares. As of October 7, 2026, reported holdings also included 349,976 Common Shares and 2,500 American Depositary Shares held directly, and 20,190 Common Shares held through the LTI Trust.
Taiwan Semiconductor Manufacturing Co. Ltd. VP Chue-San Yoo reported that the issuer’s Employee Stock Purchase Plan administrator purchased 50 common shares on Yoo’s behalf on October 7, 2026, at US$79.3900 per share. The shares are held under the ESPP, with 6,744 shares reported in the ESPP Trust after the purchase. No Rule 10b5-1 plan is reported. Other reported positions on October 7, 2026, were 1,805,789 shares directly, 7,036 through the LTI Trust, 219,924 through a spouse, and 851,908 through Yuding Investment Co., Ltd.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) SVP Shien-Yang Wu reported 53 common shares purchased by the issuer’s ESPP administrator on his behalf on October 7, 2026, at $79.39 per share. The purchase was made under terms predetermined by the issuer; 6,915 common shares were reported held through the ESPP Trust. Other reported holdings included 643,109 common shares directly, 10,581 common shares through the LTI Trust under Wu’s investment control, 198,943 common shares held by his spouse, and 90 American Depositary Shares held by his spouse.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) Chairman and CEO Che-Chia Wei reported the purchase of 144 common shares on October 7, 2026. The issuer's Employee Stock Purchase Plan administrator bought them on his behalf under terms predetermined by the issuer, at a reported $79.39 per share, translated from NT$2,524.2277 at NT$31.795 per US$1; no Rule 10b5-1 plan is reported. The post-purchase ESPP Trust position was 18,280 shares. Other reported positions were 7,656,724 shares directly, 285,245 through the LTI Trust, and 700,261 held by his spouse.
Yi-Huang Wu, a VP of Taiwan Semiconductor Manufacturing Co Ltd (TSM), reported an indirect purchase of 39 common shares on October 7, 2026, through the issuer's Employee Stock Purchase Plan. The plan administrator purchased the shares on Wu's behalf, and they were held by the ESPP Trust. The reported price was $79.39 per share, translated from NT$2,524.2277 at NT$31.795 per US$1. No Rule 10b5-1 plan is reported. After the purchase, the ESPP Trust held 199 shares; separate reported positions were 44,359 shares held directly and 63,000 shares held by Wu's spouse.
Taiwan Semiconductor Manufacturing Co Ltd SVP Ying-Lang Wang reported that the ESPP administrator purchased 52 common shares on his behalf on October 7, 2026, at a translated average price of $79.39 per share. The shares were held through the ESPP Trust, which held 6,551 shares following the purchase. The purchase followed terms predetermined by the issuer; no Rule 10b5-1 plan is reported.
Taiwan Semiconductor Manufacturing Co Ltd EVP and Co-COO Yuh-Jier Mii reported buying 68 Common Shares on October 7, 2026, at a translated price of $79.3900 per share. The ESPP administrator purchased them on Mii’s behalf under issuer-predetermined terms; 8,238 Common Shares were held through the ESPP Trust after the purchase. Mii also directly held UBS AG Equity Linked Notes with US$150,000 principal; if not redeemed early and TSM ADSs were the worst-performing basket component with a closing price below the 213.2515-per-ADS strike on March 4, 2027, settlement may include up to 703 ADSs.
Taiwan Semiconductor Manufacturing Co Ltd (TSM) VP Bor-Zen Tien reported two purchases on October 7, 2026, through the issuer’s Employee Stock Purchase Plan. The plan administrator purchased 40 Common Shares on Tien’s behalf, with 353 shares held by the ESPP Trust afterward; it purchased 7 Common Shares for Tien’s immediate family member, a TSMC employee, with 92 shares held by that family member afterward. Both purchases were reported at $79.3900 per share and followed terms predetermined by the issuer.
Taiwan Semiconductor Manufacturing Co. (TSM) reported that its Employee Stock Purchase Plan administrator purchased 36 common shares on behalf of VP Chin-Sheng Lu on October 7, 2026, at US$79.3900 per share. The price was translated from an average purchase price of NT$2,524.2277 at NT$31.795 per US$1; the shares were held through the ESPP trust under terms predetermined by the issuer. The trust held 187 shares following the purchase; other reported holdings as of October 7, 2026 were 50,967 shares directly and 3,000 held by his spouse.
Taiwan Semiconductor Manufacturing Co Ltd VP Lee-Chung Lu had 49 common shares purchased on his behalf by the issuer’s Employee Stock Purchase Plan administrator on October 7, 2026. The average purchase price was US$79.39 per share, translated from NT$2,524.2277 at NT$31.795 per US$1; no Rule 10b5-1 plan is reported. After the purchase, the ESPP Trust held 6,534 shares. Other reported holdings were 284,891 shares directly, 7,036 through the LTI Trust, and 15,000 held by his spouse.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) reported that its ESPP administrator purchased 44 Common Shares on behalf of VP Shyue-Shyh Lin on October 7, 2026, at $79.3900 per share. The shares were held under the issuer’s ESPP; 384 shares were held through the ESPP Trust following the purchase. As of October 7, 2026, 30,269 shares were held directly by Lin and 5,000 shares were held by Lin’s spouse. The reported dollar price was translated from an average purchase price of NT$2,524.2277 at NT$31.795 per US$1.
Taiwan Semiconductor Manufacturing Co. (TSM) VP and CIO Chris Horng-Dar Lin reported purchasing 44 Common Shares on October 7, 2026, through the issuer’s Employee Stock Purchase Plan. The plan administrator purchased the shares on his behalf under issuer-predetermined terms; the reported converted price was $79.39 per share. The ESPP Trust held 45 Common Shares after the purchase. Separately, Lin reported 149,372 Common Shares held directly as of October 7, 2026. On September 30, 2026, 5,977 and 7,036 Common Shares previously held indirectly through the ESPP Trust and LTI Trust, respectively, were transferred to his direct account, reflecting only a change in the form of beneficial ownership.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) SVP Chun-Hsien Lee reported that the issuer's Employee Stock Purchase Plan administrator purchased 51 common shares on his behalf on October 7, 2026, at $79.3900 per share. The price was translated from an average NT$2,524.2277 at NT$31.795 to US$1; the ESPP Trust held 6,092 shares after the purchase. As of October 7, 2026, Lee reported 518,913 shares directly, 10,581 through the LTI Trust, and 6,000 held by his spouse.
Taiwan Semiconductor Manufacturing Co Ltd (TSM) vice president Yao-Ching Ku reported that the issuer's Employee Stock Purchase Plan administrator purchased 46 Common Shares on Ku's behalf on October 7, 2026, at $79.3900 per share under issuer-predetermined terms. The shares were held through the ESPP Trust, which held 234 shares after the purchase. The price was translated from an average purchase price of NT$2,524.2277 at NT$31.795 per US$1. No Rule 10b5-1 plan is reported.
Taiwan Semiconductor Manufacturing Co. Ltd. reported that 39 common shares were purchased for VP Yuan-Ko Hwang on October 7, 2026, through the issuer’s Employee Stock Purchase Plan (ESPP). The ESPP administrator purchased them on Hwang’s behalf under terms predetermined by the issuer; the reported average price was US$79.3900 per share, translated from NT$2,524.2277 at NT$31.795 per US$1. The shares were held through the ESPP Trust, which held 338 shares following the purchase; Hwang also reported 206,418 common shares held directly. No Rule 10b5-1 plan is reported.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) reported that its ESPP administrator purchased 28 Common Shares on behalf of SVP and CFO Jen-Chau Huang on October 7, 2026, at a reported $79.3900 per share. The price reflects an average purchase price of NT$2,524.2277 translated at NT$31.795 per US$1. The shares were purchased and held under the issuer’s Employee Stock Purchase Plan under terms predetermined by the issuer; 3,611 shares were reported in the ESPP Trust following the transaction. No Rule 10b5-1 plan is reported.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) VP Syun-Ming Jang reported an Employee Stock Purchase Plan purchase of 46 common shares on October 7, 2026, at $79.39 per share. The plan administrator purchased the shares on Jang’s behalf under terms predetermined by the issuer, and they were held by the ESPP Trust; no Rule 10b5-1 plan is reported. The ESPP Trust held 5,988 shares after the purchase. Jang also reported 452,054 shares held directly, 7,036 through the LTI Trust over which he has investment control, and 2,000 held by his spouse.
Taiwan Semiconductor Manufacturing Co Ltd SVP and Deputy Co-COO Yung-Chin Hou reported a purchase of 60 common shares on October 7, 2026, through the issuer’s Employee Stock Purchase Plan. The plan administrator purchased the shares on Hou’s behalf, and they were held through ESPP Trust. The reported price was $79.3900 per share, translated from an average purchase price of NT$2,524.2277 at NT$31.795 per US$1.
Taiwan Semiconductor Manufacturing Co Ltd (TSM) VP Jun He purchased 43 Common Shares on October 7, 2026, through the issuer’s Employee Stock Purchase Plan (ESPP). The plan administrator bought the shares on his behalf pursuant to terms predetermined by the issuer. The reported price was $79.3900 per share, translated from an average purchase price of NT$2,524.2277. After the purchase, his position through the ESPP Trust was 45 Common Shares. No Rule 10b5-1 plan is reported.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) reported that its ESPP administrator purchased 46 common shares for VP Tzu-Sou Chuang on October 7, 2026, at $79.39 per share. The shares were held through the issuer's ESPP Trust, with 47 shares reported after the purchase; as of October 7, 2026, the form also lists 1,516,228 common shares held directly.
Taiwan Semiconductor Manufacturing Co Ltd (TSM) VP Min Cao had 51 Common Shares purchased on Min Cao’s behalf by the administrator of the issuer’s Employee Stock Purchase Plan on October 7, 2026, under terms predetermined by the issuer. The shares were held through the ESPP Trust, with a reported resulting position of 6,824 shares. The translated price was $79.39 per share. No Rule 10b5-1 plan is reported.
Taiwan Semiconductor Manufacturing Co. (TSM) EVP and Co-COO Yung-Pei Chin purchased 67 common shares on October 7, 2026, through the issuer’s Employee Stock Purchase Plan (ESPP). The administrator purchased them on Chin’s behalf under issuer-predetermined terms at a reported $79.39 per share, translated from an average NT$2,524.2277; no Rule 10b5-1 plan is reported. Afterward, the ESPP Trust held 8,573 shares. Other reported holdings on October 7, 2026, were 5,204,139 common shares held directly, 63,345 through the LTI Trust, and 4,190,107 held by spouse.
TSM SVP Tzonz-Sheng Chang reported that the issuer’s Employee Stock Purchase Plan administrator purchased 51 Common Shares on his behalf on October 7, 2026, at a reported U.S. dollar price of $79.39 per share. The shares were held under the ESPP, with 52 shares through the ESPP Trust reported after the purchase. As of October 7, 2026, Chang also reported 173,580 shares held directly and 173,000 held by his spouse.
Taiwan Semiconductor Manufacturing Co Ltd (TSM) SVP and GC Shu-Hua Fang reported that 53 common shares were purchased on Fang’s behalf on October 7, 2026, through the issuer’s Employee Stock Purchase Plan (ESPP). The reported price was $79.39 per share, translated from an average purchase price of NT$2,524.2277; no Rule 10b5-1 plan is reported. The shares were held through the ESPP Trust, which held 6,761 shares after the purchase. Other reported positions as of October 7, 2026 included 898,895 shares held directly, 67,906 held by a spouse, 8,206 by an immediate family member, 34,000 through Ming Yuan Capital Co., Ltd., and 350,000 through Ming Jing Capital Co., Ltd. A footnote states that 20,190 shares moved from LTI Trust to Fang’s directly held account on September 24, 2026, as a change in the form of beneficial ownership exempt from reporting under Rule 16a-13.
Taiwan Semiconductor Manufacturing Co Ltd vice president Juiping Chuang reported purchasing 46 Common Shares on October 7, 2026, at a reported, translated price of $79.39 per share. The issuer's Employee Stock Purchase Plan administrator made the purchase on Chuang's behalf under terms predetermined by the issuer. The shares were held through the ESPP Trust, which held 48 Common Shares after the purchase; no Rule 10b5-1 plan is reported. On October 7, Chuang also reported 259,239 Common Shares and 50 American Depositary Shares held directly; each ADS represents five Common Shares.
Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) VP Pei-Hung Chen purchased 43 common shares on October 7, 2026, through the issuer’s Employee Stock Purchase Plan administrator. The reported average price was translated to $79.39 per share from NT$2,524.2277. The ESPP Trust held 1,438 shares following the purchase. No Rule 10b5-1 plan is reported.
Taiwan Semiconductor Manufacturing Co., Ltd. (TSM) Controller Chih-Ho Chen reported a purchase of 31 common shares on October 7, 2026, through the issuer’s Employee Stock Purchase Plan (ESPP). The plan administrator purchased the shares on Chen’s behalf under terms predetermined by the issuer. The translated average price was US$79.3900 per share, and the ESPP Trust held 233 shares following the purchase.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Vice President Wu Yi-Huang indirectly purchased 40 common shares on September 7, 2026 at $76.20 per share, through the administrator of the company’s Employee Stock Purchase Plan (ESPP) acting via an ESPP trust under predetermined terms. After this ESPP purchase, 160 shares are held indirectly through the ESPP trust, 44,359 shares are held directly, and 63,000 shares are held indirectly through the spouse. No Rule 10b5-1 trading plan is reported for this transaction.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) officer Yoo Chue-San, a vice president, reported an indirect purchase of 53 common shares on September 7, 2026 at $76.20 per share, executed by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms and held in an ESPP trust.
After this transaction, reported positions include 6,694 shares in the ESPP trust, 1,805,789 shares held directly, and additional indirect holdings of 7,036 shares via a Long-Term Incentive plan trust, 219,924 shares by the spouse, and 851,908 shares through Yuding Investment Co., Ltd.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) officer Yeap Choh Fei reported buying 54 common shares on September 7, 2026 at $76.20 per share. The shares were purchased by the administrator of the company’s Employee Stock Purchase Plan on the filer’s behalf under terms predetermined by the company and are held indirectly in an ESPP trust.
After this transaction, reported holdings include 6,547 common shares in the ESPP trust, 226,256 common shares held directly, and 10,581 common shares held indirectly through a long-term incentive trust that used cash from the company’s Long-Term Incentive Bonus Plan, over which the filer has obtained investment control. No Rule 10b5-1 trading plan is reported for these transactions.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) executive Kevin Xiaoqiang Zhang, SVP and Deputy Co-COO, reported an indirect purchase of 61 Common Shares (2330.TW)$76.20 per shareESPP Trust for his benefit. After this transaction he indirectly holds 7,347 Common Shares via the ESPP trust, in addition to 349,976 Common Shares held directly, 2,500 American Depositary Shares (TSM) held directly, and 20,190 Common Shares held indirectly through a trust under the Long-Term Incentive (LTI) Bonus Plan, over which he has obtained investment control. No Rule 10b5-1 trading plan is reported.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Vice President Yuan Lipen acquired additional Common Shares on September 7, 2026. An administrator of the company’s Employee Stock Purchase Plan bought 41 shares on Yuan’s behalf at $76.20 per share, translated from New Taiwan dollars under a stated FX rate, and these are held indirectly in an ESPP trust, bringing that ESPP-related position to 1,301 shares. On the same date, Yuan is also reported to hold 7,000 shares directly and 2,000 shares indirectly through a spouse. No Rule 10b5-1 trading plan is reported.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that executive vice president and co–chief operating officer Yuh-Jier Mii indirectly purchased 71 Common Shares on September 7, 2026 at $76.20 per share, through the administrator of the company’s Employee Stock Purchase Plan, increasing indirect ESPP holdings to 8,170 Common Shares. Separate holdings disclosed include a substantial direct position in Common Shares, additional shares held via a Long-Term Incentive bonus plan trust, direct holdings of American Depositary Shares, and Equity Linked Notes referencing up to 703 ADSs that may settle in shares or cash at maturity. No Rule 10b5-1 trading plan is reported.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that senior vice president Shien-Yang Wu acquired 57 Common Shares on September 7, 2026 through the issuer's Employee Stock Purchase Plan, at $76.20 per share, with purchases made by the ESPP administrator under predetermined terms. The filing also lists Wu's resulting holdings in Common Shares and American Depositary Shares, including shares held directly, through incentive-plan trusts, and by a spouse; no Rule 10b5-1 trading plan is reported.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Chairman and CEO Che-Chia Wei had 149 common shares purchased on September 7, 2026 through the administrator of the company’s Employee Stock Purchase Plan, at $76.20 per share, held indirectly via an ESPP trust pursuant to predetermined plan terms. Following this transaction, reported indirect ESPP-related holdings were 18,136 shares, in addition to 7,656,724 shares held directly, 285,245 shares held through a Long-Term Incentive bonus plan trust, and 700,261 shares held indirectly by his spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Vice President Bor-Zen Tien indirectly purchased additional equity on September 7, 2026. An administrator for the company’s Employee Stock Purchase Plan bought 43 Common Shares (2330.TW) for an ESPP trust and 5 Common Shares for an immediate family member, both at $76.20 per share, with the U.S. price translated from an average purchase price of NT$2,404.3453 at a rate of NT$31.552 to US$1. These purchases were made pursuant to terms predetermined by the issuer and no Rule 10b5-1 trading plan is reported.
Following these transactions, Tien is reported as holding 313 Common Shares indirectly via the ESPP trust and 85 Common Shares indirectly through an immediate family member, along with direct holdings of 14,051 Common Shares and 132 American Depositary Shares, plus 5,000 Common Shares held indirectly through a spouse. Each American Depositary Share represents five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Senior Vice President Wang Ying-Lang acquired 54 Common Shares on September 7, 2026 at $76.20 per share, purchased by the administrator of the Employee Stock Purchase Plan on his behalf and held indirectly through an ESPP trust. Following this transaction, he is reported to hold Common Shares both directly and indirectly through an ESPP trust, an LTI bonus plan trust, and his spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that vice president Lu Chin-Sheng acquired common shares through the company’s Employee Stock Purchase Plan. On September 7, 2026, the ESPP administrator purchased 38 common shares on his behalf at $76.20 per share (translated from New Taiwan dollars), which are held indirectly in an ESPP trust, bringing that ESPP-related position to 151 shares. He is also reported as holding 50,967 common shares directly and 3,000 common shares indirectly through his spouse. No Rule 10b5-1 trading plan is reported for these transactions.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that VP and CIO Chris Horng-Dar Lin indirectly purchased 47 Common Shares (2330.TW) on September 7, 2026 at $76.20 per share, through the administrator of the company’s Employee Stock Purchase Plan (ESPP) acting via an ESPP trust. The purchase was made under predetermined ESPP terms, and no Rule 10b5-1 trading plan is reported. After this ESPP transaction, indirect ESPP trust holdings rose to 5,978 Common Shares, alongside separate direct and indirect positions in Common Shares and American Depositary Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that VP Shyue-Shyh Lin had 44 common shares purchased on September 7, 2026 through the administrator of the company’s Employee Stock Purchase Plan (ESPP) at a price of $76.20 per share, held indirectly via an ESPP trust. Following this ESPP purchase, the ESPP trust held 340 shares for his benefit, in addition to 30,269 shares held directly and 5,000 shares held indirectly by his spouse. No Rule 10b5-1 trading plan is reported for these transactions.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) senior vice president Chun-Hsien Lee reported an indirect purchase of 52 Common Shares (2330.TW)$76.20 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on Lee’s behalf and are held in an ESPP trust, bringing that trust’s holdings to 6,041 shares. Separate from this, Lee is reported to hold 518,913 shares directly10,581 shares through a Long-Term Incentive plan trust6,000 shares held by a spouse. No Rule 10b5-1 trading plan is indicated for this transaction, and the ESPP purchase price reflects a translation from an average price in New Taiwan dollars.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Vice President Lu Lee-Chung acquired 51 Common Shares on September 7, 2026 through the administrator of the company’s Employee Stock Purchase Plan, at a price of $76.20 per share translated from New Taiwan dollars. These ESPP shares are held indirectly via an ESPP trust, bringing that trust’s holdings to 6,485 shares, alongside separately reported direct and other indirect holdings.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Vice President Syun-Ming Jang acquired common shares on September 7, 2026 through an Employee Stock Purchase Plan. An administrator purchased 49 common shares at $76.20 per share for an ESPP trust account, under terms predetermined by the issuer. No Rule 10b5-1 trading plan is reported for this transaction. Following this activity, indirect ESPP trust holdings were 5,942 shares, alongside direct ownership of 452,054 shares, 7,036 shares held by a Long-Term Incentive bonus plan trust over which Jang has investment control, and 2,000 shares held by a spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) executive Yuan-Ko Hwang, a VP, reported a net buy of common shares. On September 7, 2026, 40 common shares were purchased on his behalf under the Employee Stock Purchase Plan (ESPP) at $76.20 per share, translated from an average price in New Taiwan dollars. These shares are held indirectly by an ESPP trust, bringing his indirect ESPP holdings to 299 shares, while he also reports 206,418 shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that Vice President Hsu Kuo-Chin indirectly purchased 55 Common Shares on September 7, 2026 through the administrator of the company’s Employee Stock Purchase Plan, at a price of $76.20 per share, translated from New Taiwan dollars. These shares are held indirectly via an ESPP trust, and no Rule 10b5-1 trading plan is reported.
After the reported ESPP purchase, Hsu holds 6,729 Common Shares through the ESPP trust, 187,099 Common Shares directly, 7,036 Common Shares through a Long-Term Incentive bonus plan trust, and additional Common Shares and American Depositary Shares held directly and by a spouse, with each ADS representing five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that its SVP and CFO, Jen-Chau Huang, purchased 30 Common Shares (2330.TW) on September 7, 2026 through an Employee Stock Purchase Plan (ESPP) trust at $76.20 per share, translated from an average price of NT$2,404.3453 at NT$31.552 to US$1. These ESPP shares increased the indirect ESPP trust position to 3,583 shares, while separate rows show 1,831,856 shares held directly and 20,190 shares held indirectly through a Long-Term Incentive (LTI) bonus plan trust over which the filer has investment control. No Rule 10b5-1 trading plan is reported.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) reported that vice president Yao-Ching Ku had an administrator of the company’s Employee Stock Purchase Plan buy 47 common shares on the Taiwan market on September 7, 2026 at $76.20 per share, translated from a New Taiwan dollar price. These shares are held indirectly in an ESPP trust, bringing that ESPP-related position to 188 shares. Separate from the ESPP, the filing lists 30,851 shares held directly, and additional indirect holdings of 72,946 shares through a spouse and 131,000 shares through Wei Liang Asset Management Co. Ltd. No Rule 10b5-1 trading plan is reported for this purchase.