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Martin Marietta Materials8-K: Debt refinancing

Martin Marietta amends its credit and security agreement with Truist Bank as of Sept 15, 2026.

What happened

The company has modified its primary credit facility, a financial maneuver that often precedes shifts in capital allocation for initiatives like acquisitions, major projects, or balance sheet optimization.

Source

SEC EDGARSep 16, 2026

Current report (Form 8-K)

Martin Marietta Materials 8-K

Filing excerpt

Eighteenth Amendment to Credit and Security Agreement, dated as of September 15, 2026, among Martin Marietta Funding LLC, as borrower, Martin Marietta Materials, Inc., as servicer, and Truist Bank, successor by merger to SunTrust Bank, as lender together with the other lenders from time to time party thereto, and Truist Bank, successor by merger to SunTrust Bank, as administrative agent for the lenders (including a conformed copy of the Credit and Security Agreement attached as Exhibit A thereto).

sec.gov/Archives/edgar/data/916076/000095015726001024/form8-k.htmRead the full source

Other signals in this filing (1)

Extracted by Autobound

From the Signal API record
Signal
8-K: Debt refinancing

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

Form
8-K
Filed
Sep 16, 2026

The full record

From the Signal API record

Details

CIK
916076
Accession number
0000950157-26-001024
Timeframe
Immediate
Filing year
2026
Why it matters
Capital available or pressure
Signal category
Financial

Topics and mentions

Vendors

  • Truist Bank
  • SunTrust Bank

Extraction

Confidence
High
Relevance
70%
Sentiment
Neutral
Detected
Sep 22, 2026
signal_type
sec-8k
signal_subtype
debtRefinancing

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The API returns more than this page shows

This page shows a preview. The full sec-8k 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
  • associationValue in the API
Show the full JSONThe record on this page and the API request

GET /v1/signals/f57bcbbf-e1da-47ae-8de4-4294b5a6aaf4 returns this record as JSON. POST /v1/companies/enrich returns every signal for martinmarietta.com.

{
  "signal_id": "f57bcbbf-e1da-47ae-8de4-4294b5a6aaf4",
  "signal_type": "sec-8k",
  "signal_subtype": "debtRefinancing",
  "detected_at": "2026-09-22T07:07:23.618+00:00",
  "company": {
    "name": "Martin Marietta Materials",
    "domain": "martinmarietta.com"
  },
  "data": {
    "detail": "The company has modified its primary credit facility, a financial maneuver that often precedes shifts in capital allocation for initiatives like acquisitions, major projects, or balance sheet optimization. This change in financial structure can create opportunities for new vendor evaluations as budgets are reviewed.",
    "metrics": {
      "timeframe": "immediate"
    },
    "summary": "Martin Marietta amends its credit and security agreement with Truist Bank as of Sept 15, 2026.",
    "excerpts": "Eighteenth Amendment to Credit and Security Agreement, dated as of September 15, 2026, among Martin Marietta Funding LLC, as borrower, Martin Marietta Materials, Inc., as servicer, and Truist Bank, successor by merger to SunTrust Bank, as lender together with the other lenders from time to time party thereto, and Truist Bank, successor by merger to SunTrust Bank, as administrative agent for the lenders (including a conformed copy of the Credit and Security Agreement attached as Exhibit A thereto).",
    "relevance": 0.7,
    "sentiment": "neutral",
    "confidence": "high",
    "source_url": "https://www.sec.gov/Archives/edgar/data/916076/000095015726001024/form8-k.htm",
    "filing_date": "2026-09-16",
    "filing_year": 2026,
    "sales_relevance": "Capital available or pressure",
    "signal_category": "financial",
    "vendors_mentioned": [
      "Truist Bank",
      "SunTrust Bank"
    ]
  }
}

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