Koh Peter

SEC source: 0001521137-26-000005 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 146,099

F1 · shares: Total 14,238 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 4,746 shares will each vest on April 14, 2027, March 21, 2028 and March 21, 2029.

SEC source: 0001521137-26-000002 · ownership.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,861

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

SEC source: 0001521137-26-000002 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 133,544

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

SEC source: 0000950170-25-098035 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 136,068

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

SEC source: 0000950170-25-044601 · ownership.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 137,450

F2 · shares: Total 14,066 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 4,688 shares will vest on March 23, 2026 and 4,689 shares will each vest on March 19, 2027 and March 21, 2028.

SEC source: 0000950170-25-044601 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,384

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

SEC source: 0000950170-25-036931 · ownership.xml · derivative · entry 11

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,109 shares

Expires not disclosed

F10 · derivative.exercise_price: 2,109 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 · 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.

F10 · derivative.exercise_date: 2,109 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.

F10 · derivative.expiration_date: 2,109 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: 0000950170-25-036931 · ownership.xml · derivative · entry 10

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,109 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: 2,109 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.

F9 · derivative.exercise_date: 2,109 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.

F9 · derivative.expiration_date: 2,109 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: 0000950170-25-036931 · ownership.xml · derivative · entry 9

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,055 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: 1,055 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.

F8 · derivative.exercise_date: 1,055 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.

F8 · derivative.expiration_date: 1,055 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: 0000950170-25-036931 · ownership.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,567

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

SEC source: 0000950170-25-036931 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,093

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: 0000950170-24-085823 · ownership.xml · derivative · entry 3

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,792

Underlying: Common Stock · 5,792 shares

Expires not disclosed

F3 · derivative.exercise_price: 5,792 PRSU were granted on July 19, 2024 pursuant to the 2024 EIP 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.

F3 · price: 5,792 PRSU were granted on July 19, 2024 pursuant to the 2024 EIP 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.

F3 · derivative.exercise_date: 5,792 PRSU were granted on July 19, 2024 pursuant to the 2024 EIP 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.

F3 · derivative.expiration_date: 5,792 PRSU were granted on July 19, 2024 pursuant to the 2024 EIP 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: 0000950170-24-085823 · ownership.xml · derivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,792

Underlying: Common Stock · 5,792 shares

Expires not disclosed

F2 · derivative.exercise_price: 5,792 performance-based RSU ("PRSU") were granted on July 19, 2024 pursuant to the 2024 EIP 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.

F2 · price: 5,792 performance-based RSU ("PRSU") were granted on July 19, 2024 pursuant to the 2024 EIP 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.

F2 · derivative.exercise_date: 5,792 performance-based RSU ("PRSU") were granted on July 19, 2024 pursuant to the 2024 EIP 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.

F2 · derivative.expiration_date: 5,792 performance-based RSU ("PRSU") were granted on July 19, 2024 pursuant to the 2024 EIP 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: 0000950170-24-085823 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,380

F1 · shares: Total 11,583 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 3,861 shares will each vest on July 21, 2025, March 20, 2026 and March 22, 2027.

SEC source: 0000950170-24-063231 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 112,797

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

SEC source: 0000950170-24-036727 · ownership.xml · nonDerivative · entry 4

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,357

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

SEC source: 0000950170-24-036727 · ownership.xml · nonDerivative · entry 3

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,772

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

SEC source: 0000950170-24-036727 · ownership.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,904

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

SEC source: 0000950170-24-036727 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,818

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

SEC source: 0000950170-24-033876 · ownership.xml · derivative · entry 7

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,880 shares

Expires not disclosed

F4 · derivative.exercise_price: 1,880 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: 1,880 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: 1,880 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: 0000950170-24-033876 · ownership.xml · derivative · entry 6

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,880 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: 1,880 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: 1,880 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: 1,880 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: 0000950170-24-033876 · ownership.xml · derivative · entry 5

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 941 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: 941 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: 941 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: 941 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: 0000950170-24-033876 · ownership.xml · nonDerivative · entry 4

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,446

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

SEC source: 0000950170-24-033876 · ownership.xml · nonDerivative · entry 3

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,823

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: 0000950170-24-033876 · ownership.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,769

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

SEC source: 0000950170-24-033876 · ownership.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,776

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: 0001209191-23-031761 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,956

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

SEC source: 0001209191-23-025754 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,498

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

SEC source: 0001209191-23-021319 · doc4.xml · nonDerivative · entry 3

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,421

F3 · shares: Shares disposed to satisfy the Reporting Person's tax liability incurred by the vesting of a previously granted award.

SEC source: 0001209191-23-021319 · doc4.xml · derivative · entry 6

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,903

Underlying: Common Stock · 1,903 shares

Expires not disclosed

F6 · derivative.exercise_price: 1,903 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.

F6 · derivative.exercise_date: 1,903 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.

F6 · derivative.expiration_date: 1,903 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: 0001209191-23-021319 · doc4.xml · derivative · entry 5

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,806

Underlying: Common Stock · 3,806 shares

Expires not disclosed

F5 · derivative.exercise_price: 3,806 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 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.

F5 · derivative.exercise_date: 3,806 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 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.

F5 · derivative.expiration_date: 3,806 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 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: 0001209191-23-021319 · doc4.xml · derivative · entry 4

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,806

Underlying: Common Stock · 3,806 shares

Expires not disclosed

F4 · derivative.exercise_price: 3,806 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.

F4 · derivative.exercise_date: 3,806 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.

F4 · derivative.expiration_date: 3,806 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: 0001209191-23-021319 · doc4.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,914

F2 · shares: Total 9,515 RSU were granted on March 22, 2023 pursuant to the Hope Bancorp, Inc. 2017 Long-Term Incentive Plan ("2017 LTIP") and the 2019 ICP. Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 3,171 shares will vest on March 22, 2024, and 3,172 shares each will vest on March 21, 2025, and March 20, 2026.

SEC source: 0001209191-23-021319 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,399

F1 · shares: Total 7,929 Restricted Stock Units ("RSU") were granted on March 22, 2023 pursuant to 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 3,964 shares will vest on March 22, 2024 and 3,965 shares will vest on March 21, 2025.

SEC source: 0001209191-23-020391 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,470

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

SEC source: 0001209191-23-019927 · doc4.xml · derivative · entry 10

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,000 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: 4,000 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: 4,000 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: 4,000 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: 0001209191-23-019927 · doc4.xml · derivative · entry 9

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,000 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: 4,000 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: 4,000 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: 4,000 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: 0001209191-23-019927 · doc4.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,111

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

SEC source: 0001209191-23-019927 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,196

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 6,120 shares vested and 1,880 shares were forfeited.

SEC source: 0001209191-22-062010 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,076

F1 · shares: Restricted Stock Unit of 119 shares was awarded with an immediate vesting date as the reporting person's 15-year service award.

SEC source: 0001209191-22-032004 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 96,957

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

SEC source: 0001209191-22-031434 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,543

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

SEC source: 0001209191-22-025602 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,085

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

SEC source: 0001209191-22-021201 · doc4.xml · derivative · entry 5

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,055

Underlying: Common Stock · 1,055 shares

Expires not disclosed

F5 · derivative.exercise_price: 1,055 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.

F5 · price: 1,055 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.

F5 · derivative.exercise_date: 1,055 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.

F5 · derivative.expiration_date: 1,055 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: 0001209191-22-021201 · doc4.xml · derivative · entry 4

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,109

Underlying: Common Stock · 2,109 shares

Expires not disclosed

F4 · derivative.exercise_price: 2,109 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.

F4 · price: 2,109 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.

F4 · derivative.exercise_date: 2,109 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.

F4 · derivative.expiration_date: 2,109 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: 0001209191-22-021201 · doc4.xml · derivative · entry 3

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,109

Underlying: Common Stock · 2,109 shares

Expires not disclosed

F3 · derivative.exercise_price: 2,109 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.

F3 · price: 2,109 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.

F3 · derivative.exercise_date: 2,109 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.

F3 · derivative.expiration_date: 2,109 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: 0001209191-22-021201 · doc4.xml · nonDerivative · entry 2

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,008

F2 · shares: Total 5,273 RSU were granted on March 23, 2022 pursuant to the Hope Bancorp, Inc. 2017 Long-Term Incentive Plan ("2017 LTIP") and the 2019 ICP. Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 1,757 shares will vest on March 23, 2023 and 1,758 shares each will vest on March 23, 2024 and March 23, 2025.

F2 · price: Total 5,273 RSU were granted on March 23, 2022 pursuant to the Hope Bancorp, Inc. 2017 Long-Term Incentive Plan ("2017 LTIP") and the 2019 ICP. Each RSU represents a contingent right to receive one share of Hope common stock. Installments of 1,757 shares will vest on March 23, 2023 and 1,758 shares each will vest on March 23, 2024 and March 23, 2025.

SEC source: 0001209191-22-021201 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,735

F1 · shares: Total 5,118 Restricted Stock Units ("RSU") were granted on March 23, 2022 pursuant to 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 2,559 shares each will vest annually on March 23, 2023 and 2024.

F1 · price: Total 5,118 Restricted Stock Units ("RSU") were granted on March 23, 2022 pursuant to 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 2,559 shares each will vest annually on March 23, 2023 and 2024.

SEC source: 0001209191-22-020384 · doc4.xml · nonDerivative · entry 1

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,617

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

SEC source: 0001209191-22-019898 · doc4.xml · derivative · entry 9

Koh Peter · CIK 0001521137 · SEVP & COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,538 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: 2,538 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 2,056 shares were vested and 482 shares were forfeited.

F9 · derivative.exercise_date: 2,538 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: 2,538 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.