INVESTOR
RELATIONS

EXCEEDING EXPECTATIONS OF OUR CUSTOMERS,
EMPLOYEES, STOCKHOLDERS AND SOCIETY.

Founded in 1946, we have been a public company since 1986.
Our common stock trades on the NASDAQ Global Select Market under the symbol MRTN.

REPORTS
SEC FILINGS
CORPORATE GOVERNANCE
LEADERSHIP

FINANCIAL REPORTS

View the latest version by clicking on 'View Report'
or check out previous reports by clicking on 'View Archive'.

FORM 10-Ks
2020

FORM 10-Qs
Q3 - 2021

PROXY STATEMENTS
2021

QUARTERLY
EARNINGS
Q3 - 2021

NEXT QUARTERLY EARNINGS ANNOUNCEMENT: 01/25/2018

ANNUAL
REPORTS
2020

NEXT QUARTERLY EARNINGS ANNOUNCEMENT: 01/25/2022

NASDAQ: MRTN

$ USD (%)
December 8th, 2021

PRESS
RELEASES

SEC
FILINGS

CORPORATE
GOVERNANCE

CORPORATE
INFORMATION

CORPORATE HEADQUARTERS 129 Marten Street
Mondovi, Wisconsin 54755
Telephone: (715) 926-4216
Fax: (715) 926-4530
ANNUAL STOCKHOLDER MEETING Our annual stockholders’ meeting will be held on Tuesday, May 3, 2022 at 3:00 p.m. at the Roger Marten Community Center, 120 South Franklin Street, Mondovi, Wisconsin
STOCKHOLDER INFORMATION A copy of the company's current Annual Report on Form 10-K as filed with the Securities and Exchange Commission is available by writing to: James J. Hinnendael, Executive Vice President and Chief Financial Officer, at Marten's corporate headquarters.
STOCK LISTING NASDAQ Global Select Market symbol: MRTN
LEGAL COUNSEL Fox Rothschild LLP
Campbell Mithun Tower - Suite 2000
222 South Ninth Street
Minneapolis, Minnesota 55402
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Grant Thornton, LLP
200 S. 6th Street, Suite 1400
Minneapolis, Minnesota 55402
TRANSFER AGENT & REGISTRAR Computershare Shareowner Services

Stockholder correspondence mailing address:
Computershare
P.O. Box 505000
Louisville, KY 40233

Overnight correspondence address:
Computershare
462 South 4th Street, Suite 1600
Louisville, KY 40202

Telephone: (866) 637-5412
TDD: (800) 231-5469
Foreign: (201) 680-6578
www.computershare.com/investor

Stockholder online inquiries:
www-us.computershare.com/investor/contact

Direct communications about stock certificates or a change of address to Computershare Shareowner Services

CORPORATE LEADERSHIP

Randolph L. Marten
Executive Chairman of the Board
Timothy M. Kohl
Chief Executive Officer
Douglas P. Petit
President
James J. Hinnendael
Executive Vice President
Chief Financial Officer
John H. Turner
Executive Vice President
Sales and Marketing
Larry B. Hagness
Director Chief Executive Officer
Durand Builders Service, Inc.
Durand, Wisconsin
Thomas J. Winkel
Director Management Consultant Pewaukee, Wisconsin
Jerry M. Bauer
Director Chairman of the Board and Chief Executive Officer, Bauer Built, Inc. Durand, Wisconsin
Robert L. Demorest
Director Business Consultant and Retired President, Chief Executive Officer and Chairman of the Board,
Mocon, Inc.
Minneapolis, Minnesota
Ronald R. Booth
Director Retired Partner KPMG LLP Dellwood, Minnesota
Kathleen P. Iverson
Director Retired President, Chief Executive Officer and Chairman of the Board, CyberOptics Corporation Chanhassen, Minnesota
PATRICK J. PAZDERKA
Secretary Partner, Fox Rothschild LLP Minneapolis, Minnesota