X0306 4 2021-05-20 0 0001128361 HOPE BANCORP INC HOPE 0001301728 Byun Donald 3200 WILSHIRE BLVD. SUITE 1400 LOS ANGELES CA 90010 1 0 0 0 Common Stock 2021-05-20 4 M 0 6666 15.36 A 11166 D Common Stock 477728 I By self and spouse as trustees of family trust Restricted Stock Units 2021-05-20 4 A 0 3984 A Common stock 3984 3984 D Restricted Stock Units 2021-05-20 4 M 0 6666 15.36 D Common stock 6666 0 D Non-qualified stock option (right to buy) 17.18 2026-09-01 Common stock 20000 20000 D Total 3,984 Restricted Stock Units (RSU) were granted on May 20, 2021 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. 3,984 shares will vest either on the one-year anniversary of grant date or the date of the next Hope Bancorp stockholders meeting, whichever is earlier. Total 6,666 RSU were granted on June 18, 2020 pursuant to the 2019 ICP. Each RSU represents a contingent right to receive one share of Hope common stock. 6,666 shares will vest either on the one-year anniversary of grant date or the date of the next Hope Bancorp stockholders meeting, whichever is earlier. 20,000 stock options were granted on September 1, 2016 pursuant to the BBCN Bancorp, Inc. 2016 Incentive Compensation Plan. 1/3 of the options vested immediately on the grant date, with the remaining 2/3 vesting in two equal annual installments thereafter. /s/ by Claire Hur as AIF for Donald Byun 2021-05-24