Taiwan Semiconductor VP Syun-Ming Jang buys 51 shares

The VP's reported positions include direct shares, an ESPP Trust balance, an LTI Trust balance and shares held by a spouse.

Available on EDGAR 11/10/2026 - 06:38 AM EST Accepted by SEC EDGAR 11/10/2026 - 06:37 AM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Taiwan Semiconductor Manufacturing Co. Ltd. (TSM) VP Syun-Ming Jang reported a purchase of 51 common shares on November 6, 2026, through the issuer’s Employee Stock Purchase Plan. The plan administrator purchased them on his behalf under terms predetermined by the issuer, at a translated price of US$70.50 per share. The ESPP Trust held 6,039 shares after the transaction. Other reported positions on November 6, 2026, were 452,054 shares held directly, 7,036 through the LTI Trust, and 2,000 held by his spouse. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Net Buyer: 51 shares

Net Buy 1 txn

Insider Jang Syun-Ming

Role VP

Bought 51 shs ($4K)

Increase in Position 0.85%

Type	Security	Shares	Price	Value
Purchase	Common Shares (2330.TW) F1, F2, F3	51	$70.50	$4K
Holding	Common Shares (2330.TW)	--	--	--
Holding	Common Shares (2330.TW) F4	--	--	--
Holding	Common Shares (2330.TW)	--	--	--

Holdings After Transaction: Common Shares (2330.TW) — 6,039 shares (Indirect, By ESPP Trust); Common Shares (2330.TW) — 452,054 shares (Direct); Common Shares (2330.TW) — 7,036 shares (Indirect, By LTI Trust); Common Shares (2330.TW) — 2,000 shares (Indirect, By Spouse)

Holdings Before and After: Common Shares (2330.TW), 5,988 to 6,039 shares (Indirect, By ESPP Trust)

Other Insiders: 24 other insiders reported open-market purchases of this stock in the 30 days up to this filing.

Footnotes (4)

1. 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.
2. F2. The price was translated from the average purchase price of NT$2,309.9996 in New Taiwan dollars, at the rate of NT$32.768 to US$1.
3. F3. Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").
4. 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.

Key Figures

Common shares purchased: 51 shares Reported purchase price: US$70.50 per share Shares held through ESPP Trust: 6,039 shares +3 more

6 metrics

Common shares purchased 51 shares November 6, 2026, through the Employee Stock Purchase Plan

Reported purchase price US$70.50 per share Translated from the average purchase price in New Taiwan dollars

Shares held through ESPP Trust 6,039 shares After the November 6, 2026, transaction

Shares held directly 452,054 shares Reported on November 6, 2026

Shares held through LTI Trust 7,036 shares Reported on November 6, 2026

Shares held by spouse 2,000 shares Reported on November 6, 2026

Key Terms

Employee Stock Purchase Plan, Long-Term Incentive (LTI) Bonus Plan, investment control, New Taiwan dollars

4 terms

Employee Stock Purchase Plan financial

"purchased and held under the issuer's Employee Stock Purchase Plan"

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.

Long-Term Incentive (LTI) Bonus Plan financial

"cash received under the issuer's Long-Term Incentive (LTI) Bonus Plan"

investment control financial

"over which the filer has obtained investment control"

New Taiwan dollars financial

"average purchase price of NT$2,309.9996 in New Taiwan dollars"

The New Taiwan Dollar (NTD) is the official currency used in Taiwan for everyday transactions, like buying groceries or paying bills. For investors, it matters because its value can influence Taiwan’s economy and affect the profitability of investments related to the region. Changes in the currency’s strength can also impact international trade and financial markets involving Taiwan.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many TSM shares did VP Syun-Ming Jang purchase, and at what price?

Syun-Ming Jang reported purchasing 51 common shares at US$70.50 per share on November 6, 2026. The issuer’s Employee Stock Purchase Plan administrator purchased the shares on his behalf under issuer-predetermined terms. No Rule 10b5-1 plan is reported.

What were Syun-Ming Jang's reported TSM share holdings after the purchase?

After the November 6, 2026, transaction, reported holdings included 6,039 common shares through the ESPP Trust, 452,054 held directly, 7,036 through the LTI Trust, and 2,000 held by his spouse.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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^*

Jang Syun-Ming

(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)
11/06/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Shares (2330.TW)								452,054	D
Common Shares (2330.TW)	11/06/2026(1)		P		51	A	$70.5(2)	6,039	I	By ESPP Trust(3)
Common Shares (2330.TW)								7,036	I	By LTI Trust(4)
Common Shares (2330.TW)								2,000	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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 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.

2. The price was translated from the average purchase price of NT$2,309.9996 in New Taiwan dollars, at the rate of NT$32.768 to US$1.

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

4. 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.

Remarks:

	/s/ Jen-Chau Huang, as attorney-in-fact	11/10/2026
	** 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)