INDIANAPOLIS, Oct. 15, 2024 /PRNewswire/ -- Allison Transmission Holdings Inc. (NYSE: ALSN), a leading designer and manufacturer of conventional and electrified vehicle propulsion solutions and the largest global manufacturer of medium- and heavy-duty fully automatic transmissions for commercial and defense vehicles, today announced that it will hold its third quarter 2024 financial results conference call at 5:00 p.m. EDT on Tuesday, October 29, 2024. David S. Graziosi, Chair & Chief Executive Officer, and ...