 GREENWICH, Conn.--BUSINESS WIRE--W. R. Berkley Corporation NYSE: WRB will release its second quarter 2022 earnings after the market closes on Thursday, July 21, 2022. A copy of the earnings release will be available on the Companys website at The Company has scheduled its quarterly conference call with analysts and investors to discuss its earnings and other information on Thursday, July 21, 2022 at 5:00 p.m. eastern time. A live audio webcast of the conference call may be 