Liu Michael K
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Liu Michael K. 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 |
|---|---|---|---|---|---|---|
| KNX | EVP - Operations | Sale | 3,420 | $43.41 | $148,462 | Sep 3, 2025 |
| KNX | EVP - Operations | Option Exercise | 628 | — | — | May 31, 2025 |
| KNX | EVP - Operations | Tax Withholding | 1,179 | $57.09 | $67,309 | Jan 31, 2025 |
| KNX | EVP - Operations | Sale | 5,696 | $53.49 | $304,679 | Aug 6, 2024 |
| KNX | EVP - Operations | Tax Withholding | 276 | $48.25 | $13,317 | May 31, 2024 |
| KNX | EVP - Operations | Option Exercise | 2,422 | — | — | Jan 31, 2024 |
| KNX | Exec. VP of Ops, Knight Trans | Option Exercise | 628 | — | — | May 31, 2023 |
| KNX | Exec. VP of Ops, Knight Trans | Sale | 3,081 | $56.68 | $174,631 | May 30, 2023 |
| KNX | Exec. VP of Ops, Knight Trans | Tax Withholding | 1,491 | $59.10 | $88,118 | Jan 31, 2023 |
| KNX | Exec. VP of Ops, Knight Trans | Sale | 4,827 | $55.05 | $265,726 | Aug 8, 2022 |
| KNX | Exec. VP of Ops, Knight Trans | Tax Withholding | 378 | $48.64 | $18,386 | May 31, 2022 |
| KNX | Exec. VP of Ops, Knight Trans | Tax Withholding | 1,195 | $56.58 | $67,613 | Jan 31, 2022 |
| KNX | Exec. VP of Ops, Knight Trans | Sale | 1,663 | $59.15 | $98,366 | Nov 3, 2021 |
| KNX | Exec. VP of Ops, Knight Trans | Sale | 2,225 | $51.04 | $113,564 | Aug 23, 2021 |
| KNX | Exec. VP of Ops, Knight Trans | Tax Withholding | 536 | $47.73 | $25,583 | May 31, 2021 |
| KNX | Exec. VP of Ops, Knight Trans | Tax Withholding | 591 | $40.00 | $23,640 | Jan 31, 2021 |
| KNX | Exec. VP of Ops, Knight Trans | Sale | 1,840 | $40.69 | $74,870 | Jun 4, 2020 |
| KNX | Exec. VP of Ops, Knight Trans | Option Exercise | 689 | — | — | May 31, 2020 |
| KNX | Exec. VP of Ops, Knight Trans | Sale | 2,924 | $40.98 | $119,826 | May 26, 2020 |
| KNX | Exec. VP of Ops, Knight Trans | Option Exercise | 1,195 | — | — | Jan 31, 2020 |
| KNX | Exec. VP of Ops, Knight Trans | Sale | 13,033 | $37.51 | $488,868 | Nov 1, 2019 |
| KNX | Exec. VP of Ops, Knight Trans | Tax Withholding | 203 | $27.64 | $5,611 | May 31, 2019 |
| KNX | Exec. VP of Ops, Knight Trans | Option Exercise | 3,200 | — | — | Jan 31, 2019 |
| KNX | Exec. VP of Ops, Knight Trans | Option Exercise | 689 | — | — | May 31, 2018 |
| KNX | Exec. VP of Ops, Knight Trans | Option Exercise | 3,200 | — | — | Jan 31, 2018 |
| KNX | Exec. VP of Ops, Knight Trans | Tax Withholding | 977 | $49.79 | $48,645 | Jan 31, 2018 |
| KNX | Exec VP of Ops, Knight Trans | Award / Grant | 2,435 | — | — | Sep 8, 2017 |
| 0000929452 | Pres., Dry Van Division | Tax Withholding | 326 | $21.35 | $6,960 | Jan 31, 2014 |
| 0000929452 | Pres., Dry Van Division | Option Exercise | 4,413 | $10.54 | $46,513 | Nov 13, 2013 |
| 0000929452 | Pres., Dry Van Division | Option Exercise | 608 | $11.44 | $6,956 | Feb 15, 2013 |
| 0000929452 | Pres., Dry Van Division | Tax Withholding | 1,273 | $15.95 | $20,304 | Jan 31, 2013 |
| 0000929452 | Pres., Dry Van Division | Award / Grant | 3,200 | $17.61 | $56,352 | Jan 31, 2012 |
| 0000929452 | Pres., Dry Van Division | Tax Withholding | 779 | $19.06 | $14,848 | Jan 31, 2011 |
| 0000929452 | Pres., Dry Van Division | Award / Grant | 2,430 | $11.44 | $27,799 | Apr 26, 2010 |
| 0000929452 | Pres., Dry Van Division | Sale | 4,209 | $18.40 | $77,446 | Aug 4, 2009 |
| 0000929452 | Pres., Dry Van Division | Sale | 921 | $19.89 | $18,319 | Aug 8, 2008 |