0001415889-24-015322.txt : 20240604 0001415889-24-015322.hdr.sgml : 20240604 20240604161013 ACCESSION NUMBER: 0001415889-24-015322 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240601 FILED AS OF DATE: 20240604 DATE AS OF CHANGE: 20240604 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kapalka Timothy CENTRAL INDEX KEY: 0001715998 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33963 FILM NUMBER: 241018075 MAIL ADDRESS: STREET 1: C/O IRIDIUM COMMUNICATIONS INC. STREET 2: 1750 TYSONS BOULEVARD 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 form4-06042024_040608.xml X0508 4 2024-06-01 0001418819 Iridium Communications Inc. IRDM 0001715998 Kapalka Timothy C/O IRIDIUM COMMUNICATIONS INC. 1750 TYSONS BOULEVARD, SUITE 1400 MCLEAN VA 22102 false true false false CAO IRIDIUM SATELLITE LLC 0 Common Stock 2024-06-01 4 F 0 386 30.11 D 24954 D Common Stock 2024-06-01 4 A 0 6642 0 A 31596 D The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units. These shares are represented by restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. Of the shares underlying this restricted stock unit award, 34% shall vest on June 1, 2025 and the remainder shall vest in equal quarterly installments thereafter on each September 1, December 1, March 1 and June 1, so that all shares of common stock shall be vested as of June 1, 2027, subject to the reporting person's continuous service with the issuer as of each such vesting date. /s/ Brian Leaf, Attorney-in-Fact 2024-06-04