Kim Kevin Sung

SEC source: 0001445181-26-000005 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,026,051

F1 · shares: Total 79,912 Restricted Stock Units ("RSU") were granted on April 14, 2026 pursuant to the Hope Bancorp, Inc. 2024 Equity Incentive Plan ("2024 EIP"). Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 26,637 shares will each vest on April 14, 2027 and March 21,2028, and 26,638 shares will vest on March 21, 2029.

SEC source: 0001445181-26-000002 · ownership.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 946,139

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001445181-26-000002 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 959,529

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-25-098031 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 981,501

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-25-044602 · ownership.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 992,506

F2 · shares: Total 78,947 Restricted Stock Units ("RSU") were granted on March 21, 2025 pursuant to the Hope Bancorp, Inc. 2024 Equity Incentive Plan ("2024 EIP"). Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 26,315 shares will vest on March 23, 2026 and 26,316 shares will each vest on March 19, 2027 and March 21, 2028.

SEC source: 0000950170-25-044602 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 913,559

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-25-036933 · ownership.xml · derivative · entry 12

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 19,541 shares

Expires not disclosed

F11 · derivative.exercise_price: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F12 · kind: Represents the forfeiture of PRSU granted to the reporting person on March 23, 2022 that were eligible to vest based on certain financial performance objectives.

F11 · derivative.exercise_date: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F11 · derivative.expiration_date: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-25-036933 · ownership.xml · derivative · entry 11

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 19,541 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.

F10 · derivative.exercise_price: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2022 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F10 · derivative.exercise_date: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2022 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F10 · derivative.expiration_date: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2022 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-25-036933 · ownership.xml · derivative · entry 10

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,771 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.

F9 · derivative.exercise_price: 9,771 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F9 · derivative.exercise_date: 9,771 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F9 · derivative.expiration_date: 9,771 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-25-036933 · ownership.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 931,790

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-25-036933 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 944,096

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: 0000950170-24-085824 · ownership.xml · derivative · entry 3

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,506

Underlying: Common Stock · 32,506 shares

Expires not disclosed

F3 · derivative.exercise_price: 32,506 PRSU were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following completion of a 3-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute return on average tangible common equity. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · price: 32,506 PRSU were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following completion of a 3-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute return on average tangible common equity. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.exercise_date: 32,506 PRSU were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following completion of a 3-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute return on average tangible common equity. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.expiration_date: 32,506 PRSU were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following completion of a 3-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute return on average tangible common equity. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-24-085824 · ownership.xml · derivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,506

Underlying: Common Stock · 32,506 shares

Expires not disclosed

F2 · derivative.exercise_price: 32,506 performance-based RSUs ("PRSU") were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following a three-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over 12 quarter period from January 1, 2024 through December 31, 2026. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · price: 32,506 performance-based RSUs ("PRSU") were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following a three-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over 12 quarter period from January 1, 2024 through December 31, 2026. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · derivative.exercise_date: 32,506 performance-based RSUs ("PRSU") were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following a three-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over 12 quarter period from January 1, 2024 through December 31, 2026. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · derivative.expiration_date: 32,506 performance-based RSUs ("PRSU") were granted on July 19, 2024 pursuant to the 2024 IEP and subject to cliff vesting following a three-year performance period. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over 12 quarter period from January 1, 2024 through December 31, 2026. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-24-085824 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 909,703

F1 · shares: Total 65,011 Restricted Stock Units ("RSU") were granted on July 19, 2024 pursuant to the Hope Bancorp, Inc. 2024 Equity Incentive Plan ("2024 EIP"). Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 21,670 shares will each vest on July 21, 2025 and March 20, 2026, and 21,671 shares will vest on March 22, 2027.

SEC source: 0000950170-24-063227 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 844,692

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-24-036728 · ownership.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 851,745

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-24-036728 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 863,253

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-24-033875 · ownership.xml · derivative · entry 7

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,698 shares

Expires not disclosed

F4 · derivative.exercise_price: 16,698 PRSU were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2021 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F5 · kind: Represents the forfeiture of PRSU granted to the reporting person on May 19, 2021 that were eligible to vest based on certain financial performance objectives.

F4 · derivative.exercise_date: 16,698 PRSU were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2021 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F4 · derivative.expiration_date: 16,698 PRSU were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2021 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-24-033875 · ownership.xml · derivative · entry 6

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,698 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.

F3 · derivative.exercise_price: 16,698 PRSU were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2021 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.exercise_date: 16,698 PRSU were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2021 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.expiration_date: 16,698 PRSU were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2021 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-24-033875 · ownership.xml · derivative · entry 5

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,351 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: 8,351 Performance-based Restricted Stock Units "PRSU" were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2021 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · derivative.exercise_date: 8,351 Performance-based Restricted Stock Units "PRSU" were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2021 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · derivative.expiration_date: 8,351 Performance-based Restricted Stock Units "PRSU" were granted on May 19, 2021 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2021 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0000950170-24-033875 · ownership.xml · nonDerivative · entry 4

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 871,506

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-24-033875 · ownership.xml · nonDerivative · entry 3

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 874,999

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: 0000950170-24-033875 · ownership.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 865,645

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0000950170-24-033875 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 874,737

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: 0000950170-24-001393 · ownership.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 849,690

F1 · shares: Restricted Stock Unit of 83 shares was awarded with an immediate vesting date as the reporting person's 10-year service award.

SEC source: 0001209191-23-031752 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, Pres & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 849,607

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-23-025752 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 856,507

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-23-021316 · doc4.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 868,955

F2 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-23-021316 · doc4.xml · derivative · entry 5

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,624

Underlying: Common Stock · 13,624 shares

Expires not disclosed

F5 · derivative.exercise_price: 13,624 PRSU were granted on March 22, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2023 through December 31, 2025. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F5 · derivative.exercise_date: 13,624 PRSU were granted on March 22, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2023 through December 31, 2025. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F5 · derivative.expiration_date: 13,624 PRSU were granted on March 22, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2023 through December 31, 2025. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-23-021316 · doc4.xml · derivative · entry 4

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,249

Underlying: Common Stock · 27,249 shares

Expires not disclosed

F4 · derivative.exercise_price: 27,249 PRSU were granted on March 23, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2023 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F4 · derivative.exercise_date: 27,249 PRSU were granted on March 23, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2023 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F4 · derivative.expiration_date: 27,249 PRSU were granted on March 23, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2023 through December 31, 2023. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-23-021316 · doc4.xml · derivative · entry 3

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,249

Underlying: Common Stock · 27,249 shares

Expires not disclosed

F3 · derivative.exercise_price: 27,249 performance-based restricted stock units ("PRSU") were granted on March 22, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2023 through December 31, 2025. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.exercise_date: 27,249 performance-based restricted stock units ("PRSU") were granted on March 22, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2023 through December 31, 2025. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.expiration_date: 27,249 performance-based restricted stock units ("PRSU") were granted on March 22, 2023 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2023 through December 31, 2025. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-23-021316 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 877,029

F1 · shares: Total 68,122 Restricted Stock Units ("RSU") were granted on March 22, 2023 pursuant to the Hope Bancorp, Inc. 2017 Long-Term Incentive Plan ("2017 LTIP") and the Hope Bancorp, Inc. 2019 Incentive Compensation Plan ("2019 ICP"). Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 22,707 each will vest annually on March 22, 2024 and March 21, 2025, and 22,708 shares will vest on March 20, 2026.

SEC source: 0001209191-23-019916 · doc4.xml · derivative · entry 10

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 37,658 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.

F10 · derivative.exercise_price: 37,658 PRSU were granted on April 22, 2020 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on average assets in relation to the KRX Index over an 11- quarter period from April 1, 2020 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F10 · derivative.exercise_date: 37,658 PRSU were granted on April 22, 2020 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on average assets in relation to the KRX Index over an 11- quarter period from April 1, 2020 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F10 · derivative.expiration_date: 37,658 PRSU were granted on April 22, 2020 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on average assets in relation to the KRX Index over an 11- quarter period from April 1, 2020 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-23-019916 · doc4.xml · derivative · entry 9

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 37,658 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.

F9 · derivative.exercise_price: 37,658 PRSU were granted on April 22, 2020 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over an 11-quarter period from April 1, 2020 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F9 · derivative.exercise_date: 37,658 PRSU were granted on April 22, 2020 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over an 11-quarter period from April 1, 2020 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F9 · derivative.expiration_date: 37,658 PRSU were granted on April 22, 2020 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over an 11-quarter period from April 1, 2020 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-23-019916 · doc4.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 808,907

F2 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-23-019916 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 837,475

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 · shares: Represents performance-based restricted stock units "PRSU" described in footnote 9 and 10. Total 57,617 shares vested and 17,699 shares were forfeited.

SEC source: 0001209191-22-032001 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 778,081

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-22-031427 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 785,340

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-22-025597 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 792,240

F1 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-22-021185 · doc4.xml · derivative · entry 4

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,771

Underlying: Common Stock · 9,771 shares

Expires not disclosed

F4 · derivative.exercise_price: 9,771 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F4 · price: 9,771 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F4 · derivative.exercise_date: 9,771 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F4 · derivative.expiration_date: 9,771 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-22-021185 · doc4.xml · derivative · entry 3

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,541

Underlying: Common Stock · 19,541 shares

Expires not disclosed

F3 · derivative.exercise_price: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2022 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · price: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2022 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.exercise_date: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2022 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F3 · derivative.expiration_date: 19,541 PRSU were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified absolute earnings per share in relation to the bank's stated budget over a 12- month period from January 1, 2022 through December 31, 2022. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-22-021185 · doc4.xml · derivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,541

Underlying: Common Stock · 19,541 shares

Expires not disclosed

F2 · derivative.exercise_price: 19,541 performance-based restricted stock units ("PRSU") were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · price: 19,541 performance-based restricted stock units ("PRSU") were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · derivative.exercise_date: 19,541 performance-based restricted stock units ("PRSU") were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F2 · derivative.expiration_date: 19,541 performance-based restricted stock units ("PRSU") were granted on March 23, 2022 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on common tangible equity in relation to the bank's stated peer group over a 12-quarter period from January 1, 2022 through December 31, 2024. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-22-021185 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 804,688

F1 · shares: Total 48,852 Restricted Stock Units ("RSU") were granted on March 23, 2022 pursuant to the Hope Bancorp, Inc. 2017 Long-Term Incentive Plan ("2017 LTIP") and the Hope Bancorp, Inc. 2019 Incentive Compensation Plan ("2019 ICP"). Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 16,284 each will vest annually on March 23, 2023, 2024 and 2025.

F1 · price: Total 48,852 Restricted Stock Units ("RSU") were granted on March 23, 2022 pursuant to the Hope Bancorp, Inc. 2017 Long-Term Incentive Plan ("2017 LTIP") and the Hope Bancorp, Inc. 2019 Incentive Compensation Plan ("2019 ICP"). Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 16,284 each will vest annually on March 23, 2023, 2024 and 2025.

SEC source: 0001209191-22-019848 · doc4.xml · derivative · entry 9

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 21,958 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.

F9 · derivative.exercise_price: 21,958 PRSU were granted on May 23, 2019 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over an 11-quarter period from April 1, 2019 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F1 · shares: Represents performance-based restricted stock units "PRSU" described in footnote 9. Total 17,786 shares were vested and 4,172 shares were forfeited.

F9 · derivative.exercise_date: 21,958 PRSU were granted on May 23, 2019 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over an 11-quarter period from April 1, 2019 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F9 · derivative.expiration_date: 21,958 PRSU were granted on May 23, 2019 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative ranking of the total stockholder return in relation to the KRX Index over an 11-quarter period from April 1, 2019 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-22-019848 · doc4.xml · derivative · entry 8

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 21,958 shares

Expires not disclosed

F7 · derivative.exercise_price: 21,958 PRSU were granted on May 23, 2019 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on average assets in relation to the KRX Index during the 11- quarter period from April 1, 2019 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F8 · shares: Represents the forfeiture of PRSU.

F7 · derivative.exercise_date: 21,958 PRSU were granted on May 23, 2019 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on average assets in relation to the KRX Index during the 11- quarter period from April 1, 2019 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

F7 · derivative.expiration_date: 21,958 PRSU were granted on May 23, 2019 pursuant to the 2017 LTIP and 2019 ICP and subject to a 3-year cliff vesting. Vesting of these PRSU shares depends upon Hope's achievement of a specified relative return on average assets in relation to the KRX Index during the 11- quarter period from April 1, 2019 through December 31, 2021. Each PRSU represents a contingent right to receive one share of Hope common stock at Target performance. The "Target" number of shares is reported. Possible payout ranges from 0% of Target if the Threshold goal is not met, 50% to 99% on a prorated basis if the Threshold is met but the Target goal is not met, 100% to 149% on a prorated basis if the Target goal is met but the Stretch goal is not met, and 150% if the Stretch goal is met or exceeded.

SEC source: 0001209191-22-019848 · doc4.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 755,836

SEC source: 0001209191-22-019848 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 764,458

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 · shares: Represents performance-based restricted stock units "PRSU" described in footnote 9. Total 17,786 shares were vested and 4,172 shares were forfeited.

SEC source: 0001209191-21-035972 · doc4.xml · derivative · entry 10

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,639

Underlying: Common Stock · 14,639 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.

F8 · derivative.exercise_price: Total 43,917 RSU were granted on May 23, 2019 pursuant to the 2017 LTIP and the 2019 ICP. Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 14,639 shares each will vest annually on May 23, 2020, 2021, and 2022.

F8 · derivative.exercise_date: Total 43,917 RSU were granted on May 23, 2019 pursuant to the 2017 LTIP and the 2019 ICP. Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 14,639 shares each will vest annually on May 23, 2020, 2021, and 2022.

F8 · derivative.expiration_date: Total 43,917 RSU were granted on May 23, 2019 pursuant to the 2017 LTIP and the 2019 ICP. Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 14,639 shares each will vest annually on May 23, 2020, 2021, and 2022.

SEC source: 0001209191-21-035972 · doc4.xml · nonDerivative · entry 2

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 639,318

SEC source: 0001209191-21-035972 · doc4.xml · nonDerivative · entry 1

Kim Kevin Sung · CIK 0001445181 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 646,577

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.