0001062993-23-009513.txt : 20230425 0001062993-23-009513.hdr.sgml : 20230425 20230425180619 ACCESSION NUMBER: 0001062993-23-009513 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230421 FILED AS OF DATE: 20230425 DATE AS OF CHANGE: 20230425 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Baio Richard Mark CENTRAL INDEX KEY: 0001463038 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15202 FILM NUMBER: 23846199 MAIL ADDRESS: STREET 1: C/O W. R. BERKLEY CORPORATION STREET 2: 475 STEAMBOAT ROAD CITY: GREENWICH STATE: CT ZIP: 06830 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: BERKLEY W R CORP CENTRAL INDEX KEY: 0000011544 STANDARD INDUSTRIAL CLASSIFICATION: FIRE, MARINE & CASUALTY INSURANCE [6331] IRS NUMBER: 221867895 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 475 STEAMBOAT ROAD STREET 2: . CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 2036293000 MAIL ADDRESS: STREET 1: 475 STEAMBOAT ROAD STREET 2: . CITY: GREENWICH STATE: CT ZIP: 06830 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0407 4 2023-04-21 0000011544 BERKLEY W R CORP WRB 0001463038 Baio Richard Mark W. R. BERKLEY CORPORATION 475 STEAMBOAT ROAD GREENWICH CT 06830 0 1 0 0 EVP & CFO 0 Common Stock 2023-04-21 4 A 0 1750 57.00 A 109709 D Common Stock 13681 I By 401(k) Plan Includes 107,959 shares of common stock underlying RSUs, all of which have vested (the receipt of which has been deferred); and does not include unvested shares of common stock underlying performance-based RSUs. Richard M. Baio 2023-04-25