MARTIN WILLIAM C
Insider transactions at 4 companies
This page shows all SEC Form 4 filings attributed to MARTIN WILLIAM C. 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 |
|---|---|---|---|---|---|---|
| IMMR | Chief Strategy Officer | Award / Grant | 17,647 | — | — | Nov 14, 2025 |
| IMMR | Chief Strategy Officer | Award / Grant | 7,952 | — | — | Oct 31, 2025 |
| IMMR | Chief Strategy Officer | Award / Grant | 7,140 | — | — | Jul 31, 2025 |
| IMMR | Chief Strategy Officer | Tax Withholding | 68,400 | $7.91 | $541,044 | Jul 1, 2025 |
| IMMR | Chief Strategy Officer | Award / Grant | 10,239 | — | — | May 2, 2025 |
| IMMR | Chief Strategy Officer | Award / Grant | 5,968 | — | — | Apr 30, 2025 |
| IMMR | Chief Strategy Officer | Tax Withholding | 45,600 | $7.74 | $352,944 | Apr 1, 2025 |
| IMMR | Chief Strategy Officer | Purchase | 27,150 | $7.55 | $204,983 | Jan 31, 2025 |
| IMMR | Chief Strategy Officer | Tax Withholding | 7,692 | $8.73 | $67,151 | Jan 1, 2025 |
| IMMR | Chief Strategy Officer | Award / Grant | 6,672 | — | — | Oct 31, 2024 |
| IMMR | Chief Strategy Officer | Tax Withholding | 11,401 | $8.69 | $99,075 | Oct 1, 2024 |
| BNED | Award / Grant | 20,430 | — | — | Sep 20, 2024 | |
| IMMR | Chief Strategy Officer | Purchase | 15,000 | $8.81 | $132,150 | Aug 28, 2024 |
| IMMR | Chief Strategy Officer | Option Exercise | 100,000 | — | — | Aug 7, 2024 |
| BNED | Purchase | 20,000 | $7.18 | $143,600 | Jul 10, 2024 | |
| IMMR | Chief Strategy Officer | Option Exercise | 100,000 | — | — | Jun 28, 2024 |
| BNED | Award / Grant | 7,441 | — | — | Jun 19, 2024 | |
| IMMR | Chief Strategy Officer | Award / Grant | 35,565 | — | — | May 3, 2024 |
| IMMR | Chief Strategy Officer | Award / Grant | 17,242 | — | — | Apr 29, 2024 |
| IMMR | Chief Strategy Officer | Award / Grant | 100,000 | — | — | Apr 1, 2024 |
| IMMR | Chief Strategy Officer | Award / Grant | 74,160 | — | — | Jan 12, 2024 |
| IMMR | Chief Strategy Officer | Tax Withholding | 8,751 | $7.16 | $62,657 | Dec 29, 2023 |
| UEIC | Purchase | 48,962 | $8.09 | $396,103 | Nov 3, 2023 | |
| IMMR | Chief Strategy Officer | Tax Withholding | 11,401 | $6.61 | $75,361 | Sep 30, 2023 |
| IMMR | Chief Strategy Officer | Tax Withholding | 11,543 | $7.08 | $81,724 | Jun 30, 2023 |
| IMMR | Chief Strategy Officer | Tax Withholding | 11,400 | $8.94 | $101,916 | Apr 1, 2023 |
| IMMR | Chief Strategy Officer | Award / Grant | 15,043 | — | — | Mar 30, 2023 |
| IMMR | Chief Strategy Officer | Tax Withholding | 42,704 | $7.87 | $336,080 | Mar 19, 2023 |
| IMMR | Chief Strategy Officer | Award / Grant | 6,342 | — | — | Jan 13, 2023 |
| IMMR | Chief Strategy Officer | Tax Withholding | 8,751 | $7.03 | $61,520 | Jan 3, 2023 |
| IMMR | Chief Strategy Officer | Award / Grant | 14,346 | — | — | Oct 14, 2022 |
| IMMR | Chief Strategy Officer | Tax Withholding | 7,680 | $5.49 | $42,163 | Oct 1, 2022 |
| IMMR | Chief Strategy Officer | Purchase | 13,603 | $5.79 | $78,761 | Sep 13, 2022 |
| IMMR | Chief Strategy Officer | Purchase | 19,105 | $5.68 | $108,516 | Sep 1, 2022 |
| IMMR | Chief Strategy Officer | Purchase | 10,000 | $5.71 | $57,100 | Aug 25, 2022 |
| IMMR | Chief Strategy Officer | Purchase | 26,857 | $5.29 | $142,074 | Aug 18, 2022 |
| IMMR | Chief Strategy Officer | Tax Withholding | 7,680 | $5.36 | $41,165 | Jul 1, 2022 |
| IMMR | Chief Strategy Officer | Award / Grant | 16,517 | — | — | Jun 7, 2022 |
| IMMR | Chief Strategy Officer | Purchase | 50,000 | $5.72 | $286,000 | May 31, 2022 |
| IMMR | Chief Strategy Officer | Award / Grant | 22,851 | — | — | May 23, 2022 |
| IMMR | Chief Strategy Officer | Tax Withholding | 8,201 | $5.50 | $45,106 | Apr 1, 2022 |
| IMMR | Award / Grant | 300,000 | — | — | Jan 27, 2022 | |
| IMMR | Sale | 1,000 | $5.75 | $5,750 | Dec 29, 2021 | |
| IMMR | Sale | 353,374 | $6.88 | $2,431,213 | Nov 11, 2021 | |
| IMMR | Award / Grant | 14,674 | — | — | May 13, 2021 | |
| IMMR | Other | — | — | — | May 13, 2021 | |
| IMMR | Sale | 237,500 | $13.02 | $3,092,250 | Feb 19, 2021 | |
| IMMR | Sale | 26,895 | $9.05 | $243,400 | Nov 27, 2020 | |
| IMMR | Sale | 504,980 | $10.30 | $5,201,294 | Sep 2, 2020 | |
| IMMR | Award / Grant | 18,543 | — | — | Jun 12, 2020 |