X0407 4 2023-06-14 0 0001816017 Spire Global, Inc. SPIR 0001856304 Messer Stephen 8000 TOWERS CRESCENT DRIVE SUITE 1100 VIENNA VA 22182 1 0 0 0 0 Class A Common Stock 2023-06-14 4 A 0 260804 0.00 A 524864 D Class A Common Stock 197280 I By: Zephir Worldwide LLC The reported securities represent restricted stock units, which will vest in full on the earlier of (i) the one-year anniversary of the grant date, or (ii) the date of the first annual meeting of stockholders following grant date, 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/ Thomas Krywe, by Power of Attorney for Stephen Messer 2023-06-16