X0508 4 2024-03-01 0 0001476034 Metropolitan Bank Holding Corp. MCB 0002000276 Dougherty Daniel F 99 PARK AVENUE NEW YORK NY 10016 0 1 0 0 EVP and CFO 0 Common Stock 2024-03-01 4 A 0 5470 0.00 A 20256 D Common Stock 2024-03-01 4 F 0 231 38.00 D 20025 D Common Stock 282.4 I By 401(k) Includes restricted stock units granted on March 1, 2023 that vest at a rate of 33.3% per year commencing on March 1, 2024. Restricted stock units granted on March 1, 2024 that vest at a rate of 33.3% per year commencing on March 1, 2025. Upon delivery to the Reporting Person of certain shares of common stock that were previously disclosed as having been granted, 231 shares were withheld by Metropolitan Bank Holding Corp. in respect of tax withholding obligations. Exhibit List - Exhibit 24 - Power of Attorney /s/ Frederik Erikson, pursuant to power of attorney 2024-03-05