EXHIBIT 10.8
GX Acquisition Corp. III/Cayman
GX ACQUISITION CORP. III
89 Nexus Way, Camana Bay, Grand Cayman, KY1-9009
June 26, 2026
GX Acquisition III Sponsor LLC
777 Arthur Godfrey Road, Suite 209
Miami Beach, Florida 33140
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| RE: | Securities Subscription Agreement |
Ladies and Gentlemen:
GX Acquisition Corp. III, a Cayman Islands exempted company limited by shares (the “Company”), is pleased to accept the offer of GX Acquisition III Sponsor LLC, a Delaware limited liability company (the “Subscriber” or “you”), has made to subscribe for 7,666,667 Class B Ordinary Shares US$0.0001 par value per share of the Company (the “Shares”), (the “Class B Ordinary Shares”), up to 1,000,000 of which are subject to complete or partial forfeiture by you to the extent the underwriters of the Company’s initial public offering (“IPO”) of units do not fully exercise their over-allotment option (the “Over-allotment Option”). For the purposes of this Agreement, references to “Ordinary Shares” are
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