Every Form 4 that Taiwan Semiconductor Manufacturing (TSM) 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 TSM 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 TSM filings page.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Juiping Chuang indirectly bought TSM shares. An administrator for the Employee Stock Purchase Plan purchased 50 Common Shares at $76.01 per share on the VP’s behalf, raising indirect ESPP trust holdings to 4,146 shares.
She also holds 239,738 Common Shares directly, 106,000 Common Shares through her spouse, 7,036 Common Shares via a Long-Term Incentive trust, and 50 American Depositary Shares directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Tzu-Sou Chuang reported a mix of gifting and purchasing activity in company shares. The largest move was a bona fide gift of 500,000 Common Shares (2330.TW), after which his directly held stake stood at 1,995,165 shares.
Separately, an administrator for the company’s Employee Stock Purchase Plan bought 46 Common Shares at $76.01 per share on his behalf under predetermined ESPP terms. These ESPP shares are held indirectly through a trust, totaling 5,714 shares, alongside 7,036 shares held indirectly via a Long-Term Incentive Bonus Plan trust over which he has investment control.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Jun He reported a small share purchase and updated holdings. An administrator of the company’s Employee Stock Purchase Plan bought 46 Common Shares (2330.TW) on Jun He’s behalf at $76.01 per share, held indirectly via an ESPP trust.
After this plan-based purchase, the ESPP trust holds 5,270 common shares for He. Additional indirect holdings include 7,036 common shares in a Long-Term Incentive trust and 216 American Depositary Shares in a joint account with a spouse. Direct positions include 120,119 common shares and ADS positions of 852 and 302 shares. The activity reflects routine accumulation under preset plan terms rather than a large discretionary trade.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Pei-Hung Chen reported a small indirect open-market purchase of 46 Common Shares (2330.TW) at $76.01 per share on June 5, 2026. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on Chen’s behalf under predetermined terms.
After this transaction, Chen’s indirect ESPP-related holdings were 1,259 Common Shares. The filing also shows 83,143 Common Shares held indirectly by Chen’s spouse, 7,036 Common Shares held indirectly through a Long-Term Incentive trust, and 433,414 Common Shares held directly. These entries provide an updated picture of Chen’s overall ownership, with no derivative holdings reported.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD controller Chen Chih-Ho increased his indirect holdings through the company’s employee stock purchase plan. On June 5, 2026, 32 Common Shares (2330.TW) were purchased at $76.01 per share and held by an ESPP trust on his behalf under terms predetermined by the issuer.
After this transaction, the ESPP trust held 106 Common Shares for him. Separate from the ESPP, he indirectly owned 8,000 Common Shares through Homewarm Advisory Co., Ltd. and 363 Common Shares through his spouse, and directly owned 5,367 Common Shares.
Taiwan Semiconductor Manufacturing Co. Ltd. senior vice president Tzonz-Sheng Chang reported a small open-market style purchase of 53 common shares at about $76.01 per share on June 5, 2026, executed by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms.
These shares are held indirectly through an ESPP trust, where his total ESPP-related indirect holdings are now 5,322 common shares. He also indirectly owns 10,581 common shares via a Long-Term Incentive bonus plan trust, over which he has obtained investment control, and directly holds 317,638 common shares. No derivative securities are reported as outstanding in this filing.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Min Cao reported an indirect open-market purchase of common shares on June 5, 2026. An administrator of the company’s Employee Stock Purchase Plan bought 54 shares at $76.01 per share under predetermined plan terms, held in an ESPP trust for Cao.
After this ESPP transaction, Cao held 6,608 common shares indirectly through the ESPP trust, 34,470 shares indirectly through a spouse, 10,581 shares indirectly via a Long-Term Incentive bonus plan trust, and 507,879 shares directly.
Taiwan Semiconductor Manufacturing Company executive vice president and co-chief operating officer Chin Yung-Pei reported a small indirect share purchase. On behalf of Chin, the administrator of the company’s Employee Stock Purchase Plan bought 71 common shares at an average price of $76.01, held through an ESPP trust. After this transaction, the ESPP trust held 8,294 shares for Chin, alongside 4,190,107 shares held by a spouse, 63,345 shares held by a Long-Term Incentive plan trust, and 5,171,935 shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD executive Yuh-Jier Mii reported updated equity and derivative holdings. He now holds 1,254,057 Common Shares directly, plus 63,345 Common Shares via an LTI trust and 7,887 Common Shares via an ESPP trust. He also holds 25 American Depositary Shares (each ADS represents five Common Shares).
The report shows exposure to Equity Linked Notes issued by UBS AG that reference a basket including TSM ADS. Notes with a principal amount of US$150,000 and potential delivery of up to 636 ADS at a strike price of 235.697 per ADS were redeemed early for cash on May 22, 2026. A separate series of notes, also with US$150,000 principal and potential delivery of up to 703 ADS at a strike price of 213.2515 per ADS, remains outstanding and is exercisable until March 4, 2027.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Bor-Zen Tien reported open-market purchases of 17 American Depositary Shares, buying 10 ADS at 391.8064 per share on 2026-05-19 and 7 ADS at 400.0000 per share on 2026-05-20. Following these trades, he directly holds 107 ADS, with each ADS representing five common shares. As of 2026-05-19, he also directly holds 11,051 common shares and has additional indirect common share holdings through an immediate family member and an ESPP trust, indicating these ADS purchases are small relative to his overall position.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Tzu-Sou Chuang reported an open-market sale of 200,000 Common Shares (2330.TW) at $69.83 per share. After this direct sale, he holds 2,495,165 Common Shares directly, plus additional indirect holdings through an ESPP trust and an LTI bonus plan trust.
Taiwan Semiconductor Manufacturing Company vice president Bor-Zen Tien reported open-market purchases of the company’s common shares. On May 19, 2026, he bought 2,000 common shares (2330.TW) in two transactions at prices of about $69.83 and $69.98 per share, translated from New Taiwan dollars.
The filing also shows indirect holdings of 60 common shares by an immediate family member and 145 common shares held through an Employee Stock Purchase Plan trust. In addition, he directly holds 90 American Depositary Shares of TSM, and each ADS represents five common shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior executive Kevin Xiaoqiang Zhang reported an indirect open-market purchase of 66 Common Shares (2330.TW) on May 8, 2026, bought by the administrator of the company’s Employee Stock Purchase Plan on his behalf.
The purchase price was $71.82 per share, translated from an average price of NT$2,257.1777 at a rate of NT$31.429 to US$1. After this ESPP transaction, Zhang indirectly holds 7,100 Common Shares under the ESPP trust and 20,190 Common Shares via an LTI trust, and directly holds 329,663 Common Shares and 2,500 American Depositary Shares, with each ADS representing five Common Shares.
Taiwan Semiconductor Manufacturing’s VP Lipen Yuan reported an indirect open-market purchase of 44 Common Shares (2330.TW) at $71.82 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on the filer’s behalf and held in an ESPP trust, bringing that indirect ESPP position to 1,136 shares. Yuan also reports 3,000 shares held directly and 1,650 shares held indirectly by a spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Chue-San Yoo reported a small open-market-style purchase through the company’s Employee Stock Purchase Plan. An ESPP trust bought 55 common shares at $71.82 each on behalf of Yoo, bringing that ESPP holding to 6,486 shares.
After this update, Yoo’s reported holdings include 1,797,614 common shares held directly, plus indirect interests in 851,908 shares via Yuding Investment Co., Ltd., 219,924 shares held by a spouse, 7,036 shares in an LTI bonus plan trust, and 6,486 shares in the ESPP trust.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD Chairman and CEO Che-Chia Wei reported a small indirect share purchase through an employee plan. An ESPP trust bought 160 Common Shares (2330.TW) on 2026-05-08 at an average price of $71.82 per share in an open-market purchase.
The filing also lists indirect holdings of 700,261 shares held by the spouse and 285,245 shares held by an LTI trust, along with 7,452,349 shares held directly. The ESPP purchase was executed by the plan administrator under predetermined terms and the shares are held under the issuer's Employee Stock Purchase Plan.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Yeap Choh Fei reported a small share purchase through an employee plan. On May 8, 2026, a trust under the issuer's Employee Stock Purchase Plan bought 59 common shares at $71.82 per share on the filer's behalf. After this ESPP transaction, the filing shows 6,328 common shares held indirectly via the ESPP trust, 10,581 common shares held indirectly through a Long-Term Incentive trust, and 213,375 common shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Bor-Zen Tien reported routine share purchases and updated holdings. On 2026-05-08, indirect accounts bought 7 and 44 Common Shares (2330.TW) at $71.82 per share through open-market transactions executed under the company’s Employee Stock Purchase Plan (ESPP).
After these transactions, indirect holdings were 60 and 145 Common Shares, while direct holdings were 90 American Depositary Shares (each representing five Common Shares) and 9,051 Common Shares. The Form 4 shows a net purchase of 51 Common Shares across these ESPP-related transactions.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Wu Shien-Yang reported a small open-market purchase made through the company’s Employee Stock Purchase Plan. The ESPP administrator bought 60 Common Shares (2330.TW) on May 8, 2026 at $71.82 per share, held indirectly via an ESPP trust.
The filing also lists Wu’s indirect holdings of Common Shares through a spouse and a Long-Term Incentive trust, plus a direct Common Share position and American Depositary Shares held by a spouse. These entries show the updated share balances across the different ownership accounts after the ESPP purchase.
Taiwan Semiconductor Manufacturing Co. senior vice president Ying-Lang Wang reported a small increase in indirect ownership through the company’s employee plans. On May 8, 2026, a trust under the Employee Stock Purchase Plan bought 57 Common Shares (2330.TW) at $71.82 per share for his benefit under predetermined plan terms.
After this ESPP transaction, that trust held 6,281 shares. Separate entries show additional indirect holdings of 1,135,529 shares held by his spouse, 10,581 shares held by a Long-Term Incentive bonus plan trust, and a direct holding of 362,392 shares, illustrating a much larger existing position relative to the new purchase.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Liaw Yung-Haw reported a small open-market purchase of common shares through an employee plan. An administrator of the issuer’s Employee Stock Purchase Plan bought 53 common shares on May 8, 2026 at $71.82 per share, held indirectly via an ESPP trust.
Following this transaction, Liaw holds 6,145 common shares indirectly through the ESPP trust, 7,036 common shares indirectly through an LTI Trust, 430,000 common shares indirectly via Hsing Yu Investment Co., Ltd., and 463,054 common shares directly. The ESPP purchase price reflects translation from an average price of NT$2,257.1777 at an exchange rate of NT$31.429 to US$1.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP and CIO Chris Horng-Dar Lin reported an indirect open-market purchase of 49 Common Shares on behalf of an ESPP trust at $71.82 per share on May 8, 2026. These shares were bought by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms.
After this transaction, the filing shows Lin with 5,788 Common Shares held via the ESPP trust, along with additional indirect holdings through a family trust, spouse and a Long-Term Incentive bonus plan trust, plus direct holdings in both Common Shares and American Depositary Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Shyue-Shyh Lin reported a small open-market purchase through an employee plan. On May 8, 2026, an ESPP trust bought 48 Common Shares (2330.TW) at $71.82 per share for his benefit under predetermined plan terms.
Following this transaction, indirect ESPP holdings rose to 159 shares, alongside 4,000 shares held indirectly by his spouse and 26,269 shares held directly. The trade reflects ongoing participation in the company’s Employee Stock Purchase Plan rather than a large discretionary market move.
Taiwan Semiconductor Manufacturing Co. VP Lu Lee-Chung reported an indirect purchase of 54 common shares on behalf of an Employee Stock Purchase Plan (ESPP) trust at $71.82 per share. The shares were bought by the ESPP administrator under predetermined plan terms and are held in the ESPP trust.
After this transaction, the ESPP trust holds 6,281 common shares. Lu also reports 276,716 common shares held directly, 15,000 common shares held by a spouse, and 7,036 common shares held by a Long-Term Incentive (LTI) plan trust.
Taiwan Semiconductor Manufacturing Co. EVP and Co-COO Yuh-Jier Mii reported a small insider purchase and updated holdings. On May 8, 2026, an ESPP trust bought 75 Common Shares (2330.TW) for him at $71.82 per share under the company’s Employee Stock Purchase Plan. After this, the ESPP trust holds 7,887 Common Shares, while an LTI trust holds 63,345 Common Shares and he directly owns 1,254,057 Common Shares and 25 American Depositary Shares. He also holds Equity Linked Notes referencing up to 636 and 703 ADRs, which may settle in cash or ADSs at future exercisable dates.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD SVP and CFO Jen-Chau Huang reported a small open-market purchase of 30 Common Shares of 2330.TW at $71.82 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on his behalf and are held indirectly via an ESPP trust, bringing those holdings to 3,466 shares. He also reports 20,190 shares held indirectly through a Long-Term Incentive bonus plan trust and 1,811,543 shares held directly after these updates.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Kuo-Chin Hsu reported a small open-market purchase through an employee plan. On May 8, 2026, a trust under the Employee Stock Purchase Plan bought 56 Common Shares (2330.TW) at $71.82 per share, held indirectly for him.
After this transaction, he held 6,515 Common Shares indirectly via the ESPP trust, plus other indirect holdings of Common Shares by spouse and a Long-Term Incentive trust, and direct holdings of both Common Shares and American Depositary Shares. No derivative positions were reported in this filing.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Chun-Hsien Lee reported an indirect purchase of 53 Common Shares (2330.TW) at $71.82 per share on May 8, 2026. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on his behalf.
After this ESPP transaction, the ESPP trust holds 5,834 shares for him. The filing also shows 6,000 shares held indirectly by his spouse, 10,581 shares held indirectly via an LTI bonus plan trust, and 506,032 shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Hwang Yuan-Ko reported a small share purchase through the company’s Employee Stock Purchase Plan. On this Form 4, an administrator bought 42 Common Shares (2330.TW) on 2026-05-08 at $71.82 per share under predetermined ESPP terms.
These 42 shares are held indirectly via an ESPP Trust, bringing Hwang’s indirect holdings to 139 Common Shares. A separate holding line shows 206,418 Common Shares held directly after the reported transactions, indicating the ESPP activity is modest compared with the overall direct position.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Syun-Ming Jang reported an indirect open-market purchase of common shares on May 8, 2026. Through an Employee Stock Purchase Plan (ESPP) trust, 52 common shares were bought at $71.82 per share under predetermined plan terms.
After this purchase, the ESPP trust held 5,747 common shares for Jang. He also reported indirect holdings of 2,000 shares through his spouse and 7,036 shares through a Long-Term Incentive (LTI) bonus plan trust, plus 443,879 common shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior executive Yung-Chin Hou reported an indirect purchase of common shares through the company’s Employee Stock Purchase Plan (ESPP). The administrator bought 66 shares on May 8, 2026 at $71.82 per share under terms predetermined by the issuer.
These ESPP shares are held in a trust, bringing that trust’s holdings to 7,274 shares. The filing also shows indirect holdings of 60,802 shares by the spouse and 20,190 shares through a Long-Term Incentive (LTI) bonus plan trust, plus 662,403 shares held directly.
Taiwan Semiconductor Manufacturing Co. Ltd. senior vice president and general counsel Shu-Hua Fang reported a small indirect share purchase. On behalf of Fang, the administrator of the company’s Employee Stock Purchase Plan bought 59 common shares at $71.82 per share, held through an ESPP trust under predetermined plan terms.
Following this ESPP transaction, Fang is shown with 6,486 common shares held indirectly via the ESPP trust, alongside other indirect positions through Ming Jing Capital, Ming Yuan Capital, an immediate family member, a spouse, and an LTI trust. The filing also lists 858,392 common shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Chuang Tzu-Sou reported an indirect open-market purchase of 48 Common Shares (2330.TW) on May 8, 2026 at $71.82 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on his behalf and are held by an ESPP trust.
Following this transaction, he indirectly holds 5,668 shares via the ESPP trust and 7,036 shares via a Long-Term Incentive bonus plan trust, and directly holds 2,695,165 shares. The filing shows a small net buy activity relative to his overall position.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Juiping Chuang reported a small open-market purchase linked to the company’s Employee Stock Purchase Plan. An ESPP trust bought 51 Common Shares (2330.TW) at $71.82 per share on May 8, 2026, increasing the indirect ESPP trust holding to 4,096 shares.
Beyond this plan purchase, the filing shows broader ownership positions. Chuang directly holds 239,738 Common Shares and 50 American Depositary Shares, each ADS representing five Common Shares. Additional indirect holdings include 106,000 Common Shares held by a spouse and 7,036 Common Shares held by a long-term incentive bonus plan trust over which Chuang has investment control.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Jun He reported an indirect purchase of Common Shares (2330.TW) on behalf of an Employee Stock Purchase Plan. An ESPP trust bought 49 Common Shares at $71.82 per share under terms predetermined by the issuer.
After this transaction, the ESPP trust held 5,224 Common Shares. Jun He also had indirect holdings of 7,036 Common Shares through a Long-Term Incentive trust and 216 American Depositary Shares in a joint account with a spouse. Directly, he held 120,119 Common Shares, plus direct positions of 852 and 302 American Depositary Shares. Each American Depositary Share represents five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Tzonz-Sheng Chang reported a small share purchase through an employee plan. On May 8, 2026, a trust under the Employee Stock Purchase Plan bought 56 Common Shares (2330.TW) for him at $71.82 per share in an open‑market transaction pursuant to terms predetermined by the issuer.
After this transaction, he indirectly holds 5,269 shares via the ESPP trust and 10,581 shares via an LTI trust, in addition to 317,638 Common Shares held directly. The filing shows incremental accumulation through compensation-related plans rather than a large discretionary trade.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Min Cao reported a small indirect share purchase. On May 8, 2026, an administrator for the company’s Employee Stock Purchase Plan bought 59 Common Shares (2330.TW) at $71.82 per share in an open-market transaction on behalf of Cao under predetermined plan terms.
After this ESPP transaction, Cao’s reported holdings include 6,554 Common Shares held by an ESPP trust, 10,581 Common Shares held by an LTI trust, 34,470 Common Shares held by a spouse, and 507,879 Common Shares held directly. No derivative securities are listed as outstanding in this filing.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Pei-Hung Chen reported an indirect purchase of 49 Common Shares (2330.TW) at $71.82 per share on May 8, 2026 through the company’s Employee Stock Purchase Plan. Following this, indirect holdings include 1,213 shares via an ESPP trust, 83,143 shares held by a spouse, and 7,036 shares via an LTI trust, alongside 433,414 shares held directly.
Taiwan Semiconductor Manufacturing Co. EVP and Co-COO Chin Yung-Pei indirectly increased his stake through the company’s Employee Stock Purchase Plan. On May 8, 2026, an ESPP trust bought 75 common shares (2330.TW) at $71.82 per share on his behalf under predetermined plan terms.
After this ESPP purchase, indirect holdings include 8,223 shares via the ESPP trust, 4,190,107 shares held by his spouse, and 63,345 shares in a Long-Term Incentive bonus plan trust, alongside 5,171,935 shares held directly. The transaction is very small relative to his overall position and appears routine and compensation-related.
Taiwan Semiconductor Manufacturing Co. Ltd. Controller Chih-Ho Chen reported a small net share increase through an employee program. On May 8, 2026, an ESPP trust associated with Chen bought 34 Common Shares (2330.TW) at $71.82 per share, under predetermined Employee Stock Purchase Plan terms.
After this purchase, the ESPP trust held 74 common shares for Chen. The filing also shows 8,000 common shares held indirectly via Homewarm Advisory Co., Ltd., 363 shares held indirectly by Chen’s spouse, and 5,367 shares held directly.
Taiwan Semiconductor Manufacturing Co. VP Bor-Zen Tien reported open-market purchases of 20 American Depositary Shares (ADS) of TSM on April 28, 2026, at prices of 390.0000 and 386.0000 per ADS.
Following these trades, Tien directly holds 80 ADS, plus 9,051 Common Shares (2330.TW) directly and additional Common Shares held indirectly by an immediate family member and under an Employee Stock Purchase Plan (ESPP) Trust. Each ADS represents five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Bor-Zen Tien reported updated holdings and an early redemption of a derivative note. The filing shows indirect ownership of 53 Common Shares by an immediate family member and 101 Common Shares held through an Employee Stock Purchase Plan trust, plus direct holdings of 9,051 Common Shares and 70 American Depositary Shares.
The Equity Linked Notes, with a principal amount of US$20,000 and referencing a basket that includes the company’s American Depositary Shares, were redeemed early for cash on April 24, 2026, before their June 3, 2026 exercisable/expiration date. No open-market share purchases or sales are reported.
Taiwan Semiconductor Manufacturing Co. (TSM) vice president Yoo Chue-San reported a small open-market purchase of common shares through the company’s Employee Stock Purchase Plan. On the transaction date, 65 common shares (2330.TW) were bought at $57.87 per share by the ESPP administrator on the filer’s behalf under predetermined plan terms.
Following this transaction, indirect holdings through the ESPP trust totaled 6,431 shares1,797,614 common shares
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Lipen Yuan reported an open-market purchase of 52 Common Shares (2330.TW) at $57.87 per share. The shares were bought in U.S. dollar terms by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms.
After this transaction, 1,092 shares are held indirectly through the ESPP trust, 3,000 shares are held directly, and 1,650 shares are held indirectly by the spouse, giving a clearer picture of Yuan’s combined economic exposure to TSM common shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior executive Kevin Xiaoqiang Zhang reported a small open-market purchase of additional shares. On April 9, 2026, an ESPP trust bought 79 Common Shares (2330.TW) for him at $57.87 per share, under predetermined Employee Stock Purchase Plan terms.
After this trade, he indirectly holds 7,034 Common Shares via the ESPP trust and 20,190 Common Shares through a Long-Term Incentive trust, and directly holds 329,663 Common Shares plus 2,500 American Depositary Shares, each ADS representing five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Bor-Zen Tien reported open-market purchases of 62 Common Shares (2330.TW) at an average price of $57.87 per share. The shares were bought indirectly, 53 through the company’s Employee Stock Purchase Plan (ESPP) trust and 9 for an immediate family member who is a TSMC employee.
After these transactions, disclosed holdings include 9,051 Common Shares held directly, 101 Common Shares held via the ESPP trust, and 53 Common Shares held for the immediate family member. Tien also holds Equity Linked Notes with a principal amount of $20,000 referencing a basket that includes up to 71 TSM American Depositary Shares, with a strike price of $278.8973 per ADS and an expiration on June 3, 2026. Each ADS represents five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Ying-Lang Wang indirectly bought 69 Common Shares (2330.TW) at $57.87 per share. The purchase was made in the open market by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms.
After this transaction, reported holdings include 6,224 shares through the ESPP trust, 362,392 shares held directly, 10,581 shares held by a Long-Term Incentive trust, and 1,135,529 shares held by the spouse, reflecting a substantial overall ownership position.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Yeap Choh Fei increased indirect holdings through a small employee stock purchase. On April 9, 2026, an ESPP trust bought 68 common shares at $57.87 per share in an open-market purchase under terms predetermined by the company.
After this transaction, Yeap holds 6,269 shares indirectly via the ESPP trust, 10,581 shares indirectly via an LTI trust, and 213,375 shares directly. The filing describes the activity as routine plan-based purchases rather than discretionary large-scale trading.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Wu Shien-Yang added to his position through the company’s employee share plans. On April 9, 2026, the administrator of the Employee Stock Purchase Plan bought 71 Common Shares (2330.TW) on his behalf at $57.87 per share, held indirectly via an ESPP trust.
As of that date, Wu held 630,228 Common Shares directly, plus additional indirect interests including 6,577 Common Shares via the ESPP trust, 10,581 Common Shares through a Long-Term Incentive (LTI) plan trust, and 198,943 Common Shares and 90 American Depositary Shares through his spouse, with each ADS representing five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD Chairman and CEO Che-Chia Wei reported a small open-market purchase of 186 Common Shares (2330.TW) at $57.87 per share on behalf of an ESPP trust. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms.
Following this transaction, holdings under the ESPP trust totaled 17,379 Common Shares. Wei also reported 7,452,349 Common Shares held directly, 285,245 Common Shares held through a Long-Term Incentive trust, and 700,261 Common Shares held by his spouse, reflecting substantial overall ownership in the company.