Jen-Chau Huang Buys $2.13K of Taiwan Semiconductor Manufacturing Co Ltd (TSM) — SEC Form 4, Aug 10, 2026

Open-Market Net Purchase · SEC Form 4

+$2,126

Reporting Owner

Jen-Chau Huang

CFO

TXN 2026-08-07 · FILED 2026-08-10

Equity Position 1.84M sh 1,835,257 → 1,835,286

Filing Lag 1 business day within 2-day SEC deadline

Form 4 · Statement of Changes in Beneficial Ownership

Taiwan Semiconductor Manufacturing Co Ltd

TSM CIK 0001046179

Reporting Owner

Name	Relationship
Jen-Chau Huang CIK 0002113699	CFO

Jen-Chau Huang at Taiwan Semiconductor Manufacturing Co Ltd Full insider history

Bought (12 mo) $15,356

Sold (12 mo) —

More from this insider at Taiwan Semiconductor Manufacturing Co Ltd

Non-Derivative Securities Transactions

Title	Date	Type	Shares	Price	Net Total	Post-Txn	Ownership
Common Shares (2330.TW)F1 F2 F3	2026-08-07	P - Purchase	29 A	$73.31	+$2,126	3,553	Indirect By ESPP Trust

Non-Derivative Holdings

Title	Shares Held	Ownership
Common Shares (2330.TW)	1,811,543	Direct
Common Shares (2330.TW)F4	20,190	Indirect By LTI Trust

Footnotes (4)

F1: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. Show more
F2: The price was translated from the average purchase price of NT$2,367.1117 in New Taiwan dollars, at the rate of NT$32.288 to US$1. Show more
F3: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). Show more
F4: 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. Show more

Institutional Holders

Largest by reported value

5%+ Holders · 13D/G 1 filer

Latest Schedule 13D/G per filer; stakes the filer reported closed are left out.

Other insiders at Taiwan Semiconductor Manufacturing Co Ltd

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