TSMC 4: Tien Bor-Zen bought 1,000 shares at $76.64 on 2026-06-29; T… (Jun 30, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-06-29 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) CIK: 0001046179 --- Reporting Owner --- Name: Tien Bor-Zen CIK: 0002114023 Role: Officer (VP) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Shares (2330.TW) Date: 2026-06-29 | Code: P (Open market purchase) Shares: +1,000 | Price: $76.64 Total Value: $76,640.00 Shares Owned After: 12,051 | Ownership: D (Direct) Footnotes: [F1] The price was translated from New Taiwan dollars, NT$2,440, at the rate of NT$31.837 to US$1. [Transaction #2] Security: Common Shares (2330.TW) Date: 2026-06-30 | Code: P (Open market purchase) Shares: +1,000 | Price: $75.70 Total Value: $75,700.00 Shares Owned After: 1,000 | Ownership: I (Indirect) | Nature: By Spouse Footnotes: [F4] The price was translated from New Taiwan dollars, NT$2,410, at the rate of NT$31.837 to US$1. --- Holdings --- [Holding #1] Security: American Depositary Shares (TSM) Ownership: D (Direct) Footnotes: [F2] Each American Depositary Share represents five (5) Common Shares. [Holding #2] Security: Common Shares (2330.TW) Ownership: I (Indirect) Footnotes: [F3] Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). [Holding #3] Security: Common Shares (2330.TW) Ownership: I (Indirect) --- Footnotes (Complete Index) --- F1: The price was translated from New Taiwan dollars, NT$2,440, at the rate of NT$31.837 to US$1. F2: Each American Depositary Share represents five (5) Common Shares. F3: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). F4: The price was translated from New Taiwan dollars, NT$2,410, at the rate of NT$31.837 to US$1. --- Signature --- /s/ /s/ Jen-Chau Huang, as attorney-in-fact (2026-06-30)