Tien Bor-Zen

SEC source: 0001046179-26-000708 · wk-form4_1791455401.xml · nonDerivative · entry 5

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Immediate Family Member

Disclosed balance after: 92

F5 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer's Immediate Family Member, who is a TSMC employee, pursuant to terms predetermined by the issuer.

F3 · price: The price was translated from the average purchase price of NT$2,524.2277 in New Taiwan dollars, at the rate of NT$31.795 to US$1.

SEC source: 0001046179-26-000708 · wk-form4_1791455401.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By ESPP Trust

Disclosed balance after: 353

F2 · date: 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.

F3 · price: The price was translated from the average purchase price of NT$2,524.2277 in New Taiwan dollars, at the rate of NT$31.795 to US$1.

F4 · ownership.nature: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

SEC source: 0001046179-26-000643 · wk-form4_1788948463.xml · nonDerivative · entry 5

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Immediate Family Member

Disclosed balance after: 85

F5 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer's Immediate Family Member, who is a TSMC employee, pursuant to terms predetermined by the issuer.

F3 · price: The price was translated from the average purchase price of NT$2,404.3453 in New Taiwan dollars, at the rate of NT$31.552 to US$1.

SEC source: 0001046179-26-000643 · wk-form4_1788948463.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By ESPP Trust

Disclosed balance after: 313

F2 · date: 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.

F3 · price: The price was translated from the average purchase price of NT$2,404.3453 in New Taiwan dollars, at the rate of NT$31.552 to US$1.

F4 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

SEC source: 0001046179-26-000519 · wk-form4_1786363117.xml · nonDerivative · entry 5

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Immediate Family Member

Disclosed balance after: 80

F5 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer's Immediate Family Member, who is a TSMC employee, pursuant to terms predetermined by the issuer.

F3 · price: 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.

SEC source: 0001046179-26-000519 · wk-form4_1786363117.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By ESPP Trust

Disclosed balance after: 270

F2 · date: 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.

F3 · price: 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.

F4 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

SEC source: 0001046179-26-000465 · wk-form4_1785841276.xml · nonDerivative · entry 1

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,051

F1 · price: The price was translated from New Taiwan dollars, NT$2,370, at the rate of NT$32.438 to US$1.

SEC source: 0001046179-26-000461 · wk-form4_1785407054.xml · nonDerivative · entry 5

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 5,000

F3 · price: The price was translated from New Taiwan dollars, NT$2,200, at the rate of NT$32.366 to US$1.

SEC source: 0001046179-26-000461 · wk-form4_1785407054.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 132

F1 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000461 · wk-form4_1785407054.xml · nonDerivative · entry 2

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127

F1 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000457 · wk-form4_1784801765.xml · nonDerivative · entry 6

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 4,000

F6 · price: The price was translated from New Taiwan dollars, NT$2,420, at the rate of NT$32.375 to US$1.

SEC source: 0001046179-26-000457 · wk-form4_1784801765.xml · nonDerivative · entry 5

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 3,000

F5 · price: The price was translated from New Taiwan dollars, NT$2,410, at the rate of NT$32.375 to US$1.

SEC source: 0001046179-26-000457 · wk-form4_1784801765.xml · nonDerivative · entry 4

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 2,000

F4 · price: The price was translated from New Taiwan dollars, NT$2,395, at the rate of NT$32.375 to US$1.

SEC source: 0001046179-26-000457 · wk-form4_1784801765.xml · nonDerivative · entry 1

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,051

F1 · price: The price was translated from New Taiwan dollars, NT$2,400, at the rate of NT$32.375 to US$1.

SEC source: 0001046179-26-000457 · wk-form4_1784801765.xml · nonDerivative · entry 2

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117

F2 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000435 · wk-form4_1783592041.xml · nonDerivative · entry 5

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Immediate Family Member

Disclosed balance after: 73

F5 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer's Immediate Family Member, who is a TSMC employee, pursuant to terms predetermined by the issuer.

F3 · price: The price was translated from the average purchase price of NT$2,462.6361 in New Taiwan dollars, at the rate of NT$32.143 to US$1.

SEC source: 0001046179-26-000435 · wk-form4_1783592041.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By ESPP Trust

Disclosed balance after: 228

F2 · date: 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.

F3 · price: The price was translated from the average purchase price of NT$2,462.6361 in New Taiwan dollars, at the rate of NT$32.143 to US$1.

F4 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

SEC source: 0001046179-26-000379 · wk-form4_1782815076.xml · nonDerivative · entry 4

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 1,000

F4 · price: The price was translated from New Taiwan dollars, NT$2,410, at the rate of NT$31.837 to US$1.

SEC source: 0001046179-26-000379 · wk-form4_1782815076.xml · nonDerivative · entry 1

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,051

F1 · price: The price was translated from New Taiwan dollars, NT$2,440, at the rate of NT$31.837 to US$1.

SEC source: 0001046179-26-000356 · wk-form4_1781002408.xml · nonDerivative · entry 4

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Immediate Family Member

Disclosed balance after: 67

F5 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer's Immediate Family Member, who is a TSMC employee, pursuant to terms predetermined by the issuer.

F3 · price: 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.

SEC source: 0001046179-26-000356 · wk-form4_1781002408.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By ESPP Trust

Disclosed balance after: 188

F2 · date: 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.

F3 · price: 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.

F4 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

SEC source: 0001046179-26-000288 · wk-form4_1779362474.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107

F1 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000285 · wk-form4_1779186496.xml · nonDerivative · entry 2

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,051

F2 · price: The price was translated from New Taiwan dollars, NT$2,210, at the rate of NT$31.650 to US$1.

SEC source: 0001046179-26-000285 · wk-form4_1779186496.xml · nonDerivative · entry 1

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,051

F1 · price: The price was translated from New Taiwan dollars, NT$2,215, at the rate of NT$31.650 to US$1.

SEC source: 0001046179-26-000288 · wk-form4_1779362474.xml · nonDerivative · entry 2

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100

F1 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000263 · wk-form4_1778498847.xml · nonDerivative · entry 4

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Immediate Family Member

Disclosed balance after: 60

F5 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer's Immediate Family Member, who is a TSMC employee, pursuant to terms predetermined by the issuer.

F3 · price: The price was translated from the average purchase price of NT$2,257.1777 in New Taiwan dollars, at the rate of NT$31.429 to US$1.

SEC source: 0001046179-26-000263 · wk-form4_1778498847.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By ESPP Trust

Disclosed balance after: 145

F2 · date: 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.

F3 · price: The price was translated from the average purchase price of NT$2,257.1777 in New Taiwan dollars, at the rate of NT$31.429 to US$1.

F4 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

SEC source: 0001046179-26-000209 · wk-form4_1777457195.xml · nonDerivative · entry 4

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90

F1 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000209 · wk-form4_1777457195.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85

F1 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000209 · wk-form4_1777457195.xml · nonDerivative · entry 2

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80

F1 · security: Each American Depositary Share represents five (5) Common Shares.

SEC source: 0001046179-26-000207 · wk-form4_1777027327.xml · derivative · entry 5

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: American Depositary Shares (TSM) · 71 shares

Expires 2026-06-03

F3 · derivative.exercise_price: The Equity Linked Notes are issued by Goldman Sachs International that reference a basket of equity securities that includes the issuer's American Depositary Shares. The principal amount of the notes is US$20,000. The notes are exercisable and expire on June 3, 2026 (the "Exercisable Date"). Under the terms of the notes, if the notes are not redeemed early and the closing price of the worst-performing basket component is below its strike price on the Exercisable Date, the notes may be settled by delivery of shares or American Depositary Shares of that worst-performing basket component plus cash in lieu of any fractional share. [Continued in footnote 4]

F4 · derivative.exercise_price: [Continued from footnote 3] The strike price for each basket component equals 72.30% of its initial reference level. If the issuer's American Depositary Shares are determined to be the worst-performing basket component, settlement may result in delivery of up to 71 American Depositary Shares of the issuer at a strike price of US$278.8973 per American Depositary Share. In addition, the notes may be redeemed for cash, (i) if, during the observation period prior to the Exercisable Date, the closing price of each basket component has reached its initial reference level at least once, or (ii) if the notes are not redeemed early and the closing price of the worst-performing basket component is at or above its strike price on the Exercisable Date. [Continued in footnote 5]

F5 · derivative.exercise_price: [Continued from footnote 4] On April 24, 2026, during the observation period prior to the Exercisable Date, the notes were redeemed early for cash.

F3 · price: The Equity Linked Notes are issued by Goldman Sachs International that reference a basket of equity securities that includes the issuer's American Depositary Shares. The principal amount of the notes is US$20,000. The notes are exercisable and expire on June 3, 2026 (the "Exercisable Date"). Under the terms of the notes, if the notes are not redeemed early and the closing price of the worst-performing basket component is below its strike price on the Exercisable Date, the notes may be settled by delivery of shares or American Depositary Shares of that worst-performing basket component plus cash in lieu of any fractional share. [Continued in footnote 4]

F4 · price: [Continued from footnote 3] The strike price for each basket component equals 72.30% of its initial reference level. If the issuer's American Depositary Shares are determined to be the worst-performing basket component, settlement may result in delivery of up to 71 American Depositary Shares of the issuer at a strike price of US$278.8973 per American Depositary Share. In addition, the notes may be redeemed for cash, (i) if, during the observation period prior to the Exercisable Date, the closing price of each basket component has reached its initial reference level at least once, or (ii) if the notes are not redeemed early and the closing price of the worst-performing basket component is at or above its strike price on the Exercisable Date. [Continued in footnote 5]

F5 · price: [Continued from footnote 4] On April 24, 2026, during the observation period prior to the Exercisable Date, the notes were redeemed early for cash.

F3 · derivative.exercise_date: The Equity Linked Notes are issued by Goldman Sachs International that reference a basket of equity securities that includes the issuer's American Depositary Shares. The principal amount of the notes is US$20,000. The notes are exercisable and expire on June 3, 2026 (the "Exercisable Date"). Under the terms of the notes, if the notes are not redeemed early and the closing price of the worst-performing basket component is below its strike price on the Exercisable Date, the notes may be settled by delivery of shares or American Depositary Shares of that worst-performing basket component plus cash in lieu of any fractional share. [Continued in footnote 4]

F4 · derivative.exercise_date: [Continued from footnote 3] The strike price for each basket component equals 72.30% of its initial reference level. If the issuer's American Depositary Shares are determined to be the worst-performing basket component, settlement may result in delivery of up to 71 American Depositary Shares of the issuer at a strike price of US$278.8973 per American Depositary Share. In addition, the notes may be redeemed for cash, (i) if, during the observation period prior to the Exercisable Date, the closing price of each basket component has reached its initial reference level at least once, or (ii) if the notes are not redeemed early and the closing price of the worst-performing basket component is at or above its strike price on the Exercisable Date. [Continued in footnote 5]

F5 · derivative.exercise_date: [Continued from footnote 4] On April 24, 2026, during the observation period prior to the Exercisable Date, the notes were redeemed early for cash.

F1 · derivative.underlying: Each American Depositary Share represents five (5) Common Shares.

F3 · derivative.underlying: The Equity Linked Notes are issued by Goldman Sachs International that reference a basket of equity securities that includes the issuer's American Depositary Shares. The principal amount of the notes is US$20,000. The notes are exercisable and expire on June 3, 2026 (the "Exercisable Date"). Under the terms of the notes, if the notes are not redeemed early and the closing price of the worst-performing basket component is below its strike price on the Exercisable Date, the notes may be settled by delivery of shares or American Depositary Shares of that worst-performing basket component plus cash in lieu of any fractional share. [Continued in footnote 4]

F4 · derivative.underlying: [Continued from footnote 3] The strike price for each basket component equals 72.30% of its initial reference level. If the issuer's American Depositary Shares are determined to be the worst-performing basket component, settlement may result in delivery of up to 71 American Depositary Shares of the issuer at a strike price of US$278.8973 per American Depositary Share. In addition, the notes may be redeemed for cash, (i) if, during the observation period prior to the Exercisable Date, the closing price of each basket component has reached its initial reference level at least once, or (ii) if the notes are not redeemed early and the closing price of the worst-performing basket component is at or above its strike price on the Exercisable Date. [Continued in footnote 5]

F5 · derivative.underlying: [Continued from footnote 4] On April 24, 2026, during the observation period prior to the Exercisable Date, the notes were redeemed early for cash.

F3 · derivative.underlying_shares: The Equity Linked Notes are issued by Goldman Sachs International that reference a basket of equity securities that includes the issuer's American Depositary Shares. The principal amount of the notes is US$20,000. The notes are exercisable and expire on June 3, 2026 (the "Exercisable Date"). Under the terms of the notes, if the notes are not redeemed early and the closing price of the worst-performing basket component is below its strike price on the Exercisable Date, the notes may be settled by delivery of shares or American Depositary Shares of that worst-performing basket component plus cash in lieu of any fractional share. [Continued in footnote 4]

F4 · derivative.underlying_shares: [Continued from footnote 3] The strike price for each basket component equals 72.30% of its initial reference level. If the issuer's American Depositary Shares are determined to be the worst-performing basket component, settlement may result in delivery of up to 71 American Depositary Shares of the issuer at a strike price of US$278.8973 per American Depositary Share. In addition, the notes may be redeemed for cash, (i) if, during the observation period prior to the Exercisable Date, the closing price of each basket component has reached its initial reference level at least once, or (ii) if the notes are not redeemed early and the closing price of the worst-performing basket component is at or above its strike price on the Exercisable Date. [Continued in footnote 5]

F5 · derivative.underlying_shares: [Continued from footnote 4] On April 24, 2026, during the observation period prior to the Exercisable Date, the notes were redeemed early for cash.

SEC source: 0001046179-26-000191 · wk-form4_1776080414.xml · nonDerivative · entry 4

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By Immediate Family Member

Disclosed balance after: 53

F5 · date: Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer's Immediate Family Member, who is a TSMC employee, pursuant to terms predetermined by the issuer.

F3 · price: The price was translated from the average purchase price of NT$1,837.2789 in New Taiwan dollars, at the rate of NT$31.748 to US$1.

SEC source: 0001046179-26-000191 · wk-form4_1776080414.xml · nonDerivative · entry 3

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Indirect · By ESPP Trust

Disclosed balance after: 101

F2 · date: 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.

F3 · price: The price was translated from the average purchase price of NT$1,837.2789 in New Taiwan dollars, at the rate of NT$31.748 to US$1.

F4 · balance_after: Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

SEC source: 0001046179-26-000122 · wk-form4_1774346459.xml · nonDerivative · entry 1

Tien Bor-Zen · CIK 0002114023 · VP

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,051

F1 · price: The price was translated from New Taiwan dollars, NT$1,795, at the rate of NT$32.092 to US$1.