Thomas J. Winkel, Director at MARTEN TRANSPORT LTD (MRTN), sold 6,250 shares at $17.80 ($111K) on 2020-03-23, disclosed to the SEC on 2020-03-24.
Open-market sale of $111k MRTN by Director. 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 → |
| MRTN | SELL | 2022-02-03 | $88K | — | Filing → |
| MRTN | SELL | 2021-03-19 | $101K | — | Filing → |
| MRTN | SELL | 2019-04-29 | $255K | — | Filing → |