X0607 3 2026-03-17 0 0002013792 EWSB Bancorp, Inc. /MD/ EWSB 0002125926 Vander Loop Kailee false 109 WEST SECOND STREET KAUKAUNA WI 54130 1 VP HR Technology Common Stock 1024 I By Spouse IRA Common Stock 3097 I By IRA Common Stock 7426 I By Roth IRA Common Stock 3750 D Common Stock 750 I By Child /s/ Jeffrey Cass, pursuant to power of attorney 2026-04-01