---
schema_version: "secwatch.filing_event.v1"
accession: "0000077543-24-000128"
form_type: "8-K"
ticker: "TPC"
cik: "0000077543"
company_name: "TUTOR PERINI CORP"
filed_at: "2024-05-24T23:59:59+00:00"
generated_at: "2026-06-01T08:57:49.665630+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Shareholders approve majority voting; advisory compensation vote fails

## Summary
- Shareholders adopted majority voting standard for uncontested director elections, effective May 22, 2024.
- Advisory say-on-pay resolution failed: 13.6M for, 26.1M against, 0.3M abstentions.
- All nine director nominees elected; Peter Arkley and Robert Lieber each had over 8M votes withheld.
- Ratification of Deloitte & Touche as independent auditor passed: 46.6M for, 0.6M against.

## SEC filing metadata
- accession: 0000077543-24-000128
- form_type: 8-K
- ticker: TPC
- cik: 0000077543
- company_name: TUTOR PERINI CORP
- filed_at: 2024-05-24T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.03, 5.07, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/77543/000007754324000128/0000077543-24-000128-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/77543/000007754324000128/tpc-20240522.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000077543-24-000128
- JSON: https://secwatch.observer/filing/0000077543-24-000128.json
- Plain text: https://secwatch.observer/filing/0000077543-24-000128.txt

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