MARTEN TRANSPORT LTD — Director's Dealing 2010

Dec 8, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MARTEN TRANSPORT LTD (MRTN)
CIK: 0000799167
Period of Report: 2010-12-07

Reporting Person: MARTEN RANDOLPH L (Director, Chairman of the Board and CEO, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-12-07	Common Stock	S	8000	$22.772	Disposed	5046500	Direct
2010-12-07	Common Stock	S	4548	$22.88	Disposed	5041952	Direct
2010-12-07	Common Stock	S	7772	$22.917	Disposed	5034180	Direct
2010-12-07	Common Stock	S	8000	$22.919	Disposed	5026180	Direct
2010-12-07	Common Stock	S	10580	$22.9206	Disposed	5015600	Direct
2010-12-07	Common Stock	S	7648	$22.967	Disposed	5007952	Direct
2010-12-07	Common Stock	S	500	$23	Disposed	5007452	Direct
2010-12-07	Common Stock	S	100	$23.005	Disposed	5007352	Direct
2010-12-07	Common Stock	S	400	$23.02	Disposed	5006952	Direct
2010-12-07	Common Stock	S	2352	$23.05	Disposed	5004600	Direct
2010-12-07	Common Stock	S	100	$23.06	Disposed	5004500	Direct

Footnotes

F1: Includes 4,500 shares granted under a Performance Unit Award Agreement that will vest in equal increments over five years beginning on December 31, 2010.