---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-23-007908"
form_type: "8-K"
ticker: "USLM"
cik: "0000082020"
company_name: "UNITED STATES LIME & MINERALS INC"
filed_at: "2023-05-04T23:59:59+00:00"
generated_at: "2026-06-15T23:45:26.256499+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# USLM Q1 revenue up 31% to $66.8M; EPS $3.00 vs $1.53; declares $0.20 dividend

## Summary
- Revenue $66.8M (+31.2% YoY) on higher lime/limestone prices and volumes from construction demand.
- Net income $17.1M ($3.00 diluted EPS) vs $8.7M ($1.53) a year ago; gross profit +65.8%.
- Lime and limestone revenue $66.5M (+32.3%); gross profit $24.1M (+69.5%).
- Regular quarterly cash dividend of $0.20/share declared, payable June 16, 2023 to holders of record May 26.
- Management notes ongoing production cost pressure and potential recessionary demand headwinds.

## SEC filing metadata
- accession: 0001558370-23-007908
- form_type: 8-K
- ticker: USLM
- cik: 0000082020
- company_name: UNITED STATES LIME & MINERALS INC
- filed_at: 2023-05-04T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/82020/000155837023007908/0001558370-23-007908-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/82020/000155837023007908/uslm-20230503x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-23-007908
- JSON: https://secwatch.observer/filing/0001558370-23-007908.json
- Plain text: https://secwatch.observer/filing/0001558370-23-007908.txt

## Key facts
- Earnings Releases
  UNITED STATES LIME & MINERALS INC reported first quarter 2023 results: revenue $66.8 million, net income $17.1 million ($3.00 per share diluted), EPS $3.00 per share diluted.
  - Period: first quarter 2023
  - Revenue: $66.8 million
  - Net income: $17.1 million ($3.00 per share diluted)
  - EPS: $3.00 per share diluted
  - Result: reported results
  source text: Dallas, Texas, May 3, 2023 - United States Lime & Minerals, Inc. (NASDAQ: USLM) today reported first quarter 2023 results: The Company’s revenues in the first quarter 2023 were $66.8 million, compared to $50.9 million in the first quarter 2022, an increase of $15.9 million, or 31.2%. Lime and limestone revenues were $66.5 million in the first quarter 2023, compared
  evidence_url: https://www.sec.gov/Archives/edgar/data/82020/000155837023007908/0001558370-23-007908-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.