Exhibit 99.4 REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated as of April 22, 2005, is entered into by and between SKYTERRA COMMUNICATIONS, INC., a Delaware corporation (the "Company") and HUGHES NETWORK...Registration Rights Agreement • April 26th, 2005 • Skyterra Communications Inc • Communications services, nec • New York
Contract Type FiledApril 26th, 2005 Company Industry Jurisdiction
Exhibit 99.6 CREDIT AGREEMENT Dated as of April 22, 2005,Credit Agreement • April 26th, 2005 • Skyterra Communications Inc • Communications services, nec • New York
Contract Type FiledApril 26th, 2005 Company Industry Jurisdiction
Exhibit 99.5 INVESTOR RIGHTS AGREEMENT This INVESTOR RIGHTS AGREEMENT (this "Agreement"), dated as of April 22, 2005, is entered into by and among HUGHES NETWORK SYSTEMS, LLC, a Delaware limited liability company (the "Company"), the DTVG Investor (as...Investor Rights Agreement • April 26th, 2005 • Skyterra Communications Inc • Communications services, nec • New York
Contract Type FiledApril 26th, 2005 Company Industry Jurisdiction
Exhibit 99.7 SECOND LIEN CREDIT AGREEMENT Dated as of April 22, 2005,Second Lien Credit Agreement • April 26th, 2005 • Skyterra Communications Inc • Communications services, nec • New York
Contract Type FiledApril 26th, 2005 Company Industry Jurisdiction
Exhibit 99.9 SECOND LIEN PARENT PLEDGE AGREEMENT ----------------------------------- PLEDGE AGREEMENT dated as of April 22, 2005 made by HUGHES NETWORK SYSTEMS, INC., a Delaware corporation ("HNS"), and SKYTERRA COMMUNICATIONS, INC., a Delaware...Second Lien • April 26th, 2005 • Skyterra Communications Inc • Communications services, nec • New York
Contract Type FiledApril 26th, 2005 Company Industry Jurisdiction
Exhibit 99.8 FIRST LIEN PARENT PLEDGE AGREEMENT ---------------------------------- PLEDGE AGREEMENT dated as of April 22, 2005 made by HUGHES NETWORK SYSTEMS, INC., a Delaware corporation ("HNS"), and SKYTERRA COMMUNICATIONS, INC., a Delaware...First Lien • April 26th, 2005 • Skyterra Communications Inc • Communications services, nec • New York
Contract Type FiledApril 26th, 2005 Company Industry Jurisdiction
AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT OF HUGHES NETWORK SYSTEMS, LLCLimited Liability Company Agreement • April 26th, 2005 • Skyterra Communications Inc • Communications services, nec • Delaware
Contract Type FiledApril 26th, 2005 Company Industry Jurisdiction