OKOTOKS, AB, Jan. 15, 2024 /PRNewswire/ – (TSX: MTL) Mullen Group Ltd. (“Mullen Group” and/or the “Corporation”) intends to release its 2023 Year-End and Fourth Quarter earnings results on Thursday, February 15, 2024, at 6:00 a.m. ET, and has scheduled a conference call and webcast as…