STOCK TITAN

TSMC (NYSE: TSM) VP adds 49 ESPP shares, lifts direct stake to 443,879

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD VP Syun-Ming Jang reported an indirect open-market purchase of 49 Common Shares (2330.TW) on June 5, 2026 at $76.01 per share. The shares were bought by the administrator of the company’s Employee Stock Purchase Plan under predetermined terms and held by an ESPP trust.

Following this transaction, Jang is shown with 5,796 Common Shares held indirectly through the ESPP trust, 2,000 indirectly through a spouse, 7,036 indirectly through an LTI trust, and 443,879 Common Shares held directly.

Positive

  • None.

Negative

  • None.
Insider Jang Syun-Ming
Role VP
Bought 49 shs ($4K)
Type Security Shares Price Value
Purchase Common Shares (2330.TW) 49 $76.01 $4K
holding Common Shares (2330.TW) -- -- --
holding Common Shares (2330.TW) -- -- --
holding Common Shares (2330.TW) -- -- --
Holdings After Transaction: Common Shares (2330.TW) — 5,796 shares (Indirect, By ESPP Trust); Common Shares (2330.TW) — 443,879 shares (Direct, null)
Footnotes (1)
  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. The price was translated from the average purchase price of NT$2,392.5207 in New Taiwan dollars, at the rate of NT$31.475 to US$1. Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). 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.
ESPP purchase size 49 shares Common Shares (2330.TW) bought June 5, 2026
ESPP purchase price $76.01/share Average purchase price in U.S. dollars
Indirect holdings via ESPP trust 5,796 shares Common Shares held indirectly after transaction
Indirect holdings via spouse 2,000 shares Common Shares held indirectly by spouse
Indirect holdings via LTI trust 7,036 shares Common Shares held under Long-Term Incentive Bonus Plan trust
Direct holdings 443,879 shares Common Shares held directly as of June 5, 2026
ESPP NT$ price NT$2,392.5207/share Average purchase price in New Taiwan dollars
FX rate used NT$31.475 to US$1 Exchange rate for translating ESPP price
Employee Stock Purchase Plan financial
"Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer"
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 purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP")."
Long-Term Incentive ("LTI") Bonus Plan financial
"Represents Common Shares purchased by a trust with cash received under the issuer's Long-Term Incentive ("LTI") Bonus Plan"
indirect ownership financial
"total_shares_following_transaction": "5796.0000", "direct_or_indirect": "I", "nature_of_ownership": "By ESPP Trust""
open-market purchase financial
"transaction_action": "open-market purchase", "transaction_code_description": "Purchase in open market or private transaction""
An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.
See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
Learn about SEC filing dates
SEC Form 4
FORM 4UNITED 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)
HSINCHUTAIWAN300096

(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)
Director10% Owner
XOfficer (give title below)Other (specify below)
VP
2a. Foreign Trading Symbol
[2330.TW]
3. Date of Earliest Transaction (Month/Day/Year)
06/05/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Common Shares (2330.TW)443,879D
Common Shares (2330.TW)06/05/2026(1)PV49A$76.01(2)5,796(3)IBy ESPP Trust
Common Shares (2330.TW)7,036(4)IBy LTI Trust
Common Shares (2330.TW)2,000IBy 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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount 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$2,392.5207 in New Taiwan dollars, at the rate of NT$31.475 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/ Shu-Hua Fang, as attorney-in-fact06/09/2026
** Signature of Reporting PersonDate
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)

FAQ

What insider transaction did TSM VP Syun-Ming Jang report on this Form 4?

TSM VP Syun-Ming Jang reported an indirect purchase of 49 Common Shares on June 5, 2026 at $76.01 per share. The shares were acquired under the company’s Employee Stock Purchase Plan and are held by an ESPP trust on his behalf.

How were the 49 TSM Common Shares purchased for VP Syun-Ming Jang?

The 49 TSM Common Shares were purchased by the administrator of the Employee Stock Purchase Plan under terms predetermined by the issuer. The shares are held in an ESPP trust for Jang, reflecting a routine plan-based acquisition rather than a discretionary market trade.

What are Syun-Ming Jang’s indirect TSM share holdings after the ESPP purchase?

After the ESPP purchase, Jang holds 5,796 TSM Common Shares indirectly through the ESPP trust, 2,000 indirectly through a spouse, and 7,036 indirectly through a Long-Term Incentive bonus plan trust. These positions are in addition to his directly held Common Shares.

How many TSM Common Shares does Syun-Ming Jang hold directly after this filing?

The Form 4 shows Syun-Ming Jang holding 443,879 TSM Common Shares directly as of the reported date. This direct position is separate from his indirect holdings through his spouse, the ESPP trust, and the Long-Term Incentive bonus plan trust.

Was the TSM VP’s 49-share purchase a discretionary trade or plan-based?

The 49-share purchase was plan-based, executed by the Employee Stock Purchase Plan administrator under terms predetermined by the issuer. Footnotes specify the Common Shares were purchased and held under the ESPP rather than through a discretionary open-market order by Jang.