MCLEAN, Va., Dec. 4, 2025 /PRNewswire/ -- Iridium Communications Inc. (Nasdaq: IRDM), a leading provider of global voice, data, and PNT satellite services, today announced the appointment of Louis Alterman to its Board of Directors, effective immediately. This appointment expands the size of the Board to twelve members, nine of whom are independent. Continue Reading "Louis' operational leadership and financial acumen across the communications and technology sectors make him ideally suited to join the Iridiu ...