X0306 4 2021-11-09 0 0001816017 Spire Global, Inc. SPIR 0001856304 Messer Stephen C/O SPIRE GLOBAL, INC. 8000 TOWERS CRESCENT DRIVE, SUITE 1100 VIENNA VA 22182 1 0 0 0 Class A Common Stock 2021-11-09 4 A 0 32710 0.00 A 163486 D Class A Common Stock 197280 I By: Zephir Worldwide LLC The reported securities represent restricted stock units, all of which vest on August 16, 2022, subject to the Reporting Person's continued service through such vesting date. Shares are held by Zephir Worldwide LLC. Mr. Messer is a member of Zephir Worldwide LLC and shares the power to vote and dispose of shares held by Zephir Worldwide LLC. The address for Zephir Worldwide LLC is 626 Millwood Road, Mt. Kisco, NY 10549. /s/ Ananda Martin, by Power of Attorney for Stephen Messer 2021-11-12