424B3

Prospectus

✓ VerifiedSpire Global appointed Eric Mellinger as Chief Commercial Officer effective August 3, 2026, with a $385,000 base salary and a grant of 150,000 restricted stock units.

Summary

  • Spire Global's Board approved the appointment of Eric Mellinger, age 61, as Chief Commercial Officer effective August 3, 2026.
  • Mellinger most recently served as Vice President for Business Development & Growth Leader, Defense & Space Sector, at Mantech International Corporation since April 2025.
  • His initial compensation includes an annual base salary of $385,000 and eligibility for an annual cash bonus targeted at 80% of his base salary.
  • He will receive a grant of 150,000 restricted stock units under the 2021 Equity Incentive Plan, to be granted on August 3, 2026, vesting over four years.
  • The Employment Agreement provides for severance of 100% of base salary in a non-Change in Control Qualifying Termination and 150% during the Change in Control Period.
  • This prospectus supplement updates the prospectus dated April 21, 2026 covering 3,162,500 shares of Class A common stock.
New officer
Eric Mellinger, Chief Commercial Officer
From the filing for New officer
“the appointment of Eric Mellinger as Chief Commercial Officer of the Company”
Effective date
August 3, 2026
From the filing for Effective date
“approved, effective on August 3, 2026, the appointment of Eric Mellinger”
Base salary
$385,000
From the filing for Base salary
“an annual base salary of $385,000”
Target bonus
80% of base salary
From the filing for Target bonus
“a target amount equal to 80% of his annual base salary”
Share price
$12.15 per share
From the filing for Share price
“the last quoted sale price for our Class A common stock as reported on NYSE was $12.15 per share”
Shares registered
3,162,500 Shares
From the filing for Shares registered
“3,162,500 Shares of Class A Common Stock”

Spire Global adds a defense and space sector business development executive to lead commercial operations. The filing discloses his compensation and severance terms.

Filed
Jul 17, 2026
Accepted
2026-07-18 00:18Z
Accession no.
0001193125-26-307852
Size
183 KB