{"url_path":"/sec/wrb/8-k/2026-06-11/item-1-01","section_key":"item-1-01","section_title":"Item 1.01 Entry into a Material Definitive Agreement.","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-06-11","source_url":"https://www.sec.gov/Archives/edgar/data/11544/0000011544-26-000020-index.html","accession_number":"0000011544-26-000020","cik":"0000011544","ticker":"WRB","issuer_name":"BERKLEY W R CORP","edgar_url":"https://www.sec.gov/Archives/edgar/data/11544/0000011544-26-000020-index.html","primary_entity_key":"0000011544","primary_entity_name":"BERKLEY W R CORP"},"word_count":180,"has_tables":true,"body_markdown":"Item 1.01 Entry into a Material Definitive Agreement.\n\nOn June 9, 2026, W. R. Berkley Corporation (the “Company”) entered into the First Amendment (the “Amendment”) to that certain Credit Agreement, dated April 1, 2022 (as amended, the “Credit Agreement”), by and among the Company, as borrower, each lender from time to time party to the Credit Agreement, each of M&T Bank, JPMorgan Chase Bank, N.A. and Morgan Stanley Senior Funding, Inc., as Syndication Agents, and Bank of America, N.A., as Administrative Agent, Several L/C Agent and Fronting L/C Issuer. Capitalized terms used but not defined herein have the meanings ascribed to them in the Credit Agreement.\n\nThe Amendment, among other things, extends the maturity date of the revolving credit facility under the Credit Agreement from April 1, 2027 to June 9, 2031, subject to the terms and conditions of the Credit Agreement. The foregoing description of the Amendment is qualified in its entirety by reference to the full text of the Amendment, which is filed as [Exhibit 10.1](ex101firstamendmenttocredi.htm) to this Current Report on Form 8-K and incorporated herein by reference."}