| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Condor Theresa | Chief Executive Officer, Director | 8000 TOWERS CRESCENT DRIVE, SUITE 1100, VIENNA | /s/ Griffin D. Foster, by Power of Attorney for Theresa Condor | 03 Jun 2025 | 0001856513 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SPIR | Class A Common Stock | Award | $0 | +468K | +130.3% | $0.00 | 827K | 28 May 2025 | Direct | F1 |
| transaction | SPIR | Class A Common Stock | Award | $0 | +30K | +3.63% | $0.00 | 857K | 28 May 2025 | Direct | F3 |
| holding | SPIR | Class A Common Stock | 1.61M | 28 May 2025 | By Spouse | F2 |
| Id | Content |
|---|---|
| F1 | Represents restricted stock units, which vest in equal 1/12th installments on a quarterly basis, beginning August 20, 2025, subject to the reporting person's continued service through each such vesting date. |
| F2 | Theresa Condor and Peter Platzer, as husband and wife, share beneficial ownership of the securities held by each other. |
| F3 | Represents restricted stock units, which vest in equal 1/12th installments on a monthly basis, beginning June 20, 2025, subject to the reporting person's continued service through each such vesting date. |