Howard Justyn Russell
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Howard Justyn Russell. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| SPT | Executive Chair | Sale | 40,000 | $11.12 | $444,800 | Dec 11, 2025 |
| SPT | Executive Chair | Sale | 10,291 | $10.21 | $105,071 | Dec 4, 2025 |
| SPT | Executive Chair | C | 20,000 | — | — | Nov 4, 2025 |
| SPT | Executive Chair | Sale | 20,000 | $11.81 | $236,200 | Oct 7, 2025 |
| SPT | Executive Chair | Sale | 20,000 | $14.94 | $298,800 | Sep 5, 2025 |
| SPT | Executive Chair | C | 20,000 | — | — | Aug 5, 2025 |
| SPT | Executive Chair | C | 40,000 | — | — | Jul 8, 2025 |
| SPT | Executive Chair | Sale | 10,575 | $21.56 | $227,997 | Jun 3, 2025 |
| SPT | Executive Chair | C | 40,000 | — | — | May 6, 2025 |
| SPT | Executive Chair | C | 40,000 | — | — | Apr 4, 2025 |
| SPT | Executive Chair | Award / Grant | 109,489 | — | — | Mar 13, 2025 |
| SPT | Executive Chair | C | 40,000 | — | — | Mar 4, 2025 |
| SPT | Executive Chair | Sale | 33,018 | $32.48 | $1,072,425 | Feb 6, 2025 |
| SPT | Executive Chair | Sale | 40,000 | $31.67 | $1,266,800 | Jan 15, 2025 |
| SPT | Executive Chair | C | 20,000 | — | — | Dec 12, 2024 |
| SPT | Executive Chair | Tax Withholding | 9,828 | $31.45 | $309,091 | Dec 2, 2024 |
| SPT | Executive Chair | C | 20,000 | — | — | Oct 7, 2024 |
| SPT | Chairman and CEO | C | 20,000 | — | — | Sep 5, 2024 |
| SPT | Chairman and CEO | Tax Withholding | 8,595 | $29.27 | $251,576 | Sep 3, 2024 |
| SPT | Chairman and CEO | Sale | 8,595 | $29.27 | $251,576 | Sep 3, 2024 |
| SPT | Chairman and CEO | C | 20,000 | — | — | Aug 6, 2024 |
| SPT | Chairman and CEO | Sale | 20,000 | $36.13 | $722,600 | Jul 8, 2024 |
| SPT | Chairman and CEO | C | 20,000 | — | — | Jun 6, 2024 |
| SPT | Chairman and CEO | Tax Withholding | 8,407 | $32.31 | $271,630 | Jun 3, 2024 |
| SPT | Chairman and CEO | Sale | 16,509 | $28.32 | $467,535 | May 6, 2024 |
| SPT | Chairman and CEO | Sale | 9,148 | $56.79 | $519,515 | Apr 8, 2024 |
| SPT | Chairman and CEO | Award / Grant | 118,724 | — | — | Mar 28, 2024 |
| SPT | Chairman and CEO | Sale | 6,339 | $59.04 | $374,255 | Mar 7, 2024 |
| SPT | Chairman and CEO | Tax Withholding | 23,083 | $63.95 | $1,476,158 | Mar 1, 2024 |
| SPT | Chairman and CEO | Sale | 3,076 | $58.23 | $179,115 | Feb 6, 2024 |
| SPT | Chairman and CEO | Sale | 1,200 | $56.30 | $67,560 | Jan 8, 2024 |
| SPT | Chairman and CEO | Sale | 11,683 | $55.61 | $649,692 | Dec 6, 2023 |
| SPT | Chairman and CEO | Tax Withholding | 8,981 | $59.78 | $536,884 | Dec 1, 2023 |
| SPT | Chairman and CEO | Sale | 9,357 | $49.59 | $464,014 | Nov 8, 2023 |
| SPT | Chairman and CEO | C | 75,000 | — | — | Sep 6, 2023 |
| SPT | Chairman and CEO | Tax Withholding | 8,981 | $52.81 | $474,287 | Sep 1, 2023 |
| SPT | Chairman and CEO | Sale | 6,609 | $48.00 | $317,232 | Jun 8, 2023 |
| SPT | Chairman and CEO | Tax Withholding | 6,264 | $43.14 | $270,229 | Jun 2, 2023 |
| SPT | Chairman and CEO | Sale | 8,293 | $40.43 | $335,286 | May 8, 2023 |
| SPT | Chairman and CEO | Sale | 16,565 | $51.19 | $847,962 | Apr 10, 2023 |
| SPT | Chairman and CEO | Award / Grant | 113,766 | — | — | Mar 29, 2023 |
| SPT | Chairman and CEO | Sale | 6,095 | $64.52 | $393,249 | Mar 8, 2023 |
| SPT | Chairman and CEO | Tax Withholding | 17,301 | $63.51 | $1,098,787 | Mar 2, 2023 |
| SPT | Chairman and CEO | Sale | 15 | $64.94 | $974 | Feb 8, 2023 |
| SPT | Chairman and CEO | Sale | 3,652 | $53.60 | $195,747 | Jan 9, 2023 |
| SPT | Chairman and CEO | Sale | 767 | $57.17 | $43,849 | Dec 8, 2022 |
| SPT | Chairman and CEO | Tax Withholding | 5,929 | $59.60 | $353,368 | Dec 1, 2022 |
| SPT | Chairman and CEO | Sale | 6,506 | $52.06 | $338,702 | Nov 8, 2022 |
| SPT | Chairman and CEO | Sale | 700 | $65.14 | $45,598 | Oct 7, 2022 |
| SPT | Chairman and CEO | C | 20,000 | — | — | Sep 8, 2022 |