---
schema_version: "secwatch.filing_event.v1"
accession: "0000866273-25-000037"
form_type: "8-K"
ticker: "MTRX"
cik: "0000866273"
company_name: "MATRIX SERVICE CO"
filed_at: "2025-08-25T23:59:59+00:00"
generated_at: "2026-05-17T10:28:03.230223+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Matrix Service extends credit agreement maturity to 2029, adds new guarantors

## Summary
- Maturity date of credit agreement extended from September 9, 2026 to September 9, 2029.
- Company may request up to $15M increase in commitments until August 22, 2028.
- Additional subsidiaries added as guarantors under the credit agreement.
- Post-closing obligations include delivery of stock certificate and account control agreements.
- No changes to credit limit or interest rates; standard terms remain unchanged.

## SEC filing metadata
- accession: 0000866273-25-000037
- form_type: 8-K
- ticker: MTRX
- cik: 0000866273
- company_name: MATRIX SERVICE CO
- filed_at: 2025-08-25T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/866273/000086627325000037/0000866273-25-000037-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/866273/000086627325000037/mtrx-20250822.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000866273-25-000037
- JSON: https://secwatch.observer/filing/0000866273-25-000037.json
- Plain text: https://secwatch.observer/filing/0000866273-25-000037.txt

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