0001140361-18-024003.txt : 20180515 0001140361-18-024003.hdr.sgml : 20180515 20180515165428 ACCESSION NUMBER: 0001140361-18-024003 CONFORMED SUBMISSION TYPE: 13F-HR/A PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20170930 FILED AS OF DATE: 20180515 DATE AS OF CHANGE: 20180515 EFFECTIVENESS DATE: 20180515 FILER: 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 FILING VALUES: FORM TYPE: 13F-HR/A SEC ACT: 1934 Act SEC FILE NUMBER: 028-06504 FILM NUMBER: 18837451 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 13F-HR/A 1 primary_doc.xml 13F-HR/A LIVE false true false 0000011544 XXXXXXXX 09-30-2017 09-30-2017 true 2 NEW HOLDINGS true 05-15-2018 11-14-2017 Confidential Treatment Expired BERKLEY W R CORP

475 STEAMBOAT ROAD . GREENWICH CT 06830

13F HOLDINGS REPORT 028-06504 N Richard M. Baio 203-629-3007 Richard M. Baio Greenwich CT 05-15-2018 0 4 6306 false INFORMATION TABLE 2 form13fInfoTable.xml MAINSOURCE FINANCIAL GP INC COM 56062Y102 1038 28945 SH SOLE 28945 0 0 SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 1764 20542 SH SOLE 20542 0 0 STRAIGHT PATH COMMUNICATNS I CL B 862578101 1752 9700 SH SOLE 9700 0 0 STRAIGHT PATH COMMUNICATNS I CL B 862578101 1752 9700 SH Put SOLE 9700 0 0