Attached files
| file | filename |
|---|---|
| 10-K - FORM 10-K - National Interstate CORP | l42023e10vk.htm |
| EX-23.1 - EX-23.1 - National Interstate CORP | l42023exv23w1.htm |
| EX-32.2 - EX-32.2 - National Interstate CORP | l42023exv32w2.htm |
| EX-24.1 - EX-24.1 - National Interstate CORP | l42023exv24w1.htm |
| EX-31.2 - EX-31.2 - National Interstate CORP | l42023exv31w2.htm |
| EX-21.1 - EX-21.1 - National Interstate CORP | l42023exv21w1.htm |
| EX-31.1 - EX-31.1 - National Interstate CORP | l42023exv31w1.htm |
EXHIBIT 32.1
NATIONAL
INTERSTATE CORPORATION
CERTIFICATION
PURSUANT TO 18 U.S.C. SECTION 1350,
AS
ADOPTED PURSUANT TO SECTION 906 OF SARBANES-OXLEY ACT OF
2002
I, David W. Michelson, President and Chief Executive Officer of
National Interstate Corporation (the “Company”),
hereby certify, pursuant to 18 U.S.C. Section 1350, as
adopted pursuant to Section 906 of the Sarbanes-Oxley Act
of 2002, that (1) the annual report on
Form 10-K
of the Company for the fiscal year ended December 31, 2010
(the
“Form 10-K”),
fully complies with the requirements of Section 13(a) or
15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m
or 78o(d)); and (2) the information contained in the
Form 10-K
fairly presents, in all material respects, the financial
condition and results of operations of the Company.
/s/ David
W. Michelson
David W. Michelson
President and Chief Executive Officer
(Principal Executive Officer)
Date: March 8, 2011
A signed original of this written statement will be retained
by the Registrant and furnished to the Securities and Exchange
Commission or its staff upon request.