| Insiders | Shares | % | Avg Price | Total $ | |
|---|---|---|---|---|---|
| Buys | 0 | ||||
| Sells | 4 | -525,464 | 100% | $9.92 | -$5,211,641 |
| Net | -4 | -525,464 | -100% | -$5,211,641 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| John T. Martinez | SPIR | Class A Common Stock | Award | 26,570 | 26,570 | 09 Mar 2026 | Direct | |||
| Peter Platzer | SPIR | Class A Common Stock | Sale | -3.33% | $498,391 | $8.53 | -58,428 | 1,693,603 | 20 Feb 2026 | Direct |
| Theresa Condor | SPIR | Class A Common Stock | Sale | -3.6% | $355,803 | $8.53 | -41,712 | 1,116,581 | 20 Feb 2026 | Direct |
| Celia Pelaz Perez | SPIR | Class A Common Stock | Sale | -6.67% | $163,213 | $8.53 | -19,134 | 267,776 | 20 Feb 2026 | Direct |
| Celia Pelaz Perez | SPIR | Class A Common Stock | Award | 91.3% | 136,910 | 286,910 | 03 Feb 2026 | Direct | ||
| Theresa Condor | SPIR | Class A Common Stock | Award | 35.1% | 301,120 | 1,158,293 | 03 Feb 2026 | Direct | ||
| Alison K. Engel | SPIR | Class A Common Stock | Award | 85.7% | 128,540 | 278,540 | 03 Feb 2026 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Award | 18.7% | 275,867 | 1,752,031 | 03 Feb 2026 | Direct | ||
| David E. Myers | SPIR | Class A Common Stock | Award | 150,000 | 150,000 | 09 Jan 2026 | Direct | |||
| William Porteous | SPIR | Class A Common Stock | Award | 2.82% | 3,249 | 118,346 | 02 Jan 2026 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Sale | -7.36% | $984,782 | $8.40 | -117,236 | 1,476,164 | 11 Nov 2025 | Direct |
| Toni Rinow | SPIR | Class A Common Stock | Award | 21,517 | 21,517 | 13 Oct 2025 | Direct | |||
| William Porteous | SPIR | Class A Common Stock | Award | 1.89% | 2,136 | 115,097 | 01 Oct 2025 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Sale | -1.29% | $227,125 | $10.92 | -20,799 | 1,593,400 | 22 Jul 2025 | Direct |
| Peter Platzer | SPIR | Class A Common Stock | Sale | -7.46% | $1,594,840 | $12.25 | -130,191 | 1,614,199 | 08 Jul 2025 | Direct |
| Peter Platzer | SPIR | Class A Common Stock | Options Exercise | 8.07% | 130,191 | 1,744,390 | 08 Jul 2025 | Direct | ||
| Peter Platzer | SPIR | Stock Option (right to buy) | Options Exercise | -100% | -130,191 | 0 | 08 Jul 2025 | Direct | ||
| William Porteous | SPIR | Class A Common Stock | Award | 1.86% | 2,065 | 112,961 | 01 Jul 2025 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Sale | -1.58% | $256,738 | $9.91 | -25,907 | 1,614,199 | 24 Jun 2025 | Direct |
| Stephen Messer | SPIR | Class A Common Stock | Sale | -16.9% | $180,761 | $10.85 | -16,660 | 82,062 | 13 Jun 2025 | Direct |
| Peter Platzer | SPIR | Class A Common Stock | Sale | -0.47% | $93,078 | $12.01 | -7,750 | 1,640,106 | 11 Jun 2025 | Direct |
| Peter Platzer | SPIR | Class A Common Stock | Options Exercise | 0.47% | 7,750 | 1,647,856 | 11 Jun 2025 | Direct | ||
| Peter Platzer | SPIR | Stock Option (right to buy) | Options Exercise | -5.62% | -7,750 | 130,191 | 11 Jun 2025 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Sale | -0.56% | $111,278 | $12.06 | -9,227 | 1,640,106 | 10 Jun 2025 | Direct |
| Peter Platzer | SPIR | Class A Common Stock | Options Exercise | 0.56% | 9,227 | 1,649,333 | 10 Jun 2025 | Direct | ||
| Peter Platzer | SPIR | Stock Option (right to buy) | Options Exercise | -74.6% | -9,227 | 3,134 | 10 Jun 2025 | Direct | ||
| Dirk Hoke | SPIR | Stock Option (right to buy) | Award | 21,650 | 21,650 | 05 Jun 2025 | Direct | |||
| William Porteous | SPIR | Class A Common Stock | Award | 16.8% | 15,909 | 110,896 | 05 Jun 2025 | Direct | ||
| Joan Lordi Amble | SPIR | Class A Common Stock | Award | 22% | 15,909 | 88,331 | 05 Jun 2025 | Direct | ||
| Stephen Messer | SPIR | Class A Common Stock | Award | 19.2% | 15,909 | 98,722 | 05 Jun 2025 | Direct | ||
| Theresa Condor | SPIR | Class A Common Stock | Award | 138.6% | 498,000 | 857,173 | 28 May 2025 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Award | 2.88% | 45,000 | 1,610,046 | 28 May 2025 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Sale | -1.48% | $256,130 | $10.87 | -23,563 | 1,565,046 | 27 May 2025 | Direct |
| Peter Platzer | SPIR | Class A Common Stock | Sale | -1.69% | $253,279 | $9.28 | -27,293 | 1,588,609 | 15 Apr 2025 | Direct |
| Alison K. Engel | SPIR | Class A Common Stock | Award | 150,000 | 150,000 | 07 Apr 2025 | Direct | |||
| William Porteous | SPIR | Class A Common Stock | Award | 3.13% | 2,880 | 94,987 | 01 Apr 2025 | Direct | ||
| Peter Platzer | SPIR | Class A Common Stock | Sale | -1.68% | $236,223 | $8.57 | -27,564 | 1,615,902 | 18 Mar 2025 | Direct |