TSM VP Tzu-Sou Chuang Sells 500,000 Shares
A key corporate officer at Taiwan Semiconductor trims a major block of stock while shares trade high above long-term moving averages.
Reviewed by automated data checks against the source filing. How we make and check alerts
Tzu-Sou Chuang, VP at Taiwan Semiconductor Manufacturing Company Limited ($TSM), sold 500,000 shares on June 24, 2026. The trade was reported to the SEC in a Form 4 filing.
Since the trade, $TSM is up 0.8% after 1 week, down 8.5% after 1 month and down 6.2% to date (from the $439.65 close on Jun 24, 2026).
Key Points
- Taiwan Semiconductor Manufacturing Company Limited vice president Tzu-Sou Chuang disposed of 500,000 shares on June 24, 2026.
- The chipmaker trades near its 52-week high of $487.47, well above its 200-day moving average of $394.48 ahead of October earnings.
- Wall Street maintains an upbeat view with a strong buy consensus and a mean price target of $584.39 across twenty analyst opinions.
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Executive Stock Sale at Taiwan Semiconductor
Tzu-Sou Chuang, a vice president at Taiwan Semiconductor Manufacturing Company Limited, sold 500,000 shares on June 24, 2026. Executive transactions of this scale draw attention from market watchers, especially when shares sit at elevated levels. This filing joins a busy period of insider and institutional moves for the global chip manufacturer.
Stock Price Sits Near Yearly Highs
Shares of Taiwan Semiconductor change hands around $440.83, hovering near the upper end of their 52-week range between $266.82 and $487.47. The equity trades comfortably above its 50-day moving average of $434.48 and far past its 200-day moving average of $394.48. With a market capitalization topping $2.18 trillion and a price-to-earnings ratio of 27.37, the company commands a massive valuation as the dominant player in contract chip fabrication.
Recent Insider Activity Across Leadership
While the vice president disposed of a large block, other company leaders have been active in smaller transactions. Vice President Bor-Zen Tien acquired 1,000 shares at an average price of $76.64 on June 29, 2026, followed by another 1,000 shares at $75.70 on June 30, 2026. Earlier in the month, Vice President Lipen Yuan picked up 1,000 shares at $75.26 on June 15, 2026, and an additional 1,000 shares at $79.19 on June 22, 2026. These diverse transactions show varied personal portfolio management by different members of the leadership team.
Wall Street Analysts Keep Upbeat Targets
Analyst firms maintain a largely positive outlook on the semiconductor giant. On October 16, 2026, DA Davidson maintained its buy rating on the stock with a $500.00 price target. Needham kept its buy rating while lifting its target to $560.00 from $530.00 on October 15, 2026. Barclays also kept an overweight rating on October 6, 2026, while raising its target to $665.00 from $650.00. Across twenty analyst opinions, the stock holds a strong buy consensus with a mean price target of $584.39.
What Taiwan Semiconductor Does
Taiwan Semiconductor Manufacturing Company Limited operates as a dedicated foundry, manufacturing, packaging, testing, and selling integrated circuits and other semiconductor devices globally. Its advanced wafer fabrication processes support high-performance computing, smartphones, automotive systems, and digital consumer electronics. The firm remains a vital link in the worldwide supply chain for advanced processors.
Looking Ahead to Earnings and Filings
Investors will look toward the company's upcoming earnings release on October 15, 2026, for fresh updates on revenue growth, profit margins, and capacity utilization. Insider filings like this one provide a backward-looking glance at executive transactions and do not necessarily reflect current positioning or future operational results.
Source: Tzu-Sou Chuang's Form 4 filing on $TSM (Jun 24, 2026). Find the original filing: TSM Form 4 filings on SEC EDGAR. Written by software, not financial advice. How we make alerts