TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSMWF) — Insider Trading

AI-Powered SEC Filing Analysis

Latest Insider Trading Filed: 2026-04-13

Key Insights

Jen-Chau Huang, the SVP and CFO of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD, acquired 37 common shares through the company's Employee Stock Purchase Plan (ESPP) on April 9, 2026 at $57.87 per share.
Huang also holds indirect beneficial ownership of 3,436 common shares through the ESPP Trust and 20,190 common shares through the Long-Term Incentive (LTI) Trust, indicating his alignment with the company's long-term performance.
The insider buying, though small in absolute terms, suggests Huang's confidence in the company's prospects and aligns his interests with those of shareholders.

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Earlier Insider Trading filings

Filed: 2026-04-13

Insider Yoo Chue-San, who holds the position of VP at Taiwan Semiconductor Manufacturing Co Ltd, has acquired 65 common shares through the company's Employee Stock Purchase Plan (ESPP).
Yoo Chue-San also holds additional indirect beneficial ownership of 7,036 shares through the company's Long-Term Incentive (LTI) Bonus Plan and 851,908 shares through Yuding Investment Co., Ltd.
The reported transactions provide insight into the insider's ongoing confidence in the company and alignment with shareholder interests through participation in the ESPP and LTI plan.

Filed: 2026-04-13

The filing indicates that VP Yuan Lipen acquired 52 common shares of Taiwan Semiconductor Manufacturing Co Ltd (TSMWF) through the company's Employee Stock Purchase Plan (ESPP) on April 9, 2026, increasing his beneficial ownership to 1,092 shares.
In addition to the ESPP shares, Yuan Lipen also indirectly owns 1,650 shares through his spouse, suggesting a meaningful personal investment in the company.
The average purchase price of NT$1,837.2789 per share (equivalent to approximately $57.87 USD) indicates the transaction was executed at market value, without any unusual pricing.

Filed: 2026-04-13

Kevin Zhang, SVP and Deputy Co-COO, has purchased 79 common shares of TSMC through the company's Employee Stock Purchase Plan (ESPP) at $57.87 per share, indicating his confidence in the company's performance.
Zhang also holds additional 7,034 common shares through the ESPP trust and 20,190 common shares through the Long-Term Incentive (LTI) trust, suggesting a significant personal investment in TSMC.
The reported transaction is a routine insider purchase, providing a positive signal about TSMC's outlook from a senior executive.

Filed: 2026-04-13

The reporting person, Tien Bor-Zen, who is a VP at Taiwan Semiconductor Manufacturing Co Ltd (TSMC), made several transactions in TSMC shares and American Depositary Shares (ADSs) on April 9, 2026.
Tien Bor-Zen acquired 53 TSMC common shares and 9 shares indirectly through the company's Employee Stock Purchase Plan (ESPP), and also holds 71 TSMC ADSs through equity-linked notes.
The transactions appear to be routine insider transactions, with the VP acquiring shares through the ESPP and holding a relatively small position in the company's equity.

Filed: 2026-04-13

The reporting person, Wang Ying-Lang, made a purchase of 69 common shares of Taiwan Semiconductor Manufacturing Co Ltd (TSMWF) on April 9, 2026 at a price of $57.87 per share.
The reporting person also holds additional common shares indirectly through an ESPP trust (6,224 shares) and an LTI trust (10,581 shares), as well as through their spouse (1,135,529 shares).
The purchase and indirect holdings suggest the reporting person has a significant stake in the company and may be confident in its future prospects.

Filed: 2026-04-13

The reporting person, Yeap Choh Fei, is a Senior Vice President (SVP) at Taiwan Semiconductor Manufacturing Company Limited (TSMC), indicating the transaction is related to the company's executive compensation and shareholding.
Yeap Choh Fei has acquired 68 common shares of TSMC through the company's Employee Stock Purchase Plan (ESPP) at a price of $57.87 per share, increasing his beneficial ownership in the company.
The reporting person also holds additional TSMC common shares indirectly through the ESPP Trust and the Long-Term Incentive (LTI) Trust, suggesting a broader participation in the company's equity-based compensation programs.

Filed: 2026-04-13

The reporting person, Wu Shien-Yang, is a Senior Vice President (SVP) at Taiwan Semiconductor Manufacturing Co. Ltd. (TSMC), indicating their position as an insider at the company.
Wu Shien-Yang has acquired 71 common shares of TSMC (2330.TW) through the company's Employee Stock Purchase Plan (ESPP) at a price of $57.87 per share, increasing their total beneficial ownership.
The reporting person also holds additional TSMC shares indirectly through an ESPP trust and a Long-Term Incentive (LTI) trust, as well as some American Depositary Shares (ADSs) of TSMC held through their spouse.

Filed: 2026-04-13

The reporting person, Wei Che-Chia, who is the Chairman and CEO of Taiwan Semiconductor Manufacturing Co. Ltd. (TSMWF), acquired 186 common shares of the company through the Employee Stock Purchase Plan (ESPP) on April 9, 2026.
Wei Che-Chia also holds indirect beneficial ownership of 285,245 common shares through the company's Long-Term Incentive (LTI) Trust and 700,261 common shares through his spouse.
The insider's direct and indirect ownership of TSMWF shares suggests a strong alignment of interests between the reporting person and the company's shareholders.

Filed: 2026-04-13

The reporting person, Liaw Yung-Haw, is a Vice President of Taiwan Semiconductor Manufacturing Co Ltd (TSMC), a major semiconductor manufacturer.
Liaw purchased 61 common shares of TSMC through the company's Employee Stock Purchase Plan (ESPP) at an average price of $57.87 per share.
Liaw also holds indirect beneficial ownership of additional TSMC shares through the ESPP Trust and the Long-Term Incentive (LTI) Trust, as well as through Hsing Yu Investment Co., Ltd.

Filed: 2026-04-13

The reporting person, Lu Lee-Chung, purchased 65 common shares of Taiwan Semiconductor Manufacturing Co Ltd (TSMWF) at $57.87 per share through the company's Employee Stock Purchase Plan (ESPP).
The reporting person also holds 6,227 common shares indirectly through the ESPP Trust, 7,036 common shares indirectly through the LTI Trust, and 15,000 common shares indirectly through their spouse.
The insider buying activity suggests the reporting person has a positive outlook on the company's future performance and believes the stock is undervalued at current levels.

Filed: 2026-04-13

The reporting person, Mii Yuh-Jier, who is the EVP and Co-COO of Taiwan Semiconductor Manufacturing Co Ltd (TSMC), has made several transactions involving TSMC's common shares and American Depositary Shares (ADSs).
Mii Yuh-Jier has acquired 88 common shares of TSMC through the company's Employee Stock Purchase Plan (ESPP) at a price of $57.87 per share, increasing his total beneficial ownership in TSMC's common shares.
Mii Yuh-Jier has also acquired two sets of Equity Linked Notes referencing TSMC's ADSs, with the potential to receive up to 636 and 703 TSMC ADSs, respectively, upon the notes' maturity dates in 2026 and 2027.

Filed: 2026-04-13

The reporting person, Lin Shyue-Shyh, has purchased 58 common shares of Taiwan Semiconductor Manufacturing Co Ltd (TSMC) through the company's Employee Stock Purchase Plan (ESPP) at a price of $57.87 per share.
Lin Shyue-Shyh now beneficially owns a total of 111 common shares of TSMC, including 4,000 shares held indirectly by his spouse.
The purchase of shares through the ESPP suggests the reporting person's confidence in TSMC's long-term prospects and aligns their interests with those of the company's shareholders.

Filed: 2026-04-13

Chris Horng-Dar Lin, VP and CIO of Taiwan Semiconductor Manufacturing Company, reported purchasing 60 common shares of the company through its Employee Stock Purchase Plan (ESPP) at $57.87 per share.
Lin also holds additional indirect ownership of 7,036 common shares through the company's Long-Term Incentive (LTI) Trust and 15,000 common shares through his spouse.
The Form 4 filing provides transparency into Lin's personal trading activity and demonstrates his ongoing commitment to and alignment with the company's interests.

Filed: 2026-04-13

The reporting person Hsu Kuo-Chin, who is a VP at Taiwan Semiconductor Manufacturing Co Ltd (TSMC), has conducted several transactions involving the company's common shares and American Depositary Shares (ADS).
The reporting person has acquired 66 common shares through the company's Employee Stock Purchase Plan (ESPP) at a price of $57.87 per share, increasing their total beneficial ownership of common shares to 7,036 shares.
The reporting person also has indirect beneficial ownership of 6,459 common shares through the ESPP trust and 12,000 common shares through their spouse, in addition to 6,050 ADS and 1,988 ADS held indirectly through their spouse.

Filed: 2026-04-13

Hwang Yuan-Ko, a VP at Taiwan Semiconductor Manufacturing Co. Ltd. (TSMWF), purchased 51 common shares on April 9, 2026 through the company's Employee Stock Purchase Plan (ESPP) at $57.87 per share.
The reported transaction increases Hwang Yuan-Ko's indirect beneficial ownership in TSMWF to 97 shares, held through the ESPP Trust.
Insider purchases can be a positive signal, indicating management's confidence in the company's future prospects.

Filed: 2026-04-13

The reporting person, Lee Chun-Hsien, is a VP at Taiwan Semiconductor Manufacturing Co Ltd (TSMWF), indicating a key insider transaction.
Lee Chun-Hsien purchased 63 common shares of TSMWF on April 9, 2026 through the company's Employee Stock Purchase Plan (ESPP) at a price of $57.87 per share.
Lee Chun-Hsien also holds an indirect beneficial ownership of 5,781 TSMWF shares through the ESPP Trust, 10,581 shares through the Long-Term Incentive (LTI) Trust, and 6,000 shares through his spouse.

Filed: 2026-04-13

Insider Jang Syun-Ming purchased 62 shares of Taiwan Semiconductor Manufacturing Co Ltd (TSMWF) through the company's Employee Stock Purchase Plan (ESPP), indicating potential confidence in the company's future performance.
The reporting person also holds additional indirect beneficial ownership of TSMWF shares through the company's ESPP Trust and Long-Term Incentive (LTI) Trust, suggesting a long-term investment strategy.
The purchase price of $57.87 per share, which was below the current market price, may suggest the insider believes the stock is undervalued and could present an attractive investment opportunity.

Filed: 2026-04-13

The reporting person, Fang Shu-Hua, is an SVP and GC at Taiwan Semiconductor Manufacturing Co Ltd (TSMC), indicating this is an insider transaction.
Fang Shu-Hua acquired 70 common shares of TSMC through the company's Employee Stock Purchase Plan (ESPP) at a price of $57.87 per share.
In addition to the ESPP shares, Fang Shu-Hua holds beneficial ownership of TSMC shares through various trusts and family members, totaling over 478,000 shares.

Filed: 2026-04-13

The reporting person, Chuang Tzu-Sou, who is a VP at Taiwan Semiconductor Manufacturing Company (TSMC), acquired 58 common shares through the company's Employee Stock Purchase Plan (ESPP) on April 9, 2026 at a price of $57.87 per share.
Chuang Tzu-Sou also holds an indirect beneficial ownership of 5,620 common shares through the ESPP Trust and 7,036 common shares through the Long-Term Incentive (LTI) Trust.
The reported transactions suggest that the VP is taking advantage of the company's equity compensation programs, potentially indicating confidence in TSMC's long-term prospects.

Important Information

AI-generated analysis is for informational purposes only. Always read original SEC filings and consult with qualified professionals before making investment decisions.