# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000011544-25-000005
Filing Date
2025-02-24
Accepted
2025-02-24 16:18:40
Documents
146
Period of Report
2024-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | wrb-20241231.htm iXBRL | 10-K | 4920498
2 | EX-19.1 | wrb12312024ex191insidertra.htm | EX-19.1 | 57870
3 | EX-21 | wrb1231202410-kex21.htm | EX-21 | 160384
4 | EX-23 | wrb1231202410-kex23.htm | EX-23 | 1917
5 | EX-31.1 | wrb1231202410-kex311.htm | EX-31.1 | 8380
6 | EX-31.2 | wrb1231202410-kex312.htm | EX-31.2 | 8503
7 | EX-32.1 | wrb1231202410-kex321.htm | EX-32.1 | 6270
13 |  | wrb-20241231_g1.jpg | GRAPHIC | 92311
| Complete submission text file | 0000011544-25-000005.txt |  | 25452858

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | wrb-20241231.xsd | EX-101.SCH | 118785
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | wrb-20241231_cal.xml | EX-101.CAL | 178090
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | wrb-20241231_def.xml | EX-101.DEF | 539986
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | wrb-20241231_lab.xml | EX-101.LAB | 1259137
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | wrb-20241231_pre.xml | EX-101.PRE | 930917
149 | EXTRACTED XBRL INSTANCE DOCUMENT | wrb-20241231_htm.xml | XML | 6008568

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-K | Act: 34 | File No.: 001-15202 | Film No.: 25657256
SIC: 6331 Fire, Marine & Casualty Insurance
(CF Office: 02 Finance)