Attached files
| file | filename |
|---|---|
| EX-31.2 - EX-31.2 - UNITED STATES LIME & MINERALS INC | uslm-20170930ex312cd9113.htm |
| EX-31.1 - EX-31.1 - UNITED STATES LIME & MINERALS INC | uslm-20170930ex3118878f1.htm |
| EX-95.1 - EX-95.1 - UNITED STATES LIME & MINERALS INC | uslm-20170930ex951561558.htm |
| EX-32.2 - EX-32.2 - UNITED STATES LIME & MINERALS INC | uslm-20170930ex32295af88.htm |
| 10-Q - 10-Q - UNITED STATES LIME & MINERALS INC | uslm-20170930x10q.htm |
EXHIBIT 32.1
SECTION 1350 CERTIFICATION BY THE CHIEF EXECUTIVE OFFICER
I, Timothy W. Byrne, Chief Executive Officer of United States Lime & Minerals, Inc. (the “Company”), hereby certify that, to my knowledge:
(1)The Company’s periodic report on Form 10-Q for the quarterly period ended September 30, 2017 (the “Form 10-Q”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
(2)The information contained in the Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of the Company.
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Dated: October 27, 2017 |
/s/ Timothy W. Byrne |
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Timothy W. Byrne |
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President and Chief Executive Officer |