MARTEN TRANSPORT LTD

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

MRTN

organization

SIC: 4213

SEC Insider

$58.6M

1,061 transactions

Summary

MARTEN TRANSPORT LTD (MRTN) is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $2.0MSales: $33.9M20 insiders

Date	Insider	Type	Value
2026-02-20	MARTEN RANDOLPH L(Chairman of the Board and CEO)	F	$65K
2026-02-20	Hinnendael James J(Exec. VP and CFO)	F	$40K
2026-02-20	Petit Douglas Paul(President)	F	$32K
2026-02-20	Baier Randall John(Exec. VP & Chief Tech. Officer)	F	$18K
2026-02-20	Phillips Adam Daniel(EVP & Chief Operating Officer)	F	$16K
2026-05-05	Jones Patricia L	A	$0
2026-05-05	IVERSON KATHLEEN P	A	$0
2026-05-05	DEMOREST ROBERT L	A	$0
2026-05-05	BAUER JERRY M	A	$0
2026-05-05	HAGNESS LARRY B	A	$0
2026-05-05	MARTEN RANDOLPH L(Chairman of the Board and CEO)	A	$0
2026-05-05	Hinnendael James J(EVP & Chief Financial Officer)	A	$0
2026-05-05	Booth Ronald Richard	A	$0
2026-05-05	Petit Douglas Paul(President)	A	$0
2026-05-05	Baier Randall John(Exec. VP & Chief Tech. Officer)	A	$0
2026-05-05	Phillips Adam Daniel(EVP & Chief Operating Officer)	A	$0
2025-12-24	DEMOREST ROBERT L	G	$0
2025-08-19	MARTEN RANDOLPH L(Executive Chairman of Board)	G	$0
2025-05-06	KOHL TIMOTHY M(Chief Executive Officer)	A	$0
2025-05-06	Jones Patricia L	A	$0

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

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