---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-214995"
form_type: "8-K"
ticker: "MTZ"
cik: "0000015615"
company_name: "MASTEC INC"
filed_at: "2022-08-08T23:59:59+00:00"
generated_at: "2026-06-24T02:47:24.598180+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# MasTec launches $300M exchange offer for IEA notes in connection with pending merger

## Summary
- Private exchange offer for any and all of IEA's outstanding $300M 6.625% Senior Notes due 2029.
- Eligible holders receive $950 principal of new MasTec 6.625% notes per $1,000 IEA notes tendered.
- Early tenders by Aug 19 receive $50 early tender premium + $2.50 consent payment in cash.
- Exchange offer expires Sep 30, 2022; conditioned on closing of IEA merger expected Q4 2022.
- Consent solicitation seeks to eliminate covenants in IEA note indenture.

## SEC filing metadata
- accession: 0001193125-22-214995
- form_type: 8-K
- ticker: MTZ
- cik: 0000015615
- company_name: MASTEC INC
- filed_at: 2022-08-08T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/15615/000119312522214995/0001193125-22-214995-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/15615/000119312522214995/d319595d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-214995
- JSON: https://secwatch.observer/filing/0001193125-22-214995.json
- Plain text: https://secwatch.observer/filing/0001193125-22-214995.txt

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