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TSMC VP Acquires Shares via Employee Stock Purchase Plan

Low SignificanceSeptember 9, 2026 at 11:08:21 AM UTC

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

$TSM4CIK: 0001046179

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Filing Summary

Taiwan Semiconductor Manufacturing Co Ltd (TSM) Form 4 FilingInsider: Chuang Tzu-Sou (VP) • Transaction: Purchased 47 Common Shares at $76.20/share ($3,581.40 total) • Date: 2026-09-07 • Ownership Post-Transaction: 5,853 shares (Indirect via ESPP Trust); 1,503,340 shares held directly • Note: Routine acquisition administered under the company's Employee Stock Purchase Plan (ESPP).

Comprehensive Analysis

Insider Transaction Overview

  • Company: Taiwan Semiconductor Manufacturing Co Ltd (NYSE: TSM / TWSE: 2330)
  • Insider: Chuang Tzu-Sou, Vice President
  • Filing Date: September 9, 2026
  • Transaction Date: September 7, 2026

Transaction Summary

  • Type: Purchase (Code: P)
  • Security: Common Shares (2330.TW)
  • Shares Acquired: 47 shares
  • Price per Share: $76.20 (translated from NT$2,404.3453 at an exchange rate of NT$31.552 to US$1.00)
  • Total Transaction Value: $3,581.40
  • Nature of Ownership: Indirect (By ESPP Trust)

Post-Transaction Holdings

  • ESPP Trust: 5,853 shares
  • Direct Holdings: 1,503,340 shares
  • LTI Trust: 7,036 shares

Significance

The transaction represents a routine, automated purchase via the company's Employee Stock Purchase Plan (ESPP) administered under predetermined terms. Due to the small dollar amount and routine nature of the plan, this event has low market significance.

Topics:#TSMC#TSM#InsiderTrading#ESPP#Form4

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