What does the Form 4 say about the currency translation for Lipen Yuan’s TSM share purchase?

The filing states the purchase price was translated from New Taiwan dollars, specifically NT$2,505 per share, using an exchange rate of NT$31.631 to US$1. This translation produces the reported US dollar price of $79.19 per share.

Taiwan Semiconductor (NYSE: TSM) VP adds 1,000 shares at $79

Filing Impact

(Neutral)

Filing Sentiment

(Positive)

Form Type

Rhea-AI Filing Summary

Taiwan Semiconductor Manufacturing Co. VP Lipen Yuan reported an open-market purchase of 1,000 Common Shares (2330.TW) at $79.19 per share, translated from NT$2,505 at a rate of NT$31.631 to US$1.

After this buy, Yuan holds 5,000 common shares directly, plus indirect holdings of 1,650 shares by a spouse and 1,178 shares held by an ESPP trust.

Insider Trade Summary

Net Buyer: 1,000 shares ($79,190)

Net Buy 3 txns

Insider Yuan Lipen

Role VP

Bought 1,000 shs ($79K)

Type	Security	Shares	Price	Value
Purchase	Common Shares (2330.TW)	1,000	$79.19	$79K
holding	Common Shares (2330.TW)	--	--	--
holding	Common Shares (2330.TW)	--	--	--

Holdings After Transaction: Common Shares (2330.TW) — 5,000 shares (Direct, null); Common Shares (2330.TW) — 1,178 shares (Indirect, By ESPP Trust)

Footnotes (1)

The price was translated from New Taiwan dollars, NT$2,505, at the rate of NT$31.631 to US$1. Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

Key Figures

Shares purchased: 1,000 shares Purchase price: $79.19 per share Direct holdings after transaction: 5,000 shares +4 more

7 metrics

Shares purchased 1,000 shares Open-market purchase of Common Shares (2330.TW)

Purchase price $79.19 per share Translated from NT$2,505 at NT$31.631 to US$1

Direct holdings after transaction 5,000 shares Common Shares held directly by Lipen Yuan after purchase

Indirect holdings by spouse 1,650 shares Common Shares held indirectly by spouse

Indirect holdings by ESPP trust 1,178 shares Common Shares held indirectly by ESPP Trust

NT$ share price NT$2,505 Local currency price per share before translation

FX rate NT$31.631 to US$1 Exchange rate used to calculate US$ price

Key Terms

Common Shares (2330.TW), Employee Stock Purchase Plan, ESPP Trust

3 terms

Common Shares (2330.TW) financial

"Common Shares (2330.TW) were purchased in an open-market transaction."

Employee Stock Purchase Plan financial

"Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP")."

An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.

ESPP Trust financial

"Common Shares are also held indirectly by an ESPP Trust."

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 06/23/2026 - 06:51 AM Accepted by SEC EDGAR 06/23/2026 - 06:51 AM

FAQ

What insider transaction did TSM VP Lipen Yuan report on this Form 4?

Lipen Yuan, a VP at Taiwan Semiconductor Manufacturing Co., reported buying 1,000 Common Shares (2330.TW) in an open-market transaction. The purchase price was $79.19 per share, translated from NT$2,505 using an exchange rate of NT$31.631 to US$1.

How many Taiwan Semiconductor (TSM) shares does Lipen Yuan own after the transaction?

After the reported transaction, Lipen Yuan directly owns 5,000 Common Shares of Taiwan Semiconductor. In addition, there are 1,650 shares held indirectly via a spouse and 1,178 shares held indirectly through an Employee Stock Purchase Plan trust.

At what price did TSM VP Lipen Yuan purchase the 1,000 shares?

The 1,000 Common Shares were purchased at $79.19 per share. This price was translated from NT$2,505 per share, using an exchange rate of NT$31.631 to US$1, as disclosed in the Form 4 footnotes.

How are Lipen Yuan’s indirect TSM shareholdings structured?

In addition to direct holdings, 1,650 Taiwan Semiconductor shares are held indirectly by Yuan’s spouse. A further 1,178 shares are held indirectly by an ESPP trust associated with the company’s Employee Stock Purchase Plan, as shown in the filing’s ownership table.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Yuan Lipen

(Last)

(First)

(Middle)

NO. 8, LI-HSIN ROAD 6

HSINCHU SCIENCE PARK

(Street)

HSINCHU

TAIWAN

300096

(City)

(State)

(Zip)

TAIWAN

(Country)

2. Issuer Name and Ticker or Trading Symbol
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD [ TSM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	VP

2a. Foreign Trading Symbol
[2330.TW]

3. Date of Earliest Transaction (Month/Day/Year)
06/22/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Shares (2330.TW)	06/22/2026		P		1,000	A	$79.19⁽¹⁾	5,000	D
Common Shares (2330.TW)								1,178⁽²⁾	I	By ESPP Trust
Common Shares (2330.TW)								1,650	I	By Spouse

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. The price was translated from New Taiwan dollars, NT$2,505, at the rate of NT$31.631 to US$1.

2. Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

Remarks:

	/s/ Jen-Chau Huang, as attorney-in-fact	06/23/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR