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 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.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Pei-Hung Chen reported purchasing 46 Common Shares (2330.TW) on 2026-08-07 at $73.31 per share. The shares were bought in U.S. dollar terms by the administrator of the company’s Employee Stock Purchase Plan and are held indirectly through an ESPP trust, bringing that ESPP-related indirect position to 1,349 shares.
Chen also reported other holdings of Common Shares as of the same date: 433,414 shares held directly, 7,036 shares held indirectly by an LTI trust under the Long-Term Incentive Bonus Plan, and 83,143 shares held indirectly by a spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Min Cao reported an indirect purchase of 55 Common Shares (2330.TW) 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 terms predetermined by the issuer and held in an ESPP trust.
After this transaction, reported holdings include 6,717 shares via the ESPP trust, 507,879 shares held directly, 10,581 shares held by a Long-Term Incentive plan trust where Cao has investment control, and 34,470 shares held indirectly through a spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD executive Yung-Pei Chin, EVP and Co-COO, reported a purchase of 72 Common Shares (2330.TW) on 2026-08-07. The shares were bought at an average price of $73.31 per share through the administrator of the company’s Employee Stock Purchase Plan (ESPP) and are held by an ESPP trust on the filer’s behalf.
After this transaction, ESPP trust holdings reported for the filer are 8,435 Common Shares. Additional reported positions include 5,171,935 Common Shares held directly, 63,345 Common Shares held indirectly through a trust under the Long-Term Incentive (LTI) Bonus Plan over which the filer has obtained investment control, and 4,190,107 Common Shares held indirectly by the filer’s spouse.
Taiwan Semiconductor Manufacturing Co Ltd reports that VP Liaw Yung-Haw submitted a Form 4 indicating no reportable insider share transactions. The report notes that Liaw retired on August 5, 2026 and is no longer subject to Section 16 insider reporting requirements.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Bor-Zen Tien bought 1,000 Common Shares (2330.TW) on August 3, 2026 at $73.0600 per share, translated from NT$2,370 at NT$32.438 to US$1. He now directly holds 14,051 common shares and 132 American Depositary Shares, plus indirect interests through an ESPP trust, spouse and an immediate family member.
Director Tseng Fang Churng of Taiwan Semiconductor Manufacturing reported two bona fide gift transactions in Common Shares (2330.TW) dated July 31, 2026. He disposed of 5,000,000 directly held shares and acquired 5,000,000 shares reported as held indirectly “By Spouse.”
After these movements, his direct holdings are 24,472,675 shares and indirect spousal holdings are 10,132,855 shares. The date reflects submission of the share gifting application to a brokerage firm; the actual stock transfer may take a few days to complete.
Tien Bor-Zen, a vice president of Taiwan Semiconductor Manufacturing, reported multiple stock purchases on July 28, 2026. He bought 15 American Depositary Shares at $390 each and 1,000 common shares at $67.9700 per share. After these trades he reported 13,051 common shares held directly, plus indirect family holdings through a spouse, an ESPP trust, and an immediate family member. These purchases were not marked as made under a Rule 10b5-1 trading plan.
Taiwan Semiconductor Manufacturing Co. Ltd. VP Bor-Zen Tien reported a series of purchase transactions. On 2026-07-21, he bought 1,000 Common Shares (2330.TW) directly at a price of 74.13 per share, bringing his direct common-share holdings to 13,051. On the same date, he also reported spouse-held purchases of 3,000 Common Shares in three 1,000-share blocks at prices of 73.98, 74.44, and 74.75 per share, all as indirect ownership "By Spouse." As of 2026-07-21 he additionally held 228 Common Shares indirectly through an ESPP trust and 73 Common Shares through an immediate family member. On 2026-07-20, he purchased 10 American Depositary Shares (TSM) at a price of 405 per ADS, increasing his direct ADS position to 117 ADSs, with each ADS representing five Common Shares. The filing does not indicate that these purchases were made under a Rule 10b5-1 trading plan.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Lin Shyue-Shyh reported open-market purchases of a total of 2,000 Common Shares (2330.TW), buying 1,000 shares at $72.65 on July 20, 2026 and 1,000 shares at $74.13 on July 21, 2026. The U.S. dollar prices were translated from New Taiwan dollar amounts. Lin also reports indirect holdings of 249 shares held through an ESPP trust and 5,000 shares held by a spouse.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Shyue-Shyh Lin reported purchasing 3,000 Common Shares (2330.TW) on July 19, 2026, in three open-market or private transactions at per-share prices between US$71.32 and US$72.10, translated from New Taiwan dollars at NT$32.248 to US$1.
The report also shows indirect holdings of 5,000 common shares by his spouse and 249 common shares held indirectly through an Employee Stock Purchase Plan trust.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD Controller Chen Chih-Ho reported small offsetting trades in Common Shares (2330.TW) held indirectly through a spouse. On 2026-07-13, the spouse account bought 50 shares at $74.60 per share; on 2026-07-14 it sold 50 shares at $75.22 per share. Net shares in that account were unchanged, with 363 shares remaining after the sale.
Chen also reported indirect holdings of 8,000 shares through Homewarm Advisory Co., Ltd. and 137 shares via an ESPP Trust, as well as 5,367 shares held directly. Footnotes state that U.S. dollar prices reflect translations from NT$2,400 and NT$2,420 per share at an exchange rate of NT$32.172 to US$1.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD Senior Vice President Ying-Lang Wang reported an indirect open-market purchase of 53 Common Shares (2330.TW) on July 7, 2026 at $76.62 per share, executed by the administrator of the issuer's Employee Stock Purchase Plan under predetermined terms.
After this transaction, Wang indirectly holds 6,390 shares through an ESPP trust, 1,135,529 shares through a spouse, and 10,581 shares through an LTI trust, and directly holds 362,392 shares. The filing shows a small net buy relative to the overall position.
Taiwan Semiconductor Manufacturing Co. VP Syun-Ming Jang reported an indirect purchase of 47 Common Shares (2330.TW) at $76.62 per share. The shares were bought on July 7, 2026 by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms and are held in an ESPP trust.
Following this transaction, Jang’s indirect ESPP trust holdings total 5,843 shares, with additional indirect holdings of 2,000 shares held by a spouse and 7,036 shares held by an LTI bonus plan trust. Direct ownership stands at 443,879 shares, showing that this ESPP purchase is small relative to the overall position.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Wu Shien‑Yang reported a small open‑market purchase of 54 Common Shares (2330.TW) at $76.62 per share. The shares were bought by the administrator of the Employee Stock Purchase Plan on behalf of Wu and are held in an ESPP trust.
The filing also updates indirect and direct ownership positions, including 6,748 Common Shares held via the ESPP trust after this purchase, 630,228 Common Shares held directly, 198,943 Common Shares held by a spouse, 10,581 Common Shares held by an LTI bonus plan trust, and 90 American Depositary Shares held by a spouse, with each ADS representing five common shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Ku Yao-Ching reported an indirect open-market purchase of 46 Common Shares (2330.TW) at $76.62 per share. The shares were bought by the administrator of the issuer's Employee Stock Purchase Plan on predetermined terms and are held under the ESPP trust.
After these transactions, Ku’s reported holdings include 94 Common Shares held indirectly by the ESPP trust, 131,000 Common Shares held indirectly through Wei Liang Asset Management Co. Ltd., 72,946 Common Shares held indirectly by a spouse, and 30,851 Common Shares held directly.
Taiwan Semiconductor Manufacturing Co. vice president Juiping Chuang increased equity exposure through an employee stock plan. On July 7, 2026, an administrator for the company’s Employee Stock Purchase Plan bought 47 common shares (2330.TW) at $76.62 per share for an ESPP trust benefiting Chuang.
After this purchase, indirect holdings include 4,193 common shares via the ESPP trust, 106,000 common shares held by a spouse, and 7,036 common shares held through an LTI bonus plan trust. Direct holdings include 239,738 common shares and 50 American Depositary Shares, with each ADS representing five common shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP and CIO Chris Horng-Dar Lin reported a small share purchase through the company’s employee stock plan. A trust under the Employee Stock Purchase Plan bought 46 Common Shares at $76.62 per share, bringing that ESPP trust’s holdings to 5,882 Common Shares.
Separately, the filing shows Lin’s existing positions as of this report: 128,184 Common Shares and 2,800 American Depositary Shares held directly, plus additional indirect holdings through a family trust, spouse accounts, and a Long-Term Incentive plan trust.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Tzonz‑Sheng Chang reported an indirect open‑market purchase of 52 Common Shares (2330.TW) at $76.62 per share. The shares were bought by the administrator of the Employee Stock Purchase Plan under predetermined terms and held in an ESPP trust.
Following this transaction, the ESPP trust holds 5,374 shares, a spouse account holds 173,000 shares, an LTI trust holds 10,581 shares, and 144,638 shares are held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD Chairman and CEO Che-Chia Wei reported an indirect open‑market purchase of 146 common shares at $76.62 per share through an Employee Stock Purchase Plan trust. Following this, that ESPP trust held 17,835 shares.
The filing also reports 700,261 common shares held indirectly by the spouse, 285,245 shares held indirectly by a Long-Term Incentive trust, and 7,452,349 common shares held directly by Wei as of the transaction date.
Taiwan Semiconductor Manufacturing SVP Lee Chun-Hsien had 50 Common Shares (2330.TW) purchased on behalf of the filer under the company’s Employee Stock Purchase Plan at $76.62 per share, held indirectly via an ESPP trust. After this ESPP transaction, indirect holdings through the ESPP trust were 5,935 shares, in addition to 6,000 shares held by a spouse, 10,581 shares held by a Long-Term Incentive bonus plan trust, and 506,032 shares held directly. This filing mainly updates total direct and indirect share ownership.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Pei-Hung Chen reported an indirect open-market purchase of 44 Common Shares (2330.TW) through the issuer's Employee Stock Purchase Plan at $76.62 per share, executed by the ESPP administrator under predetermined plan terms.
Following this transaction, indirect ESPP trust holdings were 1,303 Common Shares. Additional holdings reported were 83,143 Common Shares held by spouse, 7,036 Common Shares held by an LTI bonus plan trust, and 433,414 Common Shares held directly.
Taiwan Semiconductor Manufacturing Co. VP Tien Bor-Zen reported net open-market purchases of 46 common shares of TSMC on behalf of associated accounts. The shares were bought at $76.62 per share under the company’s Employee Stock Purchase Plan pursuant to predetermined terms.
After these transactions, indirect holdings include 73 common shares held for an immediate family member, 228 common shares held by an ESPP trust, and 1,000 common shares held by a spouse. Direct holdings include 12,051 common shares and 107 American Depositary Shares, with each ADS representing five common shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Wu Yi-Huang reported a small open-market purchase through the company’s Employee Stock Purchase Plan. An ESPP trust bought 39 common shares on July 7, 2026 at $76.62 per share, based on a translated average price.
The filing shows 79 shares held indirectly via the ESPP trust after this transaction, 63,000 shares held indirectly by spouse, and 44,359 shares held directly. The ESPP purchase followed terms predetermined by the issuer, indicating a routine, program-based acquisition rather than a discretionary trade.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior executive Hou Yung-Chin reported a small employee-plan share purchase. On July 7, 2026, an administrator of the company’s Employee Stock Purchase Plan bought 61 common shares at $76.62 per share on behalf of Hou under predetermined plan terms.
After this transaction, Hou’s indirect holdings include 7,397 shares via the ESPP trust, 60,802 shares held by a spouse, and 20,190 shares in an LTI bonus plan trust, alongside 662,403 shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Yuan Lipen reported an indirect open-market purchase of 40 Common Shares (2330.TW) on July 7, 2026 at an average price of $76.62 per share.
The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on predetermined terms and are held in an ESPP trust, bringing that indirect ESPP-related holding to 1,218 shares. The filing also shows 1,650 shares held indirectly by a spouse and 5,000 shares held directly.
Taiwan Semiconductor Manufacturing Co. Ltd. executive Chin Yung-Pei, EVP and Co-COO, reported an indirect open-market purchase of 69 Common Shares (2330.TW) on behalf of an Employee Stock Purchase Plan at $76.62 per share. The shares were bought by the ESPP administrator under predetermined plan terms and held by an ESPP trust.
Following this transaction, indirect ESPP trust holdings were 8,363 common shares. The filing also shows 4,190,107 common shares held indirectly by a spouse, 63,345 common shares held indirectly by an LTI trust, and 5,171,935 common shares held directly, indicating a substantial overall position with a small incremental purchase.
Taiwan Semiconductor Manufacturing Co. senior executive Kevin Xiaoqiang Zhang reported a small share purchase through an employee plan. On July 7, a trust under the company’s Employee Stock Purchase Plan bought 61 Common Shares (2330.TW) for him at $76.62 per share, based on a New Taiwan dollar price translated at NT$32.143 to US$1.
After this and other reported holdings, Zhang is shown with 329,663 Common Shares held directly, 20,190 Common Shares held via a Long-Term Incentive trust over which he has investment control, 7,223 Common Shares held under the ESPP trust, and 2,500 American Depositary Shares held directly. Each ADS represents five Common Shares.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Hsu Kuo-Chin reported a small share purchase through the employee plan. On July 7, 2026, a trust under the Employee Stock Purchase Plan acquired 52 Common Shares (2330.TW) at about US$76.62 per share, bringing that trust's holdings to 6,620 Common Shares.
As of the same date, Hsu also reported direct holdings of 6,050 American Depositary Shares (TSM) and 178,924 Common Shares (2330.TW), plus additional indirect positions held by a spouse and under a Long-Term Incentive plan trust.
Taiwan Semiconductor Manufacturing Co. Controller Chih-Ho Chen reported an indirect open-market purchase of 31 Common Shares (2330.TW) on July 7, 2026 at $76.62 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan and are held in an ESPP trust on the filer’s behalf, alongside previously reported direct and indirect holdings.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Liaw Yung-Haw reported an indirect open-market purchase of 48 Common Shares (2330.TW) at $76.62 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan on behalf of the filer and are held in an ESPP trust, bringing that indirect position to 6,241 shares.
The filing also shows 463,054 Common Shares held directly, 430,000 shares held indirectly through Hsing Yu Investment Co., Ltd., and 7,036 shares held indirectly through an LTI trust, reflecting the VP’s combined direct and indirect ownership interests.
Taiwan Semiconductor Manufacturing senior vice president and general counsel Shu-Hua Fang reported updated holdings in the company’s common shares. The filing shows an indirect open-market purchase of 54 shares at $76.62 per share through an Employee Stock Purchase Plan trust, which now holds 6,595 shares for Fang. The report also lists 858,392 shares held directly and additional indirect holdings through entities, a long-term incentive plan trust, a spouse, and an immediate family member, indicating a substantial overall ownership position. The transaction is small relative to the total stake and appears as a routine ESPP purchase under predetermined plan terms.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD executive Yuh-Jier Mii, EVP and Co-COO, reported an open-market purchase of 68 Common Shares on behalf of an Employee Stock Purchase Plan (ESPP) trust at $76.62 per share. After this ESPP purchase, the ESPP trust holds 8,027 Common Shares for Mii. The filing also shows additional direct and trust holdings of Common Shares, American Depositary Shares, and Equity Linked Notes referencing up to 703 ADSs expiring on March 4, 2027.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD senior vice president Yeap Choh Fei bought 53 Common Shares (2330.TW) indirectly on behalf of an Employee Stock Purchase Plan (ESPP) trust. The shares were purchased on 2026-07-07 at an average price of $76.62 per share, translated from New Taiwan dollars under predetermined ESPP terms set by the issuer.
The filing also reports indirect holdings of 6,436 Common Shares through the ESPP trust and 10,581 Common Shares through a Long-Term Incentive (LTI) bonus plan trust, over which the filer has investment control. In addition, Yeap holds 213,375 Common Shares directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Jun He reported an indirect open‑market purchase of 45 Common Shares (2330.TW) at $76.62 per share. The shares were bought on July 7, 2026 by the administrator of the company’s Employee Stock Purchase Plan on the filer’s behalf and are held in an ESPP trust.
Following this transaction, the ESPP trust holds 5,315 Common Shares for the filer. Separate from the ESPP position, the filing shows additional indirect holdings of 7,036 Common Shares under a Long-Term Incentive bonus plan trust and a direct position of 120,119 Common Shares, along with several American Depositary Share balances.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD SVP and CFO Jen-Chau Huang reported a small open-market purchase of 28 Common Shares (2330.TW) at $76.62 per share, made by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms.
After this ESPP transaction, 3,524 shares are held indirectly through an ESPP trust, 20,190 shares are held indirectly through a Long-Term Incentive bonus plan trust, and 1,811,543 shares are held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Lu Chin‑Sheng reported a small open‑market share purchase through the company’s Employee Stock Purchase Plan. On July 7, 2026, an administrator bought 37 Common Shares (2330.TW) at $76.62 per share on his behalf under predetermined ESPP terms.
After this transaction, Lu indirectly holds 74 shares via the ESPP trust, plus 3,000 shares held by his spouse and 50,967 shares held directly. The filing shows a modest net increase in ownership and no derivative positions.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Tzu-Sou Chuang reported a routine share purchase connected to the company’s employee plans. On July 7, 2026, an administrator for the Employee Stock Purchase Plan bought 45 common shares (2330.TW) on his behalf at $76.62 per share under predetermined plan terms, held indirectly through an ESPP trust.
Following this transaction, his indirect holdings under the ESPP trust increased to 5,759 common shares. He also indirectly holds 7,036 common shares through a Long-Term Incentive bonus plan trust where he has investment control, and directly holds 1,495,165 common shares. All reported positions are in the company’s common shares.
Taiwan Semiconductor Manufacturing Co. VP Min Cao reported a small open-market purchase of 54 common shares on July 7, 2026. The shares were bought at $76.62 each by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms and are held in an ESPP trust, bringing that trust’s holdings to 6,662 shares. Indirect holdings also include 34,470 shares held by a spouse and 10,581 shares held by a Long-Term Incentive bonus plan trust, alongside 507,879 shares held directly.
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD vice president Lu Lee-Chung reported an open-market style purchase of 49 Common Shares (2330.TW) on July 7, 2026, executed by the administrator of the company’s Employee Stock Purchase Plan according to predetermined terms, at $76.62 per share.
After this ESPP transaction, indirect holdings through the ESPP trust totaled 6,382 shares, alongside 7,036 shares held by an LTI trust and 15,000 shares held by a spouse. Direct ownership stood at 276,716 shares, indicating this was a relatively small, routine increase in overall exposure.
Taiwan Semiconductor Manufacturing Co. VP Shyue-Shyh Lin reported an indirect open‑market purchase of 44 common shares at $76.62 per share. The shares were bought on July 7, 2026 by the administrator of the company’s Employee Stock Purchase Plan on his behalf and are held via an ESPP trust.
After this transaction, Lin’s indirect ESPP trust holdings rose to 249 common shares. The filing also shows 4,000 common shares held indirectly by his spouse and 26,269 common shares held directly in his own name, giving investors a clearer picture of his overall ownership.