{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-017652","form_type":"8-K","ticker":"GVA","cik":"0000861459","company_name":"GRANITE CONSTRUCTION INC","filed_at":"2026-05-18T21:37:52+00:00","discovered_at":"2026-05-19T10:05:00.229338+00:00","generated_at":"2026-05-19T10:11:47.800357+00:00","sec_items":["7.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Granite Construction prices $600M of 6.375% senior notes due 2034 to refinance convertible notes","bullets":["$600M aggregate principal, 6.375% senior notes due 2034; closing expected June 2, 2026.","Proceeds to redeem all outstanding 3.75% convertible senior notes due 2028 (est. market value ~$827.3M).","Capped call transactions from the 2028 notes will be unwound, providing additional cash proceeds.","Remaining net proceeds may repay revolver borrowings and be used for general corporate purposes.","Notes offered privately to QIBs under Rule 144A and offshore under Regulation S."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-017652","json":"https://secwatch.observer/filing/0001437749-26-017652.json","markdown":"https://secwatch.observer/filing/0001437749-26-017652.md","text":"https://secwatch.observer/filing/0001437749-26-017652.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/861459/000143774926017652/0001437749-26-017652-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/861459/000143774926017652/gva20260516c_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T10:11:47.800357+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"}