Iridium Communications Inc.
Jun 1, 2010

Iridium Communications Inc. Press Conference and Opening Bell at NASDAQ

ADVISORY, June 1, 2010 (GLOBE NEWSWIRE) --

WHO:  Iridium Communications Inc. (Nasdaq:IRDM) 
  
WHAT: Press Conference and Opening Bell
  
WHEN: Wednesday, June 2, 2010 
  
WHERE: Nasdaq MarketSite Tower
  4 Times Square 
  (43rd Street and Broadway, Southeast Corner, enter on Broadway) 
  New York, New York
  
 Press Conference -- 8:30 a.m. EDT until 9:15 a.m. EDT
  
 WebEx Press Conference with telephone and online Q&A session for journalists
  
 - WebEx link: http://investor.iridium.com/events.cfm
  
 - 800 number for U.S. participants: 877-334-1964
  
  - Dial-in number for international call: 631-291-4574
  
 Opening Bell -- 9:30 a.m. EDT
  
 - Iridium CEO Matt Desch rings opening bell at Nasdaq 
 MarketSite
  
NOTEFor journalists attending the press conference, please bring a government-issued, 
  photo ID and allow extra time for security.
  
Contacts:  Ally Gellert
  Ketchum for Iridium 
  +1 (646) 935-3924 
  ally.gellert@ketchum.com
  
  AJ Goodman
  Ketchum for Iridium 
  +1 (917) 359-2196
  aj.goodman@ketchum.com

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