X0306 4 2021-06-15 1 0001356949 Houston Wire & Cable CO HWCC 0001372817 Sheffield William H 401 QUEENS QUAY WEST SUITE 104 TORONTO A6 M5V 2Y2 ONTARIO, CANADA 1 0 0 0 COMMON STOCK 2021-06-15 4 D 0 30000 D 0 D RESTRICTED STOCK UNIT 2021-06-15 4 D 0 54557 D COMMON STOCK 54557 0 D STOCK UNIT 2021-06-15 4 D 0 11507 D COMMON STOCK 11507 0 D Pursuant to the Agreement and Plan of Merger (the "Merger Agreement"), dated as of March 24, 2021, by and among the Omni Cable, LLC, OCDFH Acquisition Sub Inc. ("Merger Sub") and Houston Wire & Cable Company (the "Issuer"), effective as of the effective time of the merger of Merger Sub with and into the Issuer (the "Merger"), these shares of the Issuer's common stock were canceled and converted into the right to receive $5.30 in cash per share (the "Merger Consideration"). Pursuant to the Merger Agreement, effective as of the effective time of the Merger,these restricted stock units were canceled and converted into the right to receive the Merger Consideration. Pursuant to the Merger Agreement, effective as of the effective time of the Merger, these stock units were canceled and converted into the right to receive the Merger Consideration. /S/TAMIKA HOWARD, ATTORNEY-IN-FACT 2021-06-17