TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD·4

Jun 24, 6:43 AM ET

Chuang Tzu-Sou 4

4 · TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD · Filed Jun 24, 2026

Research Summary

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Taiwan Semiconductor (TSM) VP Chuang Tzu-Sou Gifts 500,000 Shares

What Happened
Chuang Tzu-Sou, a Vice President at Taiwan Semiconductor Manufacturing Co. (TSM), disposed of 500,000 common shares as a gift on 2026-06-24. The Form 4 reports the transaction as a gift (transaction code G) with $0 cash exchanged.

Key Details

  • Transaction date: 2026-06-24. Transaction code: G (Gift).
  • Shares transferred: 500,000 common shares. Price reported: $0.00; aggregate cash value reported: $0.
  • Filing date: 2026-06-24 (filed the same day as the transaction). No late filing indicated.
  • Shares owned after the transaction: not disclosed in the provided filing details.
  • Footnotes included in the filing:
    • F1: Common shares purchased and held under the issuer's Employee Stock Purchase Plan (ESPP).
    • F2: Represents common shares purchased by a trust with cash received under the issuer's Long-Term Incentive (LTI) Bonus Plan, over which the filer has obtained investment control.

Context
Gifts are personal transactions and do not necessarily indicate the insider's view of the company's prospects; they are often used for estate planning, charitable giving, or other non‑market reasons. The reported footnotes clarify types of holdings (ESPP and trust/LTI plan) but do not change that this specific Form 4 reports a gift of 500,000 shares.

Insider Transaction Report

Form 4
Period: 2026-06-24
Transactions
  • Gift

    Common Shares (2330.TW)

    2026-06-24500,0001,495,165 total
Holdings
  • Common Shares (2330.TW)

    [F1]
    (indirect: By Trust)
    5,714
  • Common Shares (2330.TW)

    [F2]
    (indirect: By Trust)
    7,036
Footnotes (2)
  • [F1]Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").
  • [F2]Represents Common Shares purchased by a trust with cash received under the issuer's Long-Term Incentive ("LTI") Bonus Plan, over which the filer has obtained investment control.
Signature
/s/ Jen-Chau Huang, as attorney-in-fact|2026-06-24

Documents

1 file
  • 4
    wk-form4_1782297778.xmlPrimary

    FORM 4