Ticker: WRB

Company: BERKLEY W R CORP

Person: MITSUI SUMITOMO INSURANCE CO LTD, owns ten percent - or more - of the company

Transaction date: Jan. 5, 2026

Reporting date: Jan. 7, 2026

Average share price: 69.60510045726919

Bought 681218.0 shares for 47416247.32