Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-04-15 Sale |
2025-04-17 4:30 pm |
Spire Global Inc. | SPIR | Platzer Peter Executive Chairman |
27,293 | $9.28 | $253,279 | 1,947,782 (Indirect Direct) |
View |
2025-03-18 Sale |
2025-03-19 4:43 pm |
Spire Global Inc. | SPIR | Platzer Peter Executive Chairman |
27,564 | $8.57 | $236,223 | 1,975,075 (Indirect Direct) |
View |
2025-03-05 Sale |
2025-03-07 4:30 pm |
Spire Global Inc. | SPIR | Platzer Peter Executive Chairman |
51,291 | $10.91 | $559,456 | 2,002,639 (Indirect Direct) |
View |
2025-03-04 Sale |
2025-03-06 09:33 am |
Spire Global Inc. | SPIR | Platzer Peter Executive Chairman |
145,600 | $10.38 | $1,511,716 | 2,053,930 (Indirect Direct) |
View |
2025-02-21 Sale |
2025-02-25 5:49 pm |
Spire Global Inc. | SPIR | Platzer Peter Executive Chairman |
51,346 | $11.27 | $578,567 | 2,199,530 (Indirect Direct) |
View |
2024-11-21 Sale |
2024-11-22 4:23 pm |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
50,238 | $14.77 | $741,865 | 2,268,855 (Indirect Direct) |
View |
2024-08-21 Sale |
2024-08-23 4:10 pm |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
30,657 | $7.0978 | $217,597 | 2,074,185 (Indirect Direct) |
View |
2024-02-21 Sale |
2024-02-23 5:03 pm |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
27,174 | $11.13 | $302,518 | 1,675,881 (Indirect Direct) |
View |
2023-11-21 Sale |
2023-11-22 4:13 pm |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
22,734 | $4.665 | $106,054 | 1,715,783 (Indirect Direct) |
View |
2023-08-20 Sale |
2023-08-24 7:20 pm |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
159,442 | $0.599 | $95,506 | 13,895,559 (Indirect Direct) |
View |
2023-05-22 Sale |
2023-05-30 4:17 pm |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
157,014 | $0.73315 | $115,115 | 14,126,455 (Indirect Direct) |
View |
2023-02-22 Sale |
2023-03-06 08:43 am |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
267,139 | $1.0188 | $272,153 | 12,040,750 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-10-18 Option Award |
2024-10-22 4:41 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
262,500 | $0 | 2,336,685 (Direct) |
View |
2024-03-07 Option Award |
2024-03-11 5:50 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
525,000 | $0 | 2,385,881 (Direct) |
View |
2023-10-02 Option Award |
2023-10-04 4:18 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
7,402 | $0 | 1,748,706 (Direct) |
View |
2023-04-14 Option Award |
2023-04-18 4:19 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
1,350,000 | $0 | 14,356,750 (Direct) |
View |
2022-04-19 Option Award |
2022-04-21 4:12 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
1,793,000 | $0 | 12,411,672 (Direct) |
View |
2022-02-04 Option Award |
2022-02-08 4:20 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer 10% Owner |
1,772,000 | $0 | 10,618,672 (Direct) |
View |
Ownership(A) |
2021-08-19 9:06 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer |
0 | $0 | 23,441,444 (Direct) |
View |
Ownership |
2021-08-17 9:45 pm |
N/A N/A |
Spire Global Inc. | SPIR | Platzer Peter Chief Executive Officer |
0 | $0 | 23,441,444 (Direct) |
View |