Butler Dean Warren
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to Butler Dean Warren. 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 |
|---|---|---|---|---|---|---|
| SLAB | Sr VP and CFO | Award / Grant | 177 | $86.46 | $15,303 | Oct 31, 2025 |
| PXLW | Award / Grant | 176,883 | — | — | May 23, 2025 | |
| SLAB | Sr VP and CFO | Award / Grant | 164 | $86.46 | $14,179 | May 15, 2025 |
| SLAB | Sr VP and CFO | Award / Grant | 15,971 | — | — | May 15, 2024 |
| PXLW | Award / Grant | 53,543 | — | — | May 13, 2024 | |
| SYNA | See Remarks | Tax Withholding | 1,940 | $106.32 | $206,261 | Feb 17, 2024 |
| SYNA | See Remarks | Tax Withholding | 1,847 | $105.68 | $195,191 | Nov 17, 2023 |
| SYNA | See Remarks | Tax Withholding | 2,685 | $90.43 | $242,805 | Oct 21, 2023 |
| SYNA | See Remarks | Award / Grant | 8,026 | — | — | Aug 17, 2023 |
| SYNA | See Remarks | Sale | 10,144 | $91.17 | $924,828 | Aug 8, 2023 |
| SYNA | See Remarks | Tax Withholding | 804 | $81.02 | $65,140 | May 17, 2023 |
| PXLW | Award / Grant | 50,959 | — | — | May 11, 2023 | |
| SYNA | See Remarks | Award / Grant | 1,066 | — | — | Feb 17, 2023 |
| SYNA | See Remarks | Sale | 11,866 | $102.52 | $1,216,502 | Nov 17, 2022 |
| SYNA | See Remarks | Tax Withholding | 7,136 | $88.60 | $632,250 | Oct 31, 2022 |
| SYNA | See Remarks | Tax Withholding | 2,685 | $88.55 | $237,757 | Oct 21, 2022 |
| SYNA | See Remarks | Award / Grant | 27,265 | — | — | Sep 30, 2022 |
| SYNA | See Remarks | Tax Withholding | 11,452 | $138.12 | $1,581,750 | Aug 17, 2022 |
| SYNA | See Remarks | Sale | 1,126 | $155.61 | $175,217 | May 9, 2022 |
| SYNA | See Remarks | Sale | 1,448 | $209.69 | $303,631 | Feb 7, 2022 |
| SYNA | See Remarks | Sale | 1,614 | $244.43 | $394,510 | Nov 8, 2021 |
| SYNA | See Remarks | Tax Withholding | 7,136 | $194.57 | $1,388,452 | Oct 31, 2021 |
| SYNA | See Remarks | Tax Withholding | 2,685 | $178.94 | $480,454 | Oct 21, 2021 |
| SYNA | See Remarks | Award / Grant | 6,816 | — | — | Sep 30, 2021 |
| SYNA | See Remarks | Sale | 853 | $166.57 | $142,084 | Aug 17, 2021 |
| SYNA | See Remarks | Sale | 750 | $170.50 | $127,875 | Aug 9, 2021 |
| SYNA | See Remarks | Sale | 1,050 | $130.13 | $136,637 | May 10, 2021 |
| SYNA | See Remarks | Sale | 1,050 | $119.92 | $125,916 | Feb 8, 2021 |
| SYNA | See Remarks | Sale | 2,233 | $83.43 | $186,299 | Nov 9, 2020 |
| SYNA | See Remarks | Award / Grant | 13,634 | — | — | Oct 31, 2020 |
| SYNA | See Remarks | Tax Withholding | 2,685 | $78.98 | $212,061 | Oct 21, 2020 |
| SYNA | See Remarks | Award / Grant | 6,817 | — | — | Oct 7, 2020 |
| SYNA | See Remarks | Award / Grant | 7,764 | — | — | Aug 17, 2020 |
| SYNA | See Remarks | Award / Grant | 20,517 | — | — | Oct 21, 2019 |