Wayne Yu, Chief Accounting Officer at KNIGHT TRANSPORTATION INC (KNX), sold 450 shares at $19.38 ($9K) on 2010-12-14, disclosed to the SEC on 2010-12-16.
Open-market sale of $9k KNX by Chief Accounting Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| KNX | BUY | 2018-08-01 | $112K | — | Filing → |
| KNX | SELL | 2017-05-02 | $352K | — | Filing → |
| KNX | SELL | 2016-08-09 | $95K | — | Filing → |