{"schema_version":"secwatch.filing_event.v1","accession":"0000077543-24-000217","form_type":"8-K","ticker":"TPC","cik":"0000077543","company_name":"TUTOR PERINI CORP","filed_at":"2024-10-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:11.007252+00:00","generated_at":"2026-05-30T12:39:06.356331+00:00","sec_items":["2.02","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Tutor Perini expects Q3 net loss due to adverse arbitration; record backlog $14B, strong cash flow","bullets":["Q3 2024 net loss expected; ~$102M pre-tax charge from adverse arbitration ruling on CA bridge project plus ~$43M net charge from other settlements.","Full-year 2024 operating cash flow guided to $425M-$575M, well above prior record of $308M in 2023.","Plans to prepay $100M-$150M of Term Loan B by Dec 31, 2024, and additional $50M-$75M in Q1 2025.","Record backlog of ~$14B as of Sep 30, 2024, up 35% from June 30, 2024, driven by new awards including $1.66B Honolulu project.","Withdraws 2024 EPS guidance; expects return to profitability in 2025 with guidance in Feb 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0000077543-24-000217","json":"https://secwatch.observer/filing/0000077543-24-000217.json","markdown":"https://secwatch.observer/filing/0000077543-24-000217.md","text":"https://secwatch.observer/filing/0000077543-24-000217.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/77543/000007754324000217/0000077543-24-000217-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/77543/000007754324000217/tpc-20241021.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T12:39:06.356331+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}