0001209191-23-026602.txt : 20230502 0001209191-23-026602.hdr.sgml : 20230502 20230502172213 ACCESSION NUMBER: 0001209191-23-026602 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230501 FILED AS OF DATE: 20230502 DATE AS OF CHANGE: 20230502 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: NIEHAUS ROBERT H CENTRAL INDEX KEY: 0001241677 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33963 FILM NUMBER: 23880529 MAIL ADDRESS: STREET 1: 4747 GAILLARDIA PARKWAY CITY: OKLAHOMA CITY STATE: OK ZIP: 73142 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Iridium Communications Inc. CENTRAL INDEX KEY: 0001418819 STANDARD INDUSTRIAL CLASSIFICATION: COMMUNICATIONS EQUIPMENT, NEC [3669] 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 doc4.xml FORM 4 SUBMISSION X0407 4 2023-05-01 0 0001418819 Iridium Communications Inc. IRDM 0001241677 NIEHAUS ROBERT H C/O GCP CAPITAL PARTNERS LLC 600 LEXINGTON AVENUE, 31ST FLOOR NEW YORK NY 10022 1 0 0 0 0 Common Stock 2023-05-01 4 M 0 55776 6.20 A 302649.7 D Common Stock 2023-05-01 4 S 0 44432 63.49 D 258217.7 D Common Stock 2023-05-01 4 S 0 11344 64.49 D 246873.7 D Stock Option (Right to Buy) 6.20 2023-05-01 4 M 0 55776 2.51 D 2024-01-06 Common Stock 55776 0 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.19 to $64.02, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this form Form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.35 to $64.68, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this form Form 4. The shares underlying this option vested in four equal quarterly installments on the last day of each calendar quarter during 2014 and are immediately exercisable. /s/Brian Leaf, Attorney-in-Fact 2023-05-02