secwatch.observer — SEC 8-K summary
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Issuer:     MARTIN MARIETTA MATERIALS INC (MLM)
CIK:        0000916076
Form:       8-K
Filed at:   2026-02-13T23:59:59+00:00
Accession:  0001193125-26-051474
Event type: regulatory
Sentiment:  negative
Materiality: 0.25
Item codes: 1.04
LLM model:  deepseek-v4-flash:cloud@v2

Martin Marietta receives MSHA 107(a) order at Kokomo Quarry for fall-protection violation
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- Order issued Feb 11, 2026, at Kokomo Quarry (Indiana) for miner not anchored while on elevated crusher platform.
- Miner was wearing fall protection but not secured to prevent fall danger; no injuries reported.
- Corrective action was completed and the section 107(a) order has been terminated.
- Martin Marietta continues to operate under standard MSHA compliance procedures.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/916076/000119312526051474/0001193125-26-051474-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/916076/000119312526051474/mlm-20260211.htm
  HTML page:      https://secwatch.observer/filing/0001193125-26-051474

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer