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Martin Marietta Materials10-K: Capex increase

Planning $40M in environmental capex for 2026-2027

What happened

The company expects to spend approximately $20 million in both 2026 and 2027 on environmental control facilities, following a $19 million spend in 2025.

Source

SEC EDGARFeb 19, 2026

Annual report (Form 10-K)

Martin Marietta Materials 10-K for FY2025

Filing excerpt

Capitalized costs related to environmental control facilities were $19 million in 2025 and are expected to be approximately $20 million in both 2026 and 2027.

sec.gov/Archives/edgar/data/916076/000119312526059193/mlm-20251231.htmRead the full source

Other signals in this filing (11)

Extracted by Autobound

From the Signal API record
Signal
10-K: Capex increase

What this signalsFilings often name leadership changes, deals and spending plans.

Period
FY2025
Fiscal year end
12/31
Filed
Feb 19, 2026

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The full record

From the Signal API record

Numbers

Dollar figure
$40M (Total expected capitalized costs for environmental control facilities over two years)

Details

CIK
916076
Accession number
0001193125-26-059193
Timeframe
Multi year
Filing year
2026
Why it matters
Budget available
Signal category
Financial

Extraction

Confidence
High
Relevance
80%
Sentiment
Neutral
Detected
Feb 24, 2026
signal_type
sec-10k
signal_subtype
capexIncrease

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This page shows a preview. The full sec-10k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.

Company

  • linkedin_urlValue in the API
  • industriesValue in the API
  • employee_count_lowValue in the API
  • employee_count_highValue in the API
  • revenueValue in the API
  • descriptionValue in the API

Signal

  • signal_nameValue in the API
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Show the full JSONThe record on this page and the API request

GET /v1/signals/c291d280-dcb8-4afb-9d1b-b183b20e34ea returns this record as JSON. POST /v1/companies/enrich returns every signal for martinmarietta.com.

{
  "signal_id": "c291d280-dcb8-4afb-9d1b-b183b20e34ea",
  "signal_type": "sec-10k",
  "signal_subtype": "capexIncrease",
  "detected_at": "2026-02-24T09:23:47.42+00:00",
  "company": {
    "name": "Martin Marietta Materials",
    "domain": "martinmarietta.com"
  },
  "data": {
    "detail": "The company expects to spend approximately $20 million in both 2026 and 2027 on environmental control facilities, following a $19 million spend in 2025. This indicates a consistent and significant budget for environmental compliance and upgrades.",
    "metrics": {
      "timeframe": "multi_year",
      "dollar_context": "Total expected capitalized costs for environmental control facilities over two years",
      "dollar_millions": 40
    },
    "summary": "Planning $40M in environmental capex for 2026-2027",
    "excerpts": "Capitalized costs related to environmental control facilities were $19 million in 2025 and are expected to be approximately $20 million in both 2026 and 2027.",
    "relevance": 0.8,
    "sentiment": "neutral",
    "confidence": "high",
    "source_url": "https://www.sec.gov/Archives/edgar/data/916076/000119312526059193/mlm-20251231.htm",
    "filing_date": "2026-02-19",
    "filing_year": 2026,
    "fiscal_year_end": "12/31",
    "sales_relevance": "Budget available",
    "signal_category": "financial"
  }
}

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