CATY

SEC source: 0001437749-26-031259 · rdgdoc.xml · derivative · entry 3

SUN ALBERT · CIK 0001668213 · EVP, Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,417 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock of the Issuer.

F2 · derivative.exercise_date: The Reporting Person previously reported the award of 1,417 restricted stock units, on Form 3 filed January 8, 2024. All of the restricted stock units were vested on September 25, 2026.

F2 · derivative.expiration_date: The Reporting Person previously reported the award of 1,417 restricted stock units, on Form 3 filed January 8, 2024. All of the restricted stock units were vested on September 25, 2026.

SEC source: 0001437749-26-031259 · rdgdoc.xml · nonDerivative · entry 2

SUN ALBERT · CIK 0001668213 · EVP, Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 960

SEC source: 0001437749-26-031259 · rdgdoc.xml · nonDerivative · entry 1

SUN ALBERT · CIK 0001668213 · EVP, Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,417

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001437749-26-030083 · rdgdoc.xml · derivative · entry 3

Wang Albert Jen-Wen · CIK 0001683293 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,012 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock of the Issuer.

F2 · derivative.exercise_date: The Reporting Person previously reported the award of 4,012 restricted stock units, on Form 4 filed June 30, 2026. All of the restricted stock units were vested on September 8, 2026.

F2 · derivative.expiration_date: The Reporting Person previously reported the award of 4,012 restricted stock units, on Form 4 filed June 30, 2026. All of the restricted stock units were vested on September 8, 2026.

SEC source: 0001437749-26-030083 · rdgdoc.xml · nonDerivative · entry 2

Wang Albert Jen-Wen · CIK 0001683293 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,718

SEC source: 0001437749-26-030083 · rdgdoc.xml · nonDerivative · entry 1

Wang Albert Jen-Wen · CIK 0001683293 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,012

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001437749-26-029633 · rdgdoc.xml · nonDerivative · entry 8

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ivy Sun Separate Trust

Disclosed balance after: 2,200

SEC source: 0001437749-26-029120 · rdgdoc.xml · nonDerivative · entry 1

Lo Thomas M. · CIK 0002009474 · EVP, Chief Admin Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,362

SEC source: 0001437749-26-029119 · rdgdoc.xml · nonDerivative · entry 8

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ivy Sun Separate Trust

Disclosed balance after: 3,200

SEC source: 0001437749-26-027396 · rdgdoc.xml · nonDerivative · entry 8

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by RIS Family Limited Partnership

Disclosed balance after: 2,800

SEC source: 0001437749-26-025265 · rdgdoc.xml · nonDerivative · entry 10

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By JKLM Limited Partnership

Disclosed balance after: 2,315

F5 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $62.40 to $62.47, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001437749-26-025265 · rdgdoc.xml · nonDerivative · entry 9

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Sun Trust

Disclosed balance after: 6,340

F4 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $63.31 to $63.33, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001437749-26-025265 · rdgdoc.xml · nonDerivative · entry 8

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Sun Trust

Disclosed balance after: 11,340

F3 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $63.23 to $63.39, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · balance_after: On June 30, 2026, 1,593 shares of common stock of Cathay General Bancorp were transferred from direct ownership to the Sun Trust as indirect ownership, without the payment of any consideration.

SEC source: 0001437749-26-025265 · rdgdoc.xml · nonDerivative · entry 7

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By JKLM Limited Partnership

Disclosed balance after: 7,315

F2 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $63.27 to $63.42, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001437749-26-024924 · rdgdoc.xml · derivative · entry 3

Chan May K. · CIK 0001963555 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,448 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock of the Issuer.

F3 · derivative.exercise_date: The Reporting Person previously reported the award of 1,448 restricted stock units, on Form 4 filed July 31, 2023. All of the restricted stock units were vested on July 27, 2026.

F3 · derivative.expiration_date: The Reporting Person previously reported the award of 1,448 restricted stock units, on Form 4 filed July 31, 2023. All of the restricted stock units were vested on July 27, 2026.

SEC source: 0001437749-26-024924 · rdgdoc.xml · nonDerivative · entry 2

Chan May K. · CIK 0001963555 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,691

F1 · balance_after: Includes 43.602 shares acquired through dividend reinvestment year-to-date

SEC source: 0001437749-26-024924 · rdgdoc.xml · nonDerivative · entry 1

Chan May K. · CIK 0001963555 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,158

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 43.602 shares acquired through dividend reinvestment year-to-date

SEC source: 0001437749-26-024923 · rdgdoc.xml · derivative · entry 3

Lo Thomas M. · CIK 0002009474 · EVP, Chief Admin Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,896 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock of the Issuer.

F2 · derivative.exercise_date: The reporting person previously reported the award of 2,896 shares of restricted stock units on Form 3 filed January 25, 2024. All of these restricted stock units vested on July 27, 2026.

F2 · derivative.expiration_date: The reporting person previously reported the award of 2,896 shares of restricted stock units on Form 3 filed January 25, 2024. All of these restricted stock units vested on July 27, 2026.

SEC source: 0001437749-26-024923 · rdgdoc.xml · nonDerivative · entry 2

Lo Thomas M. · CIK 0002009474 · EVP, Chief Admin Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,962

SEC source: 0001437749-26-024923 · rdgdoc.xml · nonDerivative · entry 1

Lo Thomas M. · CIK 0002009474 · EVP, Chief Admin Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,896

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001437749-26-022196 · rdgdoc.xml · derivative · entry 2

Chan May K. · CIK 0001963555 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 886

Underlying: Common Stock · 886 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock of the Issuer.

F3 · derivative.exercise_date: These restricted stock units are scheduled to fully vest on June 26, 2029, or earlier in the event of death, disability, retirement, or change in control.

F3 · derivative.expiration_date: These restricted stock units are scheduled to fully vest on June 26, 2029, or earlier in the event of death, disability, retirement, or change in control.

SEC source: 0001437749-26-022194 · rdgdoc.xml · derivative · entry 2

Lo Thomas M. · CIK 0002009474 · EVP, Chief Admin Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,611

Underlying: Common Stock · 1,611 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock of the Issuer.

F2 · derivative.exercise_date: These restricted stock units are scheduled to fully vest on June 26, 2029, or earlier in the event of death, disability, retirement, or change in control.

F2 · derivative.expiration_date: These restricted stock units are scheduled to fully vest on June 26, 2029, or earlier in the event of death, disability, retirement, or change in control.

SEC source: 0001437749-26-022192 · rdgdoc.xml · derivative · entry 4

SUN ALBERT · CIK 0001668213 · EVP, Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,102

Underlying: Common Stock · 3,102 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022192 · rdgdoc.xml · derivative · entry 3

SUN ALBERT · CIK 0001668213 · EVP, Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,551

Underlying: Common Stock · 1,551 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022192 · rdgdoc.xml · derivative · entry 2

SUN ALBERT · CIK 0001668213 · EVP, Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,646

Underlying: Common Stock · 1,646 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022190 · rdgdoc.xml · derivative · entry 4

Deen Diana G. · CIK 0002053655 · EVP, Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,400

Underlying: Common Stock · 3,400 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022190 · rdgdoc.xml · derivative · entry 3

Deen Diana G. · CIK 0002053655 · EVP, Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,700

Underlying: Common Stock · 1,700 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022190 · rdgdoc.xml · derivative · entry 2

Deen Diana G. · CIK 0002053655 · EVP, Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,804

Underlying: Common Stock · 1,804 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022188 · rdgdoc.xml · derivative · entry 7

CHENG DUNSON K · CIK 0001185628 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,186

Underlying: Common Stock · 9,186 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022188 · rdgdoc.xml · derivative · entry 6

CHENG DUNSON K · CIK 0001185628 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,593

Underlying: Common Stock · 4,593 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022188 · rdgdoc.xml · derivative · entry 5

CHENG DUNSON K · CIK 0001185628 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,875

Underlying: Common Stock · 4,875 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022186 · rdgdoc.xml · derivative · entry 5

Wang Albert Jen-Wen · CIK 0001683293 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,640

Underlying: Common Stock · 5,640 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock of the Issuer.

F4 · derivative.exercise_date: These restricted stock units are scheduled to vest in 2 annual equal installments beginning June 26, 2027, or earlier in the event of death, disability, retirement, or change in control.

F4 · derivative.expiration_date: These restricted stock units are scheduled to vest in 2 annual equal installments beginning June 26, 2027, or earlier in the event of death, disability, retirement, or change in control.

SEC source: 0001437749-26-022186 · rdgdoc.xml · derivative · entry 4

Wang Albert Jen-Wen · CIK 0001683293 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,134

Underlying: Common Stock · 3,134 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022186 · rdgdoc.xml · derivative · entry 3

Wang Albert Jen-Wen · CIK 0001683293 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,567

Underlying: Common Stock · 1,567 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022186 · rdgdoc.xml · derivative · entry 2

Wang Albert Jen-Wen · CIK 0001683293 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,663

Underlying: Common Stock · 1,663 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022185 · rdgdoc.xml · derivative · entry 4

Liu Chang · CIK 0001506599 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,727

Underlying: Common Stock · 17,727 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022185 · rdgdoc.xml · derivative · entry 3

Liu Chang · CIK 0001506599 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,863

Underlying: Common Stock · 8,863 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-022185 · rdgdoc.xml · derivative · entry 2

Liu Chang · CIK 0001506599 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,408

Underlying: Common Stock · 9,408 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · shares: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F1 · price: Each restricted stock unit represented a contingent right to receive one share of Common Stock upon vesting. The number of restricted stock units that are earned can be reduced by up to 100% of the target award or increased by up to 150% of the target award, depending upon the achievement of certain performance criteria.

F2 · derivative.exercise_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

F2 · derivative.expiration_date: These restricted stock units are scheduled to vest in a single installment on December 31, 2028, subject to continued employment, but may vest to some extent earlier in the event of death, disability, retirement after December 31, 2027 or a change in control, with the number of units earned being based on the achievement of certain performance criteria.

SEC source: 0001437749-26-020220 · rdgdoc.xml · nonDerivative · entry 4

TANG ANTHONY M · CIK 0001185633 · Director · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,876

SEC source: 0001437749-26-019885 · rdgdoc.xml · nonDerivative · entry 6

TANG ANTHONY M · CIK 0001185633 · Director · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,876

F4 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $58.78 to $59.06, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001437749-26-019885 · rdgdoc.xml · nonDerivative · entry 5

TANG ANTHONY M · CIK 0001185633 · Director · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 162,876

F3 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $58.36 to $58.43, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001437749-26-019885 · rdgdoc.xml · nonDerivative · entry 4

TANG ANTHONY M · CIK 0001185633 · Director · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,876

F2 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $58.01 to $58.34, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001437749-26-015720 · rdgdoc.xml · nonDerivative · entry 3

WU PETER · CIK 0001186026 · Director · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · PACJU, LLC

Disclosed balance after: 275,252

F1 · price: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $57.25 to $57.38, inclusive. The reporting person undertakes to provide to Cathay General Bancorp ("Cathay"), any security holder of Cathay, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001437749-26-013957 · rdgdoc.xml · nonDerivative · entry 1

Chan May K. · CIK 0001963555 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,693

F1 · balance_after: Includes 26.332 shares acquired through dividend reinvestment year-to-date

SEC source: 0001437749-26-012727 · rdgdoc.xml · nonDerivative · entry 1

Chan Lana Lai-Yan · CIK 0002106850 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 265

F1 · shares: Grant of fully vested common stock of CATY.

SEC source: 0001437749-26-012725 · rdgdoc.xml · nonDerivative · entry 1

Woo Elizabeth A. · CIK 0002024461 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,506

F1 · shares: Grant of fully vested common stock of CATY.

SEC source: 0001437749-26-012721 · rdgdoc.xml · nonDerivative · entry 8

Sun Richard · CIK 0001706290 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,593

F1 · shares: Grant of fully vested common stock of CATY.

SEC source: 0001437749-26-012723 · rdgdoc.xml · nonDerivative · entry 1

Kono Ann · CIK 0001837209 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,506

F1 · shares: Grant of fully vested common stock of CATY.

SEC source: 0001437749-26-012719 · rdgdoc.xml · nonDerivative · entry 3

WU PETER · CIK 0001186026 · Director · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,593

F1 · shares: Grant of fully vested common stock of CATY.

SEC source: 0001437749-26-012717 · rdgdoc.xml · nonDerivative · entry 4

TANG ANTHONY M · CIK 0001185633 · Director · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 177,876

F2 · shares: Grant of fully vested common stock of CATY.