{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-057296","form_type":"8-K","ticker":"AJG","cik":"0000354190","company_name":"Arthur J. Gallagher & Co.","filed_at":"2023-03-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.628169+00:00","generated_at":"2026-06-18T16:24:39.589995+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Gallagher prices $950M senior notes offering in two tranches (5.500% due 2033, 5.750% due 2053)","bullets":["$350M of 5.500% Senior Notes due 2033 and $600M of 5.750% Senior Notes due 2053 issued.","Net interest expense hedged to ~4.0% on 2033 notes and ~4.8% for first 10 years on 2053 notes.","Offering expected to close March 2, 2023; underwriters include BofA Securities and Citigroup.","Notes issued under existing indenture with Bank of New York Mellon as trustee."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-057296","json":"https://secwatch.observer/filing/0001193125-23-057296.json","markdown":"https://secwatch.observer/filing/0001193125-23-057296.md","text":"https://secwatch.observer/filing/0001193125-23-057296.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/354190/000119312523057296/0001193125-23-057296-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/354190/000119312523057296/d476388d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T16:24:39.589995+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"}