Attached files
| file | filename |
|---|---|
| 10-K - HEARTLAND EXPRESS INC | htld201010k.htm |
| EX-21 - SUBSIDIARIES OF REGISTRANT - HEARTLAND EXPRESS INC | exhibitno21.htm |
| EX-31.1 - CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER - HEARTLAND EXPRESS INC | exhibit3112010q4.htm |
| EX-32.2 - PRINCIPAL FINANCIAL OFFICER SECTION 906 CERTIFICATION - HEARTLAND EXPRESS INC | exhibit3222010q4.htm |
| EX-31.2 - CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER - HEARTLAND EXPRESS INC | exhibit3122010q4.htm |
| EXCEL - IDEA: XBRL DOCUMENT - HEARTLAND EXPRESS INC | Financial_Report.xls |
Exhibit No. 32.1
CERTIFICATION OF
PRINCIPAL EXECUTIVE OFFICER
PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
I, Michael J. Gerdin, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Annual Report of Heartland Express, Inc., on Form 10-K for the period ended December 31, 2010 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended, and that information contained in such Annual Report on Form 10-K fairly presents in all material respects the financial condition and results of operations of Heartland Express, Inc.
Date: | February 23, 2011 | By: | /s/ Michael J. Gerdin | |
Michael J. Gerdin | ||||
President |