Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000011544-25-000032
Filing Date
2025-11-03
Accepted
2025-11-03 16:10:47
Documents
99
Period of Report
2025-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q wrb-20250930.htm   iXBRL 10-Q 2404332
2 EX-31.1 wrb930202510-qex311.htm EX-31.1 8028
3 EX-31.2 wrb930202510-qex312.htm EX-31.2 8130
4 EX-32.1 wrb930202510-qex321.htm EX-32.1 6234
  Complete submission text file 0000011544-25-000032.txt   13677009

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wrb-20250930.xsd EX-101.SCH 70627
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wrb-20250930_cal.xml EX-101.CAL 101006
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wrb-20250930_def.xml EX-101.DEF 290348
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wrb-20250930_lab.xml EX-101.LAB 811353
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wrb-20250930_pre.xml EX-101.PRE 575385
102 EXTRACTED XBRL INSTANCE DOCUMENT wrb-20250930_htm.xml XML 3095324
Mailing Address 475 STEAMBOAT ROAD . GREENWICH CT 06830
Business Address 475 STEAMBOAT ROAD . GREENWICH CT 06830 2036293000
BERKLEY W R CORP (Filer) CIK: 0000011544 (see all company filings)

EIN.: 221867895 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-15202 | Film No.: 251444190
SIC: 6331 Fire, Marine & Casualty Insurance
(CF Office: 02 Finance)