EWBC

SEC source: 0001069157-25-000027 · wk-form4_1741304298.xml · nonDerivative · entry 1

KRAUSE DOUGLAS PAUL · CIK 0001235499 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,176

F1 · price: Performance-Based Restricted Stock Units granted on March 4, 2022 fully vest in three years. Number of vested units depends on meeting pre-established performance criteria. As of March 4, 2025, 172.7% of the units granted on March 4, 2022 were earned and vested. On the settlement date, for each vested Performance-Based Restricted Stock Unit, the reporting person received one share of Common Stock.

SEC source: 0001069157-25-000019 · wk-form4_1738717777.xml · nonDerivative · entry 2

Kim Lisa L. · CIK 0001738532 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,525

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of Time-Based Restricted Stock Units pursuant to the Issuer's Spirit of Ownership stock program. The number of shares withheld was based on the closing price of the issuer's common stock on January 31, 2025 since February 1, 2025 was a Saturday.

SEC source: 0001069157-25-000019 · wk-form4_1738717777.xml · nonDerivative · entry 1

Kim Lisa L. · CIK 0001738532 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,535

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 · price: Time-Based Restricted Stock Units granted on February 1, 2022, with full cliff vesting in three years on February 1, 2025, pursuant to the Issuer's Spirit of Ownership stock program.

SEC source: 0001069157-25-000021 · wk-form4_1738718056.xml · nonDerivative · entry 2

Shi Parker · CIK 0001903569 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,276

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of Time-Based Restricted Stock Units pursuant to the Issuer's Spirit of Ownership stock program. The number of shares withheld was based on the closing price of the issuer's common stock on January 31, 2025 since February 1, 2025 was a Saturday.

SEC source: 0001069157-25-000021 · wk-form4_1738718056.xml · nonDerivative · entry 1

Shi Parker · CIK 0001903569 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,286

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 · price: Time-Based Restricted Stock Units granted on February 1, 2022, with full cliff vesting in three years on February 1, 2025, pursuant to the Issuer's Spirit of Ownership stock program.

SEC source: 0001069157-25-000017 · wk-form4_1738717485.xml · nonDerivative · entry 2

TEO GARY · CIK 0001668233 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,888

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of Time-Based Restricted Stock Units pursuant to the Issuer's Spirit of Ownership stock program. The number of shares withheld was based on the closing price of the issuer's common stock on January 31, 2025 since February 1, 2025 was a Saturday.

SEC source: 0001069157-25-000017 · wk-form4_1738717485.xml · nonDerivative · entry 1

TEO GARY · CIK 0001668233 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,898

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 · price: Time-Based Restricted Stock Units granted on February 1, 2022, with full cliff vesting in three years on February 1, 2025, pursuant to the Issuer's Spirit of Ownership stock program.

SEC source: 0001069157-25-000015 · wk-form4_1738717123.xml · nonDerivative · entry 2

KRAUSE DOUGLAS PAUL · CIK 0001235499 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,416

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of Time-Based Restricted Stock Units pursuant to the Issuer's Spirit of Ownership stock program. The number of shares withheld was based on the closing price of the issuer's common stock on January 31, 2025 since February 1, 2025 was a Saturday.

SEC source: 0001069157-25-000015 · wk-form4_1738717123.xml · nonDerivative · entry 1

KRAUSE DOUGLAS PAUL · CIK 0001235499 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,426

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 · price: Time-Based Restricted Stock Units granted on February 1, 2022, with full cliff vesting in three years on February 1, 2025, pursuant to the Issuer's Spirit of Ownership stock program.

SEC source: 0001069157-25-000013 · wk-form4_1738716745.xml · nonDerivative · entry 2

NG DOMINIC · CIK 0001201236 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 955,955

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of Time-Based Restricted Stock Units pursuant to the Issuer's Spirit of Ownership stock program. The number of shares withheld was based on the closing price of the issuer's common stock on January 31, 2025 since February 1, 2025 was a Saturday.

SEC source: 0001069157-25-000013 · wk-form4_1738716745.xml · nonDerivative · entry 1

NG DOMINIC · CIK 0001201236 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 955,964

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 · price: Time-Based Restricted Stock Units granted on February 1, 2022, with full cliff vesting in three years on February 1, 2025, pursuant to the Issuer's Spirit of Ownership stock program.

SEC source: 0001069157-25-000011 · wk-form4_1738716567.xml · nonDerivative · entry 2

Oh Irene H · CIK 0001482107 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,206

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of Time-Based Restricted Stock Units pursuant to the Issuer's Spirit of Ownership stock program. The number of shares withheld was based on the closing price of the issuer's common stock on January 31, 2025 since February 1, 2025 was a Saturday.

SEC source: 0001069157-25-000011 · wk-form4_1738716567.xml · nonDerivative · entry 1

Oh Irene H · CIK 0001482107 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,216

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 · price: Time-Based Restricted Stock Units granted on February 1, 2022, with full cliff vesting in three years on February 1, 2025, pursuant to the Issuer's Spirit of Ownership stock program.

SEC source: 0001069157-25-000009 · wk-form4_1738344569.xml · nonDerivative · entry 1

LIU JACK C · CIK 0001235502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,557

F1 · price: A total of 1,275 shares were sold at a weighted average price of $104.5328 per share.

SEC source: 0001069157-25-000007 · wk-form4_1738107100.xml · nonDerivative · entry 1

LIU JACK C · CIK 0001235502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,832

F1 · price: A total of 725 shares were sold at a weighted average price of $104.5000 per share.

SEC source: 0001069157-24-000124 · wk-form4_1733250193.xml · nonDerivative · entry 2

Shi Parker · CIK 0001903569 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,263

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of the RSU. Since December 1, 2024 was a Sunday, the number of shares withheld was determined on November 29, 2024 based on the closing price of the issuer's common stock on November 29, 2024.

SEC source: 0001069157-24-000124 · wk-form4_1733250193.xml · nonDerivative · entry 1

Shi Parker · CIK 0001903569 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,826

F1 · price: Restricted Stock Units ("RSU") granted on December 1, 2021 fully vest after three years on December 1, 2024. Each RSU represents the right to receive, at settlement, one share of common stock.

SEC source: 0001069157-24-000119 · wk-form4_1731452218.xml · nonDerivative · entry 2

KRAUSE DOUGLAS PAUL · CIK 0001235499 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,403

F2 · price: A total of 6,000 shares were sold at a weighted average price of $106.5000.

SEC source: 0001069157-24-000119 · wk-form4_1731452218.xml · nonDerivative · entry 1

KRAUSE DOUGLAS PAUL · CIK 0001235499 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,403

F1 · price: A total of 6,000 shares were sold at a weighted average price of $106.7316 per share.

SEC source: 0001069157-24-000113 · wk-form4_1731102918.xml · nonDerivative · entry 1

Kim Lisa L. · CIK 0001738532 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,512

F1 · price: A total of 3,379 shares were sold at a weighted average price of $103.5900 per share.

SEC source: 0001069157-24-000115 · wk-form4_1731102975.xml · nonDerivative · entry 1

SUSSMAN LESTER · CIK 0001247504 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,573

SEC source: 0001069157-24-000105 · wk-form4_1730852500.xml · nonDerivative · entry 1

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,750

F1 · price: A total of 469 shares were sold at a weighted average price of $98.0351 per share.

SEC source: 0001069157-24-000103 · wk-form4_1730308907.xml · nonDerivative · entry 1

CAMPBELL MOLLY · CIK 0001615786 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,639

F1 · price: A total of 1,500 shares were sold at a weighted average price of $98.6486 per share.

SEC source: 0001069157-24-000101 · wk-form4_1730308803.xml · nonDerivative · entry 1

Oh Irene H · CIK 0001482107 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,193

F1 · price: A total of 10,000 shares were sold at a weighted average price of $98.5000 per share.

SEC source: 0001069157-24-000094 · wk-form4_1725409184.xml · nonDerivative · entry 2

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Custodial Account for Grandchild

Disclosed balance after: 852

F1 · kind: Bona fide gift to custodial account for which reporting person is the custodian. The reporting person disclaims any pecuniary interest in the accounts' assets or the donated shares.

F2 · balance_after: These shares are held in an account for the reporting person's minor grandchild and the reporting person is the custodian of the account. The reporting person disclaims ownership of the shares held in the custodial account, and this report is not an admission that the reporting person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose.

SEC source: 0001069157-24-000094 · wk-form4_1725409184.xml · nonDerivative · entry 1

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,219

F1 · kind: Bona fide gift to custodial account for which reporting person is the custodian. The reporting person disclaims any pecuniary interest in the accounts' assets or the donated shares.

SEC source: 0001069157-24-000092 · wk-form4_1724450355.xml · nonDerivative · entry 1

LIU JACK C · CIK 0001235502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,557

F1 · price: A total of 2,000 shares were sold at a weighted average price of $83.5000 per share.

SEC source: 0001069157-24-000087 · wk-form4_1722638799.xml · nonDerivative · entry 1

Kim Lisa L. · CIK 0001738532 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,891

F1 · price: A total of 6,000 shares were sold at a weighted average price of $78.6818 per share.

SEC source: 0001069157-24-000085 · wk-form4_1722468907.xml · nonDerivative · entry 1

SUSSMAN LESTER · CIK 0001247504 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,573

F1 · price: This transaction represents a charitable donation by the reporting person.

SEC source: 0001069157-24-000083 · wk-form4_1722293396.xml · nonDerivative · entry 1

TEO GARY · CIK 0001668233 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,875

F1 · price: A total of 3,450 shares were sold at a weighted average price of $87.7300 per share.

SEC source: 0001069157-24-000081 · wk-form4_1722274273.xml · nonDerivative · entry 5

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Custodial Account for Grandchild

Disclosed balance after: 727

F2 · kind: Bona fide gift to custodial account for which reporting person is the custodian. The reporting person disclaims any pecuniary interest in the accounts' assets or the donated shares.

F3 · balance_after: These shares are held in an account for the reporting person's minor grandchild and the reporting person is the custodian of the account. The reporting person disclaims ownership of the shares held in the custodial account, and this report is not an admission that the reporting person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose.

SEC source: 0001069157-24-000081 · wk-form4_1722274273.xml · nonDerivative · entry 4

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Custodial Account for Grandchild

Disclosed balance after: 664

F2 · kind: Bona fide gift to custodial account for which reporting person is the custodian. The reporting person disclaims any pecuniary interest in the accounts' assets or the donated shares.

F3 · balance_after: These shares are held in an account for the reporting person's minor grandchild and the reporting person is the custodian of the account. The reporting person disclaims ownership of the shares held in the custodial account, and this report is not an admission that the reporting person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose.

SEC source: 0001069157-24-000081 · wk-form4_1722274273.xml · nonDerivative · entry 3

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,344

F2 · kind: Bona fide gift to custodial account for which reporting person is the custodian. The reporting person disclaims any pecuniary interest in the accounts' assets or the donated shares.

SEC source: 0001069157-24-000081 · wk-form4_1722274273.xml · nonDerivative · entry 2

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,407

F2 · kind: Bona fide gift to custodial account for which reporting person is the custodian. The reporting person disclaims any pecuniary interest in the accounts' assets or the donated shares.

SEC source: 0001069157-24-000081 · wk-form4_1722274273.xml · nonDerivative · entry 1

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,470

F1 · price: A total of 1,896 shares were sold at a weighted average price of $87.7698 per share.

SEC source: 0001069157-24-000074 · wk-form4_1718645234.xml · nonDerivative · entry 2

Shi Parker · CIK 0001903569 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,589

F2 · shares: Shares withheld for payment of tax liability in connection with the vesting of the RSU. The number of shares withheld was based on the closing price of the issuer's common stock on June 14, 2024.

SEC source: 0001069157-24-000074 · wk-form4_1718645234.xml · nonDerivative · entry 1

Shi Parker · CIK 0001903569 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,085

F1 · price: Restricted Stock Units ("RSU") granted on June 14, 2021 fully vest after three years on June 14, 2024. Each RSU represents the right to receive, at settlement, one share of common stock.

SEC source: 0001069157-24-000072 · wk-form4_1717020470.xml · nonDerivative · entry 1

Dumont Serge · CIK 0001928018 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,427

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000069 · wk-form4_1717020110.xml · nonDerivative · entry 1

Kay Sabrina · CIK 0001835895 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,267

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000067 · wk-form4_1717019890.xml · nonDerivative · entry 1

Estrada Rudolph · CIK 0001334196 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,366

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000065 · wk-form4_1717019337.xml · nonDerivative · entry 1

Irving Paul H · CIK 0001490960 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,989

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000063 · wk-form4_1717019138.xml · nonDerivative · entry 1

CAMPBELL MOLLY · CIK 0001615786 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,139

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000061 · wk-form4_1717018971.xml · nonDerivative · entry 1

HUTCHINS MARK R · CIK 0001887678 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,099

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000059 · wk-form4_1717018747.xml · nonDerivative · entry 1

Alvarez Manuel Pham · CIK 0001903523 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,866

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000057 · wk-form4_1717018570.xml · nonDerivative · entry 1

SUSSMAN LESTER · CIK 0001247504 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,773

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000055 · wk-form4_1717018334.xml · nonDerivative · entry 1

LIU JACK C · CIK 0001235502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,557

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000053 · wk-form4_1717018051.xml · nonDerivative · entry 1

Deskus Archana · CIK 0001566186 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,614

F1 · security: Represents shares of common stock which the Reporting Person is entitled to receive annually pursuant to the compensation program in effect for non-employee directors.

SEC source: 0001069157-24-000051 · wk-form4_1717001951.xml · nonDerivative · entry 2

KRAUSE DOUGLAS PAUL · CIK 0001235499 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,403

F2 · price: A total of 5,000 shares were sold at a weighted average price of $73.7624 per share.

SEC source: 0001069157-24-000051 · wk-form4_1717001951.xml · nonDerivative · entry 1

KRAUSE DOUGLAS PAUL · CIK 0001235499 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,403

F1 · price: A total of 3,000 shares were sold at a weighted average price of $73.7514 per share.

SEC source: 0001069157-24-000043 · wk-form4_1715122416.xml · nonDerivative · entry 1

Oh Irene H · CIK 0001482107 · Chief Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,193

F1 · price: A total of 10,000 shares were sold at a weighted average price of $77.5766 per share.