Form 4: TSMC VP Wu Yi-Huang Buys Shares

TSMC VP Wu Yi-Huang acquired company shares through the Employee Stock Purchase Plan.

Summary

• Wu Yi-Huang, VP of Taiwan Semiconductor Manufacturing Co. Ltd. (TSM), acquired 44,359 common shares on July 7, 2026.
• The shares were purchased through the company's Employee Stock Purchase Plan (ESPP) at an average price of $76.62 per share.
• This transaction was made pursuant to a pre-determined plan intended to satisfy Rule 10b5-1(c) affirmative defense conditions.
• Following the transaction, Wu Yi-Huang directly beneficially owns 44,359 shares and indirectly owns an additional amount through the ESPP Trust and by spouse.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event. While an insider purchase can be positive, it's a routine transaction under an ESPP plan and doesn't inherently signal a significant shift in the company's valuation or prospects.

Positives

• Insider purchase of company stock by a Vice President, which can signal confidence in the company's future prospects.
• The transaction was executed under a Rule 10b5-1(c) plan, indicating pre-planned and potentially non-insider-knowledge-based trading activity.

Future Outlook

The filing does not contain forward-looking statements or guidance. It solely reports a transaction by an insider.

Industry Context

StockSavvy.ai notes that insider purchases, especially through ESPP plans, are common within the semiconductor industry as a way to retain and incentivize key personnel. This specific transaction by a VP at TSMC, a leading global semiconductor manufacturer, is a routine disclosure under SEC regulations.

Stakeholder Impact

• Shareholders: The purchase by a VP may be viewed positively as a sign of insider confidence, but it is a standard ESPP transaction and unlikely to cause significant price movement.

Key Dates

Keywords

TSMC, Form 4, Insider Trading, Employee Stock Purchase Plan, Wu Yi-Huang, Semiconductor, TSM, Beneficial Ownership