Insider Buying Signals a Quiet Confidence in TSMC’s Future

On June 5, 2026, Zhang Kevin Xiaoqiang, Senior Vice President and Deputy Chief Operating Officer, purchased 62 shares of TSMC’s common stock at $2,295.00—a price that was flat against the last close. While the trade size is modest, it sits within a pattern of regular, low‑volume acquisitions that have characterized Zhang’s recent insider activity. Over the past two months, Zhang has added 66 shares at $71.82 and 79 shares at $57.87, all through the company’s Employee Stock Purchase Plan (ESPP). These moves suggest a steady, long‑term belief in the firm’s fundamentals rather than a speculative play on short‑term price swings.

Implications for Investors

The timing of the trade—amid a 59.93% year‑to‑date decline and a broader pullback in the semiconductor sector—may reassure investors that senior management remains optimistic even as valuation multiples compress. The low‑volume, consistent buying pattern also mitigates the risk of market impact. For shareholders, the transaction is a tacit endorsement that TSMC’s strategic initiatives—particularly its focus on advanced process nodes and AI‑centric chip production—are poised to sustain growth despite geopolitical headwinds and tightening U.S. export controls.

What the Trend Means for TSMC’s Road Ahead

Zhang’s activity aligns with a broader trend among TSMC insiders. Among the 30 most active executives, five senior leaders (including the CEO, CFO, and several SVPs) executed more than 40 buy trades in the last 30 days, indicating a cohort of insiders who are confident in the company’s trajectory. The concentration of buying in senior management may reflect a belief that TSMC’s near‑term revenue streams, driven by demand from AI, automotive, and 5G sectors, will continue to outperform the market’s current discount. In contrast, the few large sell trades, such as Chuang Tzu‑Sou’s 500,000‑share sale, appear to be liquidity events rather than signals of confidence erosion.

A Profile of Zhang Kevin Xiaoqiang

Zhang’s insider history reveals a disciplined approach to equity participation. Since mid‑2026, he has added a total of 207 shares through ESPP and direct purchases, averaging roughly 65 shares per transaction. He has never sold any of his holdings, maintaining a stable stake of 7,162 shares as of the latest filing. His purchase prices have consistently fallen below the closing price—most recently at the flat $2,295—underscoring a preference for buying on dips. Compared to peers, Zhang’s volume is modest, but his unwavering commitment suggests a long‑term view rather than a short‑term play.

Key Takeaway for Market Participants

For investors, Zhang’s steady buying amidst a broader sell‑off signals a level of confidence that may help support the stock as the sector realigns its valuations. The insider data, when viewed alongside macro‑economic pressures such as rising interest rates and export‑control uncertainties, offers a nuanced picture: TSMC’s leadership is betting on continued demand for high‑performance chips, but the company remains cautious enough to limit large‑scale trades. This balanced approach is likely to appeal to both value and growth investors looking for exposure to the semiconductor industry’s next wave of innovation.

DateOwnerTransaction TypeSharesPrice per ShareSecurity
N/AZhang Kevin Xiaoqiang (SVP and Deputy Co-COO)Holding329,663.00N/ACommon Shares (2330.TW)
N/AZhang Kevin Xiaoqiang (SVP and Deputy Co-COO)Holding2,500.00N/AAmerican Depositary Shares (TSM)
2026-06-05Zhang Kevin Xiaoqiang (SVP and Deputy Co-COO)Buy62.0076.01Common Shares (2330.TW)
N/AZhang Kevin Xiaoqiang (SVP and Deputy Co-COO)Holding20,190.00N/ACommon Shares (2330.TW)
N/AYuan Lipen (VP)Holding3,000.00N/ACommon Shares (2330.TW)
2026-06-05Yuan Lipen (VP)Buy42.0076.01Common Shares (2330.TW)
N/AYuan Lipen (VP)Holding1,650.00N/ACommon Shares (2330.TW)
N/AWu Yi-Huang (VP)Holding44,359.00N/ACommon Shares (2330.TW)
2026-06-05Wu Yi-Huang (VP)Buy40.0076.01Common Shares (2330.TW)
N/AWu Yi-Huang (VP)Holding63,000.00N/ACommon Shares (2330.TW)
N/AYoo Chue-San (VP)Holding1,797,614.00N/ACommon Shares (2330.TW)
2026-06-05Yoo Chue-San (VP)Buy53.0076.01Common Shares (2330.TW)
N/AYoo Chue-San (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/AYoo Chue-San (VP)Holding219,924.00N/ACommon Shares (2330.TW)
N/AYoo Chue-San (VP)Holding851,908.00N/ACommon Shares (2330.TW)
N/AYeap Choh Fei (SVP)Holding213,375.00N/ACommon Shares (2330.TW)
2026-06-05Yeap Choh Fei (SVP)Buy55.0076.01Common Shares (2330.TW)
N/AYeap Choh Fei (SVP)Holding10,581.00N/ACommon Shares (2330.TW)
N/AWang Ying-Lang (SVP)Holding362,392.00N/ACommon Shares (2330.TW)
2026-06-05Wang Ying-Lang (SVP)Buy56.0076.01Common Shares (2330.TW)
N/AWang Ying-Lang (SVP)Holding10,581.00N/ACommon Shares (2330.TW)
N/AWang Ying-Lang (SVP)Holding1,135,529.00N/ACommon Shares (2330.TW)
N/AWu Shien-Yang (SVP)Holding630,228.00N/ACommon Shares (2330.TW)
2026-06-05Wu Shien-Yang (SVP)Buy57.0076.01Common Shares (2330.TW)
N/AWu Shien-Yang (SVP)Holding10,581.00N/ACommon Shares (2330.TW)
N/AWu Shien-Yang (SVP)Holding198,943.00N/ACommon Shares (2330.TW)
N/AWu Shien-Yang (SVP)Holding90.00N/AAmerican Depositary Shares (TSM)
N/AWei Che-Chia (Chairman and CEO)Holding7,452,349.00N/ACommon Shares (2330.TW)
2026-06-05Wei Che-Chia (Chairman and CEO)Buy150.0076.01Common Shares (2330.TW)
N/AWei Che-Chia (Chairman and CEO)Holding285,245.00N/ACommon Shares (2330.TW)
N/AWei Che-Chia (Chairman and CEO)Holding700,261.00N/ACommon Shares (2330.TW)
N/AMii Yuh-Jier (EVP and Co-COO)Holding1,254,057.00N/ACommon Shares (2330.TW)
N/AMii Yuh-Jier (EVP and Co-COO)Holding25.00N/AAmerican Depositary Shares (TSM)
2026-06-05Mii Yuh-Jier (EVP and Co-COO)Buy72.0076.01Common Shares (2330.TW)
N/AMii Yuh-Jier (EVP and Co-COO)Holding63,345.00N/ACommon Shares (2330.TW)
2027-03-04Mii Yuh-Jier (EVP and Co-COO)Holding150,000.00N/AEquity Linked Notes
N/ATien Bor-Zen (VP)Holding11,051.00N/ACommon Shares (2330.TW)
N/ATien Bor-Zen (VP)Holding107.00N/AAmerican Depositary Shares (TSM)
2026-06-05Tien Bor-Zen (VP)Buy43.0076.01Common Shares (2330.TW)
2026-06-05Tien Bor-Zen (VP)Buy7.0076.01Common Shares (2330.TW)
N/ALin Chris Horng-Dar (VP and CIO)Holding128,184.00N/ACommon Shares (2330.TW)
N/ALin Chris Horng-Dar (VP and CIO)Holding2,800.00N/AAmerican Depositary Shares (TSM)
2026-06-05Lin Chris Horng-Dar (VP and CIO)Buy48.0076.01Common Shares (2330.TW)
N/ALin Chris Horng-Dar (VP and CIO)Holding7,036.00N/ACommon Shares (2330.TW)
N/ALin Chris Horng-Dar (VP and CIO)Holding15,000.00N/ACommon Shares (2330.TW)
N/ALin Chris Horng-Dar (VP and CIO)Holding3,560.00N/AAmerican Depositary Shares (TSM)
N/ALin Chris Horng-Dar (VP and CIO)Holding8,460.00N/AAmerican Depositary Shares (TSM)
N/ALu Chin-Sheng (VP)Holding50,967.00N/ACommon Shares (2330.TW)
2026-06-05Lu Chin-Sheng (VP)Buy37.0076.01Common Shares (2330.TW)
N/ALu Chin-Sheng (VP)Holding3,000.00N/ACommon Shares (2330.TW)
N/ALu Lee-Chung (VP)Holding276,716.00N/ACommon Shares (2330.TW)
2026-06-05Lu Lee-Chung (VP)Buy52.0076.01Common Shares (2330.TW)
N/ALu Lee-Chung (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/ALu Lee-Chung (VP)Holding15,000.00N/ACommon Shares (2330.TW)
N/ALee Chun-Hsien (SVP)Holding506,032.00N/ACommon Shares (2330.TW)
2026-06-05Lee Chun-Hsien (SVP)Buy51.0076.01Common Shares (2330.TW)
N/ALee Chun-Hsien (SVP)Holding10,581.00N/ACommon Shares (2330.TW)
N/ALee Chun-Hsien (SVP)Holding6,000.00N/ACommon Shares (2330.TW)
N/ALiaw Yung-Haw (VP)Holding463,054.00N/ACommon Shares (2330.TW)
2026-06-05Liaw Yung-Haw (VP)Buy48.0076.01Common Shares (2330.TW)
N/ALiaw Yung-Haw (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/ALiaw Yung-Haw (VP)Holding430,000.00N/ACommon Shares (2330.TW)
N/ALin Shyue-Shyh (VP)Holding26,269.00N/ACommon Shares (2330.TW)
2026-06-05Lin Shyue-Shyh (VP)Buy46.0076.01Common Shares (2330.TW)
N/ALin Shyue-Shyh (VP)Holding4,000.00N/ACommon Shares (2330.TW)
N/AHwang Yuan-Ko (VP)Holding206,418.00N/ACommon Shares (2330.TW)
2026-06-05Hwang Yuan-Ko (VP)Buy40.0076.01Common Shares (2330.TW)
N/AKu Yao-Ching (VP)Holding30,851.00N/ACommon Shares (2330.TW)
2026-06-05Ku Yao-Ching (VP)Buy48.0076.01Common Shares (2330.TW)
N/AKu Yao-Ching (VP)Holding73,396.00N/ACommon Shares (2330.TW)
N/AKu Yao-Ching (VP)Holding131,000.00N/ACommon Shares (2330.TW)
N/AHsu Kuo-Chin (VP)Holding178,924.00N/ACommon Shares (2330.TW)
N/AHsu Kuo-Chin (VP)Holding6,050.00N/AAmerican Depositary Shares (TSM)
2026-06-05Hsu Kuo-Chin (VP)Buy53.0076.01Common Shares (2330.TW)
N/AHsu Kuo-Chin (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/AHsu Kuo-Chin (VP)Holding12,000.00N/ACommon Shares (2330.TW)
N/AHsu Kuo-Chin (VP)Holding1,988.00N/AAmerican Depositary Shares (TSM)
N/AJang Syun-Ming (VP)Holding443,879.00N/ACommon Shares (2330.TW)
2026-06-05Jang Syun-Ming (VP)Buy49.0076.01Common Shares (2330.TW)
N/AJang Syun-Ming (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/AJang Syun-Ming (VP)Holding2,000.00N/ACommon Shares (2330.TW)
N/AHuang Jen-Chau (SVP and CFO)Holding1,811,543.00N/ACommon Shares (2330.TW)
2026-06-05Huang Jen-Chau (SVP and CFO)Buy30.0076.01Common Shares (2330.TW)
N/AHuang Jen-Chau (SVP and CFO)Holding20,190.00N/ACommon Shares (2330.TW)
N/AHou Yung-Chin (SVP and Deputy Co-COO)Holding662,403.00N/ACommon Shares (2330.TW)
2026-06-05Hou Yung-Chin (SVP and Deputy Co-COO)Buy62.0076.01Common Shares (2330.TW)
N/AHou Yung-Chin (SVP and Deputy Co-COO)Holding20,190.00N/ACommon Shares (2330.TW)
N/AHou Yung-Chin (SVP and Deputy Co-COO)Holding60,802.00N/ACommon Shares (2330.TW)
N/AFang Shu-Hua (SVP and GC)Holding858,392.00N/ACommon Shares (2330.TW)
2026-06-05Fang Shu-Hua (SVP and GC)Buy55.0076.01Common Shares (2330.TW)
N/AFang Shu-Hua (SVP and GC)Holding20,190.00N/ACommon Shares (2330.TW)
N/AFang Shu-Hua (SVP and GC)Holding67,906.00N/ACommon Shares (2330.TW)
N/AFang Shu-Hua (SVP and GC)Holding6,206.00N/ACommon Shares (2330.TW)
N/AFang Shu-Hua (SVP and GC)Holding34,000.00N/ACommon Shares (2330.TW)
N/AFang Shu-Hua (SVP and GC)Holding350,000.00N/ACommon Shares (2330.TW)
N/AHe Jun (VP)Holding120,119.00N/ACommon Shares (2330.TW)
N/AHe Jun (VP)Holding302.00N/AAmerican Depositary Shares (TSM)
N/AHe Jun (VP)Holding852.00N/AAmerican Depositary Shares (TSM)
2026-06-05He Jun (VP)Buy46.0076.01Common Shares (2330.TW)
N/AHe Jun (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/AHe Jun (VP)Holding216.00N/AAmerican Depositary Shares (TSM)
2026-06-08Chuang Tzu-Sou (VP)Sell500,000.00N/ACommon Shares (2330.TW)
2026-06-05Chuang Tzu-Sou (VP)Buy46.0076.01Common Shares (2330.TW)
N/AChuang Tzu-Sou (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/AChuang Juiping (VP)Holding239,738.00N/ACommon Shares (2330.TW)
N/AChuang Juiping (VP)Holding50.00N/AAmerican Depositary Shares (TSM)
2026-06-05Chuang Juiping (VP)Buy50.0076.01Common Shares (2330.TW)
N/AChuang Juiping (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/AChuang Juiping (VP)Holding106,000.00N/ACommon Shares (2330.TW)
N/AChen Chih-Ho (Controller)Holding5,367.00N/ACommon Shares (2330.TW)
2026-06-05Chen Chih-Ho (Controller)Buy32.0076.01Common Shares (2330.TW)
N/AChen Chih-Ho (Controller)Holding363.00N/ACommon Shares (2330.TW)
N/AChen Chih-Ho (Controller)Holding8,000.00N/ACommon Shares (2330.TW)
N/AChen Pei-Hung (VP)Holding433,414.00N/ACommon Shares (2330.TW)
2026-06-05Chen Pei-Hung (VP)Buy46.0076.01Common Shares (2330.TW)
N/AChen Pei-Hung (VP)Holding7,036.00N/ACommon Shares (2330.TW)
N/AChen Pei-Hung (VP)Holding83,143.00N/ACommon Shares (2330.TW)
N/ACao Min (VP)Holding507,879.00N/ACommon Shares (2330.TW)
2026-06-05Cao Min (VP)Buy54.0076.01Common Shares (2330.TW)
N/ACao Min (VP)Holding10,581.00N/ACommon Shares (2330.TW)
N/ACao Min (VP)Holding34,470.00N/ACommon Shares (2330.TW)
N/AChang Tzonz-Sheng (SVP)Holding317,638.00N/ACommon Shares (2330.TW)
2026-06-05Chang Tzonz-Sheng (SVP)Buy53.0076.01Common Shares (2330.TW)
N/AChang Tzonz-Sheng (SVP)Holding10,581.00N/ACommon Shares (2330.TW)
N/AChin Yung-Pei (EVP and Co-COO)Holding5,171,935.00N/ACommon Shares (2330.TW)
2026-06-05Chin Yung-Pei (EVP and Co-COO)Buy71.0076.01Common Shares (2330.TW)
N/AChin Yung-Pei (EVP and Co-COO)Holding63,345.00N/ACommon Shares (2330.TW)
N/AChin Yung-Pei (EVP and Co-COO)Holding4,190,107.00N/ACommon Shares (2330.TW)