---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-148326"
form_type: "8-K"
ticker: "MTZ"
cik: "0000015615"
company_name: "MASTEC INC"
filed_at: "2023-05-18T23:59:59+00:00"
generated_at: "2026-06-14T21:14:10.948759+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# MasTec shareholders re-elect three Class I directors, ratify auditor, approve say-on-pay at 2023 annual meeting

## Summary
- Ernst N. Csiszar, Julia L. Johnson, Jorge Mas re-elected as Class I directors with >94% votes for each.
- Ratification of BDO USA as independent auditor for FY 2023: 65.8M for, 536K against, 101K abstain.
- Non-binding advisory say-on-pay approved with 52.3M for (83.8%) and 10.0M against.
- Advisory vote on frequency of say-on-pay: ~60M voted for every 1 year; board will consider result.
- All proposals passed; no material changes or surprises from the voting outcome.

## SEC filing metadata
- accession: 0001193125-23-148326
- form_type: 8-K
- ticker: MTZ
- cik: 0000015615
- company_name: MASTEC INC
- filed_at: 2023-05-18T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/15615/000119312523148326/0001193125-23-148326-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/15615/000119312523148326/d507344d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-148326
- JSON: https://secwatch.observer/filing/0001193125-23-148326.json
- Plain text: https://secwatch.observer/filing/0001193125-23-148326.txt

## Key facts
- Shareholder Votes
  MASTEC INC shareholders approved Approval of a non-binding advisory resolution regarding the compensation of the Company’s named executive officers at the 2023-05-16 meeting.
  - Proposal: say on pay
  - Outcome: passed
  - Meeting: 2023-05-16
  source text: Approval of a non-binding advisory resolution regarding the compensation of the Company’s named executive officers.
  evidence_url: https://www.sec.gov/Archives/edgar/data/15615/000119312523148326/0001193125-23-148326-index.htm
- Shareholder Votes
  MASTEC INC shareholders approved Ratification of the appointment of BDO USA, LLP as the Company’s independent registered public accounting firm for the 2023 fiscal year at the 2023-05-16 meeting.
  - Proposal: auditor ratification
  - Outcome: passed
  - Meeting: 2023-05-16
  source text: Ratification of the appointment of BDO USA, LLP as the Company’s independent registered public accounting firm for the 2023 fiscal year.
  evidence_url: https://www.sec.gov/Archives/edgar/data/15615/000119312523148326/0001193125-23-148326-index.htm
- Shareholder Votes
  MASTEC INC shareholders approved A non-binding advisory resolution regarding the frequency of the vote regarding the compensation of our named executive officers at the 2023-05-16 meeting.
  - Proposal: say on pay frequency
  - Outcome: passed
  - Meeting: 2023-05-16
  source text: A non-binding advisory resolution regarding the frequency of the vote regarding the compensation of our named executive officers.
  evidence_url: https://www.sec.gov/Archives/edgar/data/15615/000119312523148326/0001193125-23-148326-index.htm
- Shareholder Votes
  MASTEC INC shareholders approved Election of Ernst N. Csiszar, Julia L. Johnson and Jorge Mas as Class I directors at the 2023-05-16 meeting.
  - Proposal: director election
  - Outcome: passed
  - Meeting: 2023-05-16
  source text: Election of Ernst N. Csiszar, Julia L. Johnson and Jorge Mas as Class I directors to serve until the 2026 Annual Meeting of Shareholders.
  evidence_url: https://www.sec.gov/Archives/edgar/data/15615/000119312523148326/0001193125-23-148326-index.htm

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