Michael K. Liu serves as Executive at KNIGHT TRANSPORTATION INC, where they oversee executive responsibilities. Since joining the company, Michael K. Liu has executed 121 insider transactions totaling $2.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 31, 2021 involved selling 536 shares valued at $25.6K.
Michael K. Liu currently holds 1,243 shares of KNIGHT TRANSPORTATION INC (KNX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael K. Liu has been a net seller of KNX stock. They have purchased $0 and sold $2.1M worth of shares.
Michael K. Liu's most recent insider trade was on May 31, 2021, when they sold 536 shares at $47.73 per share.
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| $N/A |
| Discretionary |
| May 31, 2021 | KNX | $18.0K | Payment | 378 | $47.73 | Discretionary |
| May 31, 2021 | KNX | $0 | Option Exercise | 1,085 | $N/A | Discretionary |
| May 31, 2021 | KNX | $0 | Option Exercise | 690 | $N/A | Discretionary |
| May 31, 2021 | KNX | $16.3K | Payment | 341 | $47.73 | Discretionary |
| May 31, 2021 | KNX | $17.7K | Payment | 371 | $47.73 | Discretionary |
| May 31, 2021 | KNX | $0 | Option Exercise | 750 | $N/A | Discretionary |
| Jan 31, 2021 | KNX | $23.6K | Payment | 591 | $40.00 | Discretionary |
| Jan 31, 2021 | KNX | $0 | Option Exercise | 3,200 | $N/A | Discretionary |
| Jan 31, 2021 | KNX | $63.2K | Payment | 1,580 | $40.00 | Discretionary |
| Jan 31, 2021 | KNX | $0 | Option Exercise | 1,196 | $N/A | Discretionary |
| Jun 4, 2020 | KNX | $74.9K | Sale | 1,840 | $40.69 | Discretionary |
| May 31, 2020 | KNX | $0 | Option Exercise | 689 | $N/A | Discretionary |
| May 31, 2020 | KNX | $12.2K | Payment | 294 | $41.61 | Discretionary |
| May 31, 2020 | KNX | $7.8K | Payment | 187 | $41.61 | Discretionary |
| May 31, 2020 | KNX | $0 | Option Exercise | 750 | $N/A | Discretionary |
| May 31, 2020 | KNX | $8.4K | Payment | 203 | $41.61 | Discretionary |
| May 31, 2020 | KNX | $0 | Option Exercise | 1,085 | $N/A | Discretionary |
| May 26, 2020 | KNX | $119.8K | Sale | 2,924 | $40.98 | Discretionary |
| Jan 31, 2020 | KNX | $0 | Option Exercise | 1,195 | $N/A | Discretionary |
| Jan 31, 2020 | KNX | $12.0K | Payment | 324 | $37.08 | Discretionary |
| Jan 31, 2020 | KNX | $27.7K | Payment | 747 | $37.08 | Discretionary |
| Jan 31, 2020 | KNX | $0 | Option Exercise | 2,800 | $N/A | Discretionary |
| Nov 1, 2019 | KNX | $488.9K | Sale | 13,033 | $37.51 | Discretionary |
| May 31, 2019 | KNX | $5.6K | Payment | 203 | $27.64 | Discretionary |
| May 31, 2019 | KNX | $0 | Option Exercise | 690 | $N/A | Discretionary |
| May 31, 2019 | KNX | $5.2K | Payment | 187 | $27.64 | Discretionary |
| May 31, 2019 | KNX | $0 | Option Exercise | 749 | $N/A | Discretionary |
| Jan 31, 2019 | KNX | $0 | Option Exercise | 3,200 | $N/A | Discretionary |