Thomas J. Winkel, Director at MARTEN TRANSPORT LTD (MRTN), bought 1,000 shares at $14.95 ($15K) on 2006-07-27, disclosed to the SEC on 2006-07-31.
Open-market purchase of $15k MRTN by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| MRTN | SELL | 2022-02-03 | $88K | — | Filing → |
| MRTN | SELL | 2021-03-19 | $101K | — | Filing → |
| MRTN | SELL | 2020-03-24 | $111K | — | Filing → |