United States Lime & Mine... (USLM)
Company Description
United States Lime & Minerals, Inc. manufactures and supplies lime and limestone products in the United States.
It extracts limestone from open-pit quarries and an underground mine, and processes it as pulverized limestone, quicklime, hydrated lime, and lime slurry.
The company supplies its products primarily to the construction customers, including highway, road, and building contractors; industrial customers, such as paper and glass manufacturers; environmental customers comprising municipal sanitation and water treatment facilities, and flue gas treatment processes; steel producers; oil and gas services companies; roof shingle manufacturers; and poultry and cattle feed producers.
It also has various royalty interests and non-operating working interests with respect to oil and gas rights in natural gas wells located in Johnson County, Texas in the Barnett Shale Formation.
The company was incorporated in 1950 and is headquartered in Dallas, Texas.

Country | United States |
IPO Date | Mar 17, 1980 |
Industry | Construction Materials |
Sector | Basic Materials |
Employees | 345 |
CEO | Michael L. Wiedemer |
Contact Details
Address: 5429 LBJ Freeway Dallas, Texas United States | |
Website | https://www.uslm.com |
Stock Details
Ticker Symbol | USLM |
Exchange | NASDAQ |
Fiscal Year | January - December |
Reporting Currency | USD |
CIK Code | 0000082020 |
CUSIP Number | 911922102 |
ISIN Number | US9119221029 |
Employer ID | 75-0789226 |
SIC Code | 1400 |
Key Executives
Name | Position |
---|---|
Michael L. Wiedemer | Vice President & Chief Financial Officer |
John J. Gagnon | Vice President of Business Development |
M. Michael Owens CPA | Secretary & Treasurer |
Nathan M. O'Neill | Vice President of Production |
Latest SEC Filings
Date | Type | Title |
---|---|---|
Mar 28, 2025 | DEF 14A | Filing |
Mar 28, 2025 | ARS | Filing |
Mar 07, 2025 | SCHEDULE 13G/A | [Amend] Filing |
Mar 05, 2025 | 4 | Filing |
Feb 27, 2025 | 10-K | Annual Report |
Feb 25, 2025 | 4 | Filing |
Feb 07, 2025 | 4 | Filing |
Feb 04, 2025 | 4 | Filing |
Feb 04, 2025 | 4 | Filing |
Feb 04, 2025 | 4 | Filing |