0001415889-25-000467.txt : 20250103 0001415889-25-000467.hdr.sgml : 20250103 20250103163046 ACCESSION NUMBER: 0001415889-25-000467 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20250102 FILED AS OF DATE: 20250103 DATE AS OF CHANGE: 20250103 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Last Timothy James CENTRAL INDEX KEY: 0002046045 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33963 FILM NUMBER: 25506871 MAIL ADDRESS: STREET 1: C/O IRIDIUM COMMUNICATIONS INC. STREET 2: 1750 TYSONS BOULEVARD, SUITE 1400 CITY: MCLEAN STATE: VA ZIP: 22102 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Iridium Communications Inc. CENTRAL INDEX KEY: 0001418819 STANDARD INDUSTRIAL CLASSIFICATION: COMMUNICATIONS EQUIPMENT, NEC [3669] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 221344998 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1750 TYSONS BOULEVARD STREET 2: SUITE 1400 CITY: MCLEAN STATE: VA ZIP: 22102 BUSINESS PHONE: 301-571-6200 MAIL ADDRESS: STREET 1: 1750 TYSONS BOULEVARD STREET 2: SUITE 1400 CITY: MCLEAN STATE: VA ZIP: 22102 FORMER COMPANY: FORMER CONFORMED NAME: GHL Acquisition Corp. DATE OF NAME CHANGE: 20071119 4 1 form4-01032025_040137.xml X0508 4 2025-01-02 0001418819 Iridium Communications Inc. IRDM 0002046045 Last Timothy James C/O IRIDIUM COMMUNICATIONS INC. 1750 TYSONS BOULEVARD, SUITE 1400 MCLEAN VA 22102 false true false false EVP, Sales & Marketing 1 Common Stock 2025-01-02 4 S 0 57 29.23 D 30034 D The sales reported on this Form 4 were effected to satisfy tax withholding obligations in connection with the settlement of restricted stock units as part of a "sell to cover" transaction and do not represent discretionary trades by the reporting person. /s/ Brian Leaf, Attorney-in-Fact 2025-01-03