WRB W. R. Berkley Corporation
company
SEC Filings & Insider Trading Activity 2026

CIK: 11544
Financials
Fire, Marine & Casualty Insurance 59 filings
S&P 500

Latest W. R. Berkley Corporation (WRB) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on February 27, 2026, a 10-Q quarterly report filed on November 3, 2025, an 8-K current report filed on April 21, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for W. R. Berkley Corporation (WRB) (SEC CIK 11544), with AI-powered section-by-section summaries updated daily.

10-Q: 42
10-K: 14
8-K: 3

Latest 2026 SEC Filing Dates

10-K Annual Report
Feb 27, 2026
10-Q Quarterly Report
Nov 3, 2025
8-K Current Report
Apr 21, 2026

AI 10-K Annual Report Analysis
Latest 10-K (2025-12-31)

Risk Factors

  • Catastrophe losses net of reinsurance $336M in 2025 vs $298M in 2024, with TRIPRA deductible ~$1,835M based on 2025 earned premiums
  • Reinsurance recoverables ~$3,558M at risk; subsidiary lawsuit filed Dec 2023 to recover >$90M from reinsurers over event cancellation policies
+3 more insights

Management Discussion & Analysis

  • Gross premiums written $15,105M in 2025, up 6% YoY from $14,211M; net premiums earned $12,447M, up 8%
  • Net income $1,779M vs $1,756M in 2024; GAAP combined ratio 90.7% vs 90.3%; loss ratio 62.4% vs 61.8%; expense ratio 28.3% vs 28.5%
+3 more insights

Business Overview

  • Decentralized specialty P&C insurer with 60 businesses across Insurance (88% of NPW) and Reinsurance & Monoline Excess (12%) segments; total NPW $12.7B in 2025, up 6.2% YoY
  • Berkley One (high net worth personal lines) fastest-growing unit: share of gross premiums up to 4.8% in 2025 from 3.7% in 2024 and 2.6% in 2023
+3 more insights

AI 10-Q Quarterly Report Analysis
Latest 10-Q (2025-09-30)

Management Discussion & Analysis

  • Quarterly revenue $3.84B, up 6% YoY from $3.63B, driven by $174M increase in Insurance and $29M in Reinsurance & Monoline Excess segments
  • GAAP combined ratio steady at 90.9% YoY; Insurance segment combined ratio 92.3% vs 91.5%, Reinsurance & Monoline Excess improved to 81.1% from 86.7% YoY

Risk Factors

  • Continued risk of underwriting losses due to adverse weather, catastrophe events, and economic conditions
  • Exposure to regulatory changes impacting insurance and reinsurance operations across U.S. and international markets
Read full Q3 2025 10-Q analysis →

Annual Reports Archive
10-K

AI-powered analysis of W. R. Berkley Corporation (WRB) 10-K annual reports filed with SEC EDGAR.

Quarterly Reports Archive
10-Q

AI-powered analysis of W. R. Berkley Corporation (WRB) 10-Q quarterly reports filed with SEC EDGAR.

Financial Summary
XBRL

FY2021FY2022FY2023FY2024FY2025
Profitability
Revenue$9.5B$11.2B$12.1B$13.6B$14.7B
Net Income$1.0B$1.4B$1.4B$1.8B$1.8B
Net Margin10.8%12.4%11.4%12.9%12.1%
Balance Sheet
Total Assets$32.1B$33.9B$37.2B$40.6B$44.1B
Equity$6.7B$6.7B$7.5B$8.4B$9.7B
ROE15.4%20.5%18.5%20.9%18.3%

Source: XBRL financial data from W. R. Berkley Corporation (WRB) 10-K filings on SEC EDGAR. All figures in USD. Key metrics include revenue, net income, gross profit, gross profit margin, operating income, EPS (diluted), total assets, stockholders' equity, return on equity (ROE), operating cash flow, and capital expenditure.

Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
8-K
Apr 21, 2026
10-K
Feb 27, 2026Dec 31, 2025Analysis
8-K
Jan 26, 2026
8-K
Dec 5, 2025
10-Q
Nov 3, 2025Sep 30, 2025Analysis
10-Q
Aug 4, 2025Jun 30, 2025
10-Q
May 2, 2025Mar 31, 2025
10-K
Feb 24, 2025Dec 31, 2024Analysis
10-Q
Nov 4, 2024Sep 30, 2024
10-Q
Aug 2, 2024Jun 30, 2024
10-Q
May 3, 2024Mar 31, 2024
10-K
Feb 23, 2024Dec 31, 2023
10-Q
Nov 3, 2023Sep 30, 2023
10-Q
Aug 3, 2023Jun 30, 2023
10-Q
May 4, 2023Mar 31, 2023
10-K
Feb 24, 2023Dec 31, 2022
10-Q
Nov 4, 2022Sep 30, 2022
10-Q
Aug 2, 2022Jun 30, 2022
10-Q
May 3, 2022Mar 31, 2022
10-K
Feb 24, 2022Dec 31, 2021
10-Q
Nov 4, 2021Sep 30, 2021
10-Q
Aug 2, 2021Jun 30, 2021
10-Q
May 5, 2021Mar 31, 2021
10-K
Feb 18, 2021Dec 31, 2020
10-Q
Nov 5, 2020Sep 30, 2020

Frequently Asked Questions

What are the latest WRB SEC filings in 2026?

W. R. Berkley Corporation (WRB) has filed a 10-K annual report on February 27, 2026, a 10-Q quarterly report on November 3, 2025, an 8-K current report on April 21, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did WRB file its most recent 10-K annual report?

W. R. Berkley Corporation (WRB) filed its most recent 10-K annual report on February 27, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

How do I view WRB 10-Q quarterly reports?

W. R. Berkley Corporation (WRB)'s most recent 10-Q quarterly report was filed on November 3, 2025. SignalX displays every WRB 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.

What 8-K current reports has WRB filed recently?

W. R. Berkley Corporation (WRB)'s most recent 8-K was filed on April 21, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find WRB insider trading activity (Form 4)?

SignalX aggregates every WRB Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does WRB file with the SEC?

W. R. Berkley Corporation (WRB) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new WRB filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for W. R. Berkley Corporation (WRB).

What is WRB's SEC CIK number?

W. R. Berkley Corporation (WRB)'s SEC CIK (Central Index Key) number is 11544. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 11544 to look up all WRB filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find WRB return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from W. R. Berkley Corporation (WRB) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.

Stay on top of W. R. Berkley Corporation SEC filings

Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 59+ filings.