WALLACE MICHAEL W
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to WALLACE MICHAEL W. 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 |
|---|---|---|---|---|---|---|
| SPOK | Chief Operating Officer | Sale | 10,806 | $17.87 | $193,103 | Aug 25, 2025 |
| SPOK | Chief Operating Officer | Sale | 10,000 | $18.49 | $184,900 | Aug 4, 2025 |
| SPOK | Chief Operating Officer | Sale | 6,000 | $16.53 | $99,180 | May 7, 2025 |
| SPOK | Chief Operating Officer | Tax Withholding | 20,334 | $16.85 | $342,628 | Mar 7, 2025 |
| SPOK | Chief Operating Officer | Sale | 10,000 | $16.53 | $165,300 | Mar 4, 2025 |
| SPOK | Chief Operating Officer | Option Exercise | 28,195 | $16.05 | $452,530 | Jan 3, 2025 |
| SPOK | Chief Operating Officer | Sale | 12,000 | $15.95 | $191,400 | Nov 19, 2024 |
| SPOK | Chief Operating Officer | Sale | 25,000 | $14.80 | $370,000 | Aug 20, 2024 |
| SPOK | Chief Operating Officer | Sale | 40,000 | $17.24 | $689,600 | Mar 1, 2024 |
| SPOK | Chief Operating Officer | Option Exercise | 26,307 | $16.92 | $445,114 | Feb 29, 2024 |
| SPOK | Chief Operating Officer | Tax Withholding | 14,415 | $15.48 | $223,144 | Jan 2, 2024 |
| SPOK | Chief Operating Officer | Sale | 20,000 | $16.64 | $332,800 | Dec 1, 2023 |
| SPOK | Chief Operating Officer | Purchase | 2,500 | $10.25 | $25,625 | Mar 8, 2023 |
| SPOK | Chief Operating Officer | Tax Withholding | 9,271 | $9.30 | $86,220 | Mar 2, 2023 |
| SPOK | Chief Operating Officer | Tax Withholding | 13,948 | $8.19 | $114,234 | Jan 3, 2023 |
| SPOK | Chief Operating Officer | Purchase | 2,000 | $7.76 | $15,520 | Dec 6, 2022 |
| SPOK | Chief Operating Officer | Purchase | 1,690 | $7.14 | $12,067 | Aug 19, 2022 |
| SPOK | COO/CFO | Purchase | 2,313 | $7.19 | $16,630 | May 3, 2022 |
| SPOK | COO/CFO | Tax Withholding | 4,689 | $8.65 | $40,560 | Feb 25, 2022 |
| SPOK | COO/CFO | Tax Withholding | 10,230 | $9.33 | $95,446 | Dec 31, 2021 |
| SPOK | COO/CFO | Tax Withholding | 228 | $10.00 | $2,280 | Jul 9, 2021 |
| SPOK | COO/CFO | Tax Withholding | 210 | $10.68 | $2,243 | Apr 2, 2021 |
| SPOK | COO/CFO | Tax Withholding | 4,761 | $10.10 | $48,086 | Feb 26, 2021 |
| SPOK | COO/CFO | Tax Withholding | 183 | $12.13 | $2,220 | Jan 22, 2021 |
| SPOK | COO/CFO | Tax Withholding | 7,641 | $11.13 | $85,044 | Dec 31, 2020 |
| SPOK | COO/CFO | Purchase | 2,000 | $9.81 | $19,620 | Nov 30, 2020 |
| SPOK | COO/CFO | Purchase | 3,000 | $10.06 | $30,180 | Aug 3, 2020 |
| SPOK | COO/CFO | Purchase | 2,000 | $10.01 | $20,020 | Mar 9, 2020 |
| SPOK | COO/CFO | Award / Grant | 198 | $9.96 | $1,972 | Mar 6, 2020 |
| SPOK | COO/CFO | Tax Withholding | 5,016 | $12.23 | $61,346 | Dec 31, 2019 |
| SPOK | Chief Financial Officer & CAO | Award / Grant | 3,000 | $11.95 | $35,850 | Oct 29, 2019 |
| SPOK | Chief Financial Officer & CAO | Purchase | 3,000 | $11.95 | $35,850 | Oct 29, 2019 |
| SPOK | Chief Financial Officer & CAO | Tax Withholding | 6,425 | $13.59 | $87,316 | Jan 11, 2019 |
| SPOK | Chief Financial Officer & CAO | Tax Withholding | 6,425 | $13.59 | $87,316 | Jan 11, 2019 |
| SPOK | Chief Financial Officer & CAO | Tax Withholding | 3,115 | $13.26 | $41,305 | Dec 31, 2018 |
| 0001588216 | Disposition | 2,166,152 | — | — | Jul 19, 2018 | |
| SPOK | Chief Financial Officer & CAO | Tax Withholding | 5,654 | $15.15 | $85,658 | Jul 17, 2018 |
| 0001588216 | Award / Grant | 5,343 | — | — | Feb 15, 2018 | |
| SPOK | Chief Financial Officer & CAO | Option Exercise | 2,452 | — | — | Dec 31, 2017 |
| 0001588216 | Award / Grant | 8,073 | — | — | Feb 23, 2016 | |
| 0001588216 | Sale | 1,050,000 | $28.00 | $29,400,000 | Nov 24, 2015 | |
| 0001588216 | Award / Grant | 4,602 | — | — | Mar 1, 2015 | |
| 0001588216 | Award / Grant | 9,954,626 | — | — | Jan 23, 2014 |