---
schema_version: "secwatch.filing_event.v1"
accession: "0000077543-21-000089"
form_type: "8-K"
ticker: "TPC"
cik: "0000077543"
company_name: "TUTOR PERINI CORP"
filed_at: "2021-11-03T23:59:59+00:00"
generated_at: "2026-06-28T14:41:28.393318+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Tutor Perini Q3 EPS $0.30 vs $0.72; revenue down to $1.2B; backlog rises to $8.4B

## Summary
- Diluted EPS of $0.30 vs $0.72 in Q3 2020; net income $15.4M vs $36.8M.
- Revenue $1.2B, down from $1.4B YoY, driven by lower Building segment activity.
- Backlog surged to $8.4B from $7.5B at June 30, on $2.1B new awards.
- Major awards: Cedars-Sinai hospital, $471M LAX Metro Connector, $220M I-70 bridge, Guam projects.
- 2021 EPS guidance lowered to $1.70–$1.85; management cites strong pipeline including JFK Terminal One.

## SEC filing metadata
- accession: 0000077543-21-000089
- form_type: 8-K
- ticker: TPC
- cik: 0000077543
- company_name: TUTOR PERINI CORP
- filed_at: 2021-11-03T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/77543/000007754321000089/0000077543-21-000089-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/77543/000007754321000089/tpc-20211103.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000077543-21-000089
- JSON: https://secwatch.observer/filing/0000077543-21-000089.json
- Plain text: https://secwatch.observer/filing/0000077543-21-000089.txt

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