Spire Global, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Platzer Peter | Executive Chairman | Sale | 117,236 | $8.40 | $984,782 | 1,476,164 | Nov 11, 2025 |
| Rinow Toni | — | Award / Grant | 21,517 | — | — | 21,517 | Oct 13, 2025 |
| Porteous William | — | Award / Grant | 2,136 | $11.29 | $24,115 | 115,097 | Oct 1, 2025 |
| Platzer Peter | Executive Chairman | Sale | 20,799 | $10.92 | $227,125 | 1,593,400 | Jul 22, 2025 |
| Platzer Peter | Executive Chairman | Option Exercise | 130,191 | $7.04 | $916,545 | 1,744,390 | Jul 8, 2025 |
| Porteous William | — | Award / Grant | 2,065 | $11.30 | $23,335 | 112,961 | Jul 1, 2025 |
| Platzer Peter | Executive Chairman | Sale | 25,907 | $9.91 | $256,738 | 1,614,199 | Jun 24, 2025 |
| Messer Stephen | — | Sale | 16,660 | $10.85 | $180,761 | 82,062 | Jun 13, 2025 |
| Platzer Peter | Executive Chairman | Option Exercise | 783 | $7.84 | $6,139 | 1,640,106 | Jun 10, 2025 |
| Porteous William | — | Award / Grant | 15,909 | — | — | 110,896 | Jun 5, 2025 |
| AMBLE JOAN LORDI | — | Award / Grant | 15,909 | — | — | 88,331 | Jun 5, 2025 |
| Messer Stephen | — | Award / Grant | 15,909 | — | — | 98,722 | Jun 5, 2025 |
| Condor Theresa | Chief Executive Officer | Award / Grant | 30,000 | — | — | 857,173 | May 28, 2025 |
| Platzer Peter | Executive Chairman | Award / Grant | 45,000 | — | — | 1,610,046 | May 27, 2025 |
| Platzer Peter | Executive Chairman | Sale | 27,293 | $9.28 | $253,279 | 1,588,609 | Apr 15, 2025 |
| ENGEL ALISON K | Chief Financial Officer | Award / Grant | 150,000 | — | — | 150,000 | Apr 7, 2025 |
| Porteous William | — | Award / Grant | 2,880 | $7.94 | $22,867 | 94,987 | Apr 1, 2025 |
| Platzer Peter | Executive Chairman | Sale | 27,564 | $8.57 | $236,223 | 1,615,902 | Mar 18, 2025 |
| Platzer Peter | Executive Chairman | Sale | 23,276 | $11.20 | $260,691 | 1,643,466 | Mar 5, 2025 |
| Platzer Peter | Executive Chairman | Sale | 66,667 | $10.81 | $720,670 | 1,694,757 | Mar 4, 2025 |
| Condor Theresa | Chief Executive Officer | Sale | 17,979 | $11.27 | $202,623 | 359,173 | Feb 21, 2025 |
| Platzer Peter | Executive Chairman | Sale | 51,346 | $11.27 | $578,669 | 1,840,357 | Feb 21, 2025 |
| Johnson Boyd C. | CLO, CAO and Corp Sec | Sale | 11,304 | $11.27 | $127,396 | 300,304 | Feb 21, 2025 |
| Basola Leonardo | Chief Financial Officer | Sale | 14,228 | $11.27 | $160,350 | 222,251 | Feb 21, 2025 |
| Johnson Boyd C. | CLO, CAO and Corp Sec | Award / Grant | 60,000 | — | — | 360,304 | Feb 4, 2025 |
| Pelez Perez Celia | Chief Operating Officer | Award / Grant | 150,000 | — | — | 150,000 | Jan 6, 2025 |
| Porteous William | — | Award / Grant | 1,578 | $14.49 | $22,865 | 92,107 | Jan 2, 2025 |
| Johnson Boyd C. | CLO, CAO and Corp Sec | Sale | 12,373 | $14.77 | $182,749 | 311,608 | Nov 21, 2024 |
| Condor Theresa | Chief Operating Officer | Sale | 17,592 | $14.77 | $259,834 | 377,152 | Nov 21, 2024 |
| Platzer Peter | Chief Executive Officer | Sale | 50,238 | $14.77 | $742,015 | 1,891,703 | Nov 21, 2024 |
| Basola Leonardo | Chief Financial Officer | Sale | 13,278 | $14.77 | $196,116 | 236,479 | Nov 21, 2024 |
| Platzer Peter | Chief Executive Officer | Award / Grant | 262,500 | — | — | 1,941,941 | Oct 18, 2024 |
| Porteous William | — | Award / Grant | 2,289 | $9.99 | $22,867 | 90,529 | Oct 1, 2024 |
| Condor Theresa | Chief Operating Officer | Sale | 18,539 | $7.10 | $131,627 | 394,744 | Aug 21, 2024 |
| Basola Leonardo | Chief Financial Officer | Award / Grant | 45,000 | — | — | 263,750 | Aug 21, 2024 |
| Platzer Peter | Chief Executive Officer | Sale | 30,657 | $7.10 | $217,665 | 1,679,441 | Aug 21, 2024 |
| Johnson Boyd C. | CLO, CAO and Corp Sec | Sale | 10,974 | $7.10 | $77,915 | 323,981 | Aug 21, 2024 |
| Porteous William | — | Award / Grant | 2,216 | $10.32 | $22,869 | 88,240 | Jul 1, 2024 |
| AMBLE JOAN LORDI | — | Award / Grant | 17,207 | — | — | 72,422 | Jun 5, 2024 |
| Porteous William | — | Award / Grant | 17,207 | — | — | 86,024 | Jun 5, 2024 |
| Messer Stephen | — | Award / Grant | 17,207 | — | — | 82,213 | Jun 5, 2024 |
| Porteous William | — | Award / Grant | 1,971 | $11.60 | $22,864 | 68,817 | Apr 1, 2024 |
| Johnson Boyd C. | CLO, CAO and Corp Sec | Award / Grant | 180,000 | — | — | 334,955 | Mar 7, 2024 |
| Basola Leonardo | Chief Financial Officer | Award / Grant | 230,000 | — | — | 333,750 | Mar 7, 2024 |
| Condor Theresa | Chief Operating Officer | Award / Grant | 185,000 | — | — | 413,283 | Mar 7, 2024 |
| Platzer Peter | Chief Executive Officer | Award / Grant | 525,000 | — | — | 1,972,598 | Mar 7, 2024 |
| Platzer Peter | Chief Executive Officer | Sale | 12,534 | $11.39 | $142,762 | 1,462,238 | Feb 22, 2024 |
| Condor Theresa | Chief Operating Officer | Sale | 6,858 | $10.91 | $74,821 | 228,283 | Feb 21, 2024 |
| Porteous William | — | Award / Grant | 2,955 | $7.74 | $22,872 | 66,850 | Jan 2, 2024 |
| Johnson Boyd C. | CLO, CAO and Corp Sec | Award / Grant | 40,000 | — | — | 154,955 | Dec 12, 2023 |