W. R. Berkley Corporation

WRB

Market cap$26.74 B

Rank#514

Filings1,651

W. R. Berkley Corporation has filed 1,651 public company documents between 1994 and 2026. The most frequent type is insider trade (641 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.

Continue researchWRB overview$26.74 BMarket cap, financials, charts, and latest company context.

Continue researchMarket cap historyRank #514See the market value trend behind the filing history.

Continue researchRevenue trendAnnual historyMove from documents into filing-backed operating results.

Continue researchCompare with BRK-BPeer viewPut WRB beside BRK-B across market cap, revenue, income, and filings.

Browse latest filings across all companies →Follow WRB via RSS

Similar companies to research next

BRK-BBerkshire Hathaway

CBChubb Limited

PGRThe Progressive Corporation

TRVThe Travelers Companies, Inc.

ALLThe Allstate Corporation

AIG

Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.

Type	Filing	Filed	Period covered	Open
PRE 14A	PRE 14A	1y ago2025-04-15	2025-06-11	View filing
PRE 14A	PRE 14A	4y ago2022-04-19	2022-06-15	View filing
PRE 14A	PRE 14A	6y ago2020-04-17	2020-06-12	View filing
PRE 14A	PRE 14A	14y ago2012-03-30	2012-05-22	View filing
PRE 14A	PRE 14A	20y ago2006-04-04	2006-05-16	View filing
PRE 14A	PRE 14A	22y ago2004-04-02	2004-05-11	View filing
PRE 14A	PRE 14A	23y ago2003-04-04	2003-05-20	View filing
PRE 14A	PRE 14A	28y ago1998-03-20	1998-04-01	View filing
PRE 14A	PRE 14A	30y ago1996-03-29	1996-05-21	View filing

W. R. Berkley Corporation

Similar companies to research next

Year