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WRB SEC filings (2026)

CIK 11544 · Fire, Marine & Casualty Insurance (SIC 6331) · incorporated in DE · fiscal year ends in December

1,719 filings on EDGAR since 1994 · 32 annual, 94 quarterly, 253 current · financial statements · earnings

Latest 10-K
Feb 27, 2026
fiscal year to Dec 31, 2025
Latest 10-Q
Jul 31, 2026
quarter to Jun 30, 2026
Latest 8-K
Oct 19, 2026
Results of operations
Last earnings release
Oct 19, 2026
$1.17 vs $1.14 · ▼ 1.3%
Filings on file
1,719
since 1994, 699 insider forms

What happened, last 12 months#

Every earnings release with its print, every report with its quarter, the other 8-Ks by the headline of the press release they furnish or by their items, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.

October 2026

July 2026

June 2026

May 2026

April 2026

March 2026

February 2026

January 2026

December 2025

November 2025

Insider transactions#

What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.

Over the last 13 months insiders sold nothing and bought $600.9M in 43 purchases; 18 other transactions (awards, exercises, tax withholding, gifts and plan purchases).

DateInsider
Mar 3, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $8.1M · 112,176 sh · 10b5-1
Mar 2, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $10.6M · 146,000 sh · 10b5-1
Feb 27, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $10.5M · 147,000 sh · 10b5-1
Feb 26, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $11.0M · 153,000 sh · 10b5-1
Feb 25, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $12.1M · 168,868 sh · 10b5-1
Feb 24, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $11.7M · 164,786 sh · 10b5-1
Feb 23, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $15.7M · 220,000 sh · 10b5-1
Feb 20, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $11.4M · 160,582 sh · 10b5-1
Feb 19, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $24.4M · 345,000 sh · 10b5-1
Feb 18, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $20.1M · 285,000 sh · 10b5-1
Feb 17, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $20.0M · 281,386 sh · 10b5-1
Feb 13, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $1.4M · 20,000 sh · 10b5-1
Feb 12, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $1.4M · 20,000 sh · 10b5-1
Feb 11, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $1.7M · 24,030 sh · 10b5-1
Feb 10, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $2.4M · 33,966 sh · 10b5-1
Feb 9, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $2.8M · 40,000 sh · 10b5-1
Feb 6, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $1.4M · 20,000 sh · 10b5-1
Feb 5, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $1.4M · 20,000 sh · 10b5-1
Feb 4, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $1.8M · 25,000 sh · 10b5-1
Feb 3, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $2.7M · 40,000 sh · 10b5-1
Feb 2, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $17.0M · 250,221 sh · 10b5-1
Jan 30, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $13.3M · 195,000 sh · 10b5-1
Jan 29, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $19.8M · 290,000 sh · 10b5-1
Jan 28, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $20.9M · 308,931 sh · 10b5-1
Jan 27, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $23.6M · 350,000 sh · 10b5-1
Jan 26, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $24.8M · 370,000 sh · 10b5-1
Jan 23, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $24.6M · 368,000 sh · 10b5-1
Jan 22, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $22.3M · 330,000 sh · 10b5-1
Jan 21, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $21.6M · 320,000 sh · 10b5-1
Jan 20, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $21.0M · 310,000 sh · 10b5-1
Jan 16, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $20.5M · 300,000 sh · 10b5-1
Jan 15, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $16.2M · 235,000 sh · 10b5-1
Jan 14, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $15.9M · 230,000 sh · 10b5-1
Jan 13, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $22.1M · 325,000 sh · 10b5-1
Jan 12, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $17.6M · 256,041 sh · 10b5-1
Jan 9, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $19.0M · 275,000 sh · 10b5-1
Jan 8, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $13.7M · 195,000 sh · 10b5-1
Jan 7, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $18.2M · 265,000 sh · 10b5-1
Jan 6, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $15.1M · 215,288 sh · 10b5-1
Jan 5, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $14.2M · 200,930 sh · 10b5-1
Jan 2, 2026Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $16.5M · 237,734 sh · 10b5-1
Dec 31, 2025Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $16.2M · 230,000 sh · 10b5-1
Dec 30, 2025Form 4MITSUI SUMITOMO INSURANCE CO LTD, MS&AD Insurance Group Holdings, Inc.2 filersBought · $14.5M · 205,000 sh · 10b5-1
Awards, exercises, withholding and plan purchases · 18 transactions
DateInsider
Aug 3, 2026Form 4BERKLEY WILLIAM R JRChairman, President and CEO · Director · 10% ownerTax withholding · $299K · 4,139 sh
Aug 3, 2026Form 4SHIEL JAMES GEVP - InvestmentsTax withholding · $47K · 650 sh
Aug 3, 2026Form 4Baio Richard MarkEVP & CFOTax withholding · $47K · 650 sh
Aug 3, 2026Form 4Welt Philip SEVP & SecretaryTax withholding · $43K · 592 sh
Aug 3, 2026Form 4BERKLEY WILLIAM R JRChairman, President and CEO · Director · 10% ownerAward · $0 · 98,593 sh
Aug 3, 2026Form 4SHIEL JAMES GEVP - InvestmentsAward · $0 · 14,086 sh
Aug 3, 2026Form 4Baio Richard MarkEVP & CFOAward · $0 · 14,086 sh
Aug 3, 2026Form 4Welt Philip SEVP & SecretaryAward · $0 · 14,086 sh
Jun 3, 2026Form 4Talisman JonathanDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4BLAYLOCK RONALD EDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4Augostini Christopher LDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4Rusbuldt Robert AlanDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4Farrell Mary CDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4Mosley Daniel LynnDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4BERKLEY WILLIAM R JRPresident and CEO · DirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4Mattson Marie AngelaDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4Ferre Maria LuisaDirectorAward · $0 · 3,090 sh
Jun 3, 2026Form 4BERKLEY WILLIAM RExecutive Chairman · Director · 10% ownerAward · $0 · 3,090 sh

Reports and proxy statements#

Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K that furnishes a press release is headed by the release’s headline, its items beneath; any other 8-K is described by its items. A form opens the press release where there is one, else the document on EDGAR, or the filing’s index where it furnishes other exhibits.

2026 · 14 filings
FiledWhat it is
Oct 19, 20268-KEarnings release — EPS $1.17 vs $1.14 est. (+2.6%) 1.3%
Jul 31, 202610-QQuarterly report, Q2 2026 — revenue $3.72B (+1% y/y), net income $452.3M, EPS $1.15
Jul 20, 20268-KEarnings release — EPS $1.27 vs $1.09 est. (+16.5%); revenue $3.72B (+1% y/y) 0.8%
Jun 26, 20268-KDirectors or officers; compensation
Jun 11, 20268-KMaterial definitive agreement; New financial obligation
Jun 10, 20268-KOther events
Jun 5, 20268-KShareholder vote results
May 1, 202610-QQuarterly report, Q1 2026 — revenue $3.69B (+4% y/y), net income $515.2M, EPS $1.31
Apr 22, 2026ARSAnnual report to shareholders
Apr 22, 2026DEFA14AAdditional proxy materials
Apr 22, 2026DEF 14AProxy statement
Apr 21, 20268-KEarnings release — EPS $1.30 vs $1.13 est. (+15.0%); revenue $3.69B (+4% y/y) 3.2%
Feb 27, 202610-KAnnual report, FY2025 — revenue $14.71B (+8% y/y), net income $1.78B, EPS $4.45
Jan 26, 20268-KEarnings release — EPS $1.13 vs $1.14 est. (−0.9%); revenue $3.72B (+1% y/y) 0.5%
2025 · 16 filings
FiledWhat it is
Dec 5, 20258-KOther events
Nov 3, 202510-QQuarterly report, Q3 2025 — revenue $3.77B (+11% y/y), net income $511.0M, EPS $1.28
Oct 20, 20258-KEarnings release — EPS $1.10 vs $1.07 est. (+2.8%); revenue $3.77B (+11% y/y) 2.1%
Aug 4, 202510-QQuarterly report, Q2 2025 — revenue $3.67B (+11% y/y), net income $401.3M, EPS $1.00
Jul 21, 20258-KEarnings release — EPS $1.05 vs $1.03 est. (+1.9%); revenue $3.67B (+11% y/y) 1.1%
Jun 13, 20258-KShareholder vote results
May 2, 202510-QQuarterly report, Q1 2025 — revenue $3.55B (+9% y/y), net income $417.6M, EPS $1.04
Apr 30, 2025DEFA14AAdditional proxy materials
Apr 25, 2025ARSAnnual report to shareholders
Apr 25, 2025DEFA14AAdditional proxy materials
Apr 25, 2025DEF 14AProxy statement
Apr 21, 20258-KEarnings release — EPS $1.01 vs $1.01 est.; revenue $3.55B (+9% y/y) 5.2%
Apr 15, 2025PRE 14APreliminary proxy statement
Mar 28, 20258-KOther events
Feb 24, 202510-KAnnual report, FY2024 — revenue $13.64B (+12% y/y), net income $1.76B, EPS $4.36
Jan 27, 20258-KEarnings release — EPS $1.13 vs $0.94 est. (+20.2%); revenue $3.67B (+14% y/y) 0.2%
2024 · 13 filings
FiledWhat it is
Nov 4, 202410-QQuarterly report, Q3 2024 — revenue $3.40B (+12% y/y), net income $365.6M, EPS $0.91
Oct 21, 20248-KEarnings release — EPS $0.93 vs $0.92 est. (+1.1%); revenue $3.40B (+12% y/y) 4.1%
Aug 2, 202410-QQuarterly report, Q2 2024 — revenue $3.31B (+11% y/y), net income $371.9M, EPS $0.92
Jul 22, 20248-KEarnings release — EPS $1.04 vs $0.92 est. (+13.0%); revenue $3.31B (+11% y/y) 0.8%
Jun 12, 20248-KShareholder vote results
May 3, 202410-QQuarterly report, Q1 2024 — revenue $3.26B (+12% y/y), net income $442.5M, EPS $1.09
Apr 26, 2024ARSAnnual report to shareholders
Apr 26, 2024DEFA14AAdditional proxy materials
Apr 26, 2024DEF 14AProxy statement
Apr 23, 20248-KRegulation FD disclosure
Apr 23, 20248-KEarnings release — EPS $1.56 vs $1.46 est. (+6.8%); revenue $3.26B (+12% y/y) 5.2%
Feb 23, 202410-KAnnual report, FY2023 — revenue $12.14B (+9% y/y), net income $1.38B, EPS $3.37
Jan 24, 20248-KEarnings release — EPS $1.45 vs $1.35 est. (+7.4%); revenue $3.22B (+7% y/y) 7.2%
2023 · 13 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
FiledWhat it is
Nov 3, 202310-QQuarterly report, Q3 2023 — revenue $3.03B (+11% y/y), net income $333.6M, EPS $0.82
Aug 3, 202310-QQuarterly report, Q2 2023 — revenue $3.00B (+19% y/y), net income $356.3M, EPS $0.87
May 4, 202310-QQuarterly report, Q1 2023 — revenue $2.90B (−1% y/y), net income $294.1M, EPS $1.06
Apr 28, 2023ARSAnnual report to shareholders
Apr 28, 2023DEFA14AAdditional proxy materials
Apr 28, 2023DEF 14AProxy statement
Feb 24, 202310-KAnnual report, FY2022 — revenue $11.17B (+18% y/y), net income $1.38B, EPS $3.29

6 current reports (8-K) not listed; the year is on EDGAR.

2022 · 15 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
FiledWhat it is
Nov 4, 202210-QQuarterly report, Q3 2022 — revenue $2.72B (+12% y/y), net income $228.9M, EPS $0.82
Aug 2, 202210-QQuarterly report, Q2 2022 — revenue $2.51B (+9% y/y), net income $179.3M, EPS $0.64
May 3, 202210-QQuarterly report, Q1 2022 — revenue $2.92B (+35% y/y), net income $590.6M, EPS $2.12
Apr 29, 2022DEFA14AAdditional proxy materials
Apr 29, 2022DEF 14AProxy statement
Apr 19, 2022PRE 14APreliminary proxy statement
Feb 24, 202210-KAnnual report, FY2021 — revenue $9.46B (+17% y/y), net income $1.02B, EPS $3.66

8 current reports (8-K) not listed; the year is on EDGAR.

2021 · 21 filings — 15 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
FiledWhat it is
Nov 4, 202110-QQuarterly report, Q3 2021 — revenue $2.42B (+19% y/y), net income $261.3M, EPS $0.93
Aug 2, 202110-QQuarterly report, Q2 2021 — revenue $2.30B (+19% y/y), net income $237.2M, EPS $0.85
May 5, 202110-QQuarterly report, Q1 2021 — revenue $2.16B (+19% y/y), net income $229.5M, EPS $0.82
Apr 27, 2021DEFA14AAdditional proxy materials
Apr 27, 2021DEF 14AProxy statement
Feb 18, 202110-KAnnual report, FY2020 — revenue $8.10B (+2% y/y), net income $530.7M, EPS $1.87

15 current reports (8-K) not listed; the year is on EDGAR.

2020 · 21 filings — 13 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms
FiledWhat it is
Nov 5, 202010-QQuarterly report, Q3 2020 — revenue $2.04B (+4% y/y), net income $151.7M, EPS $0.81
Aug 3, 202010-QQuarterly report, Q2 2020 — revenue $1.94B (−4% y/y), net income $71.3M, EPS $0.38
May 26, 2020DEFA14AAdditional proxy materials
May 4, 202010-QQuarterly report, Q1 2020 — revenue $1.81B (−7% y/y), net income −$4.4M, EPS −$0.02
Apr 27, 2020DEFA14AAdditional proxy materials
Apr 27, 2020DEF 14AProxy statement
Apr 17, 2020PRE 14APreliminary proxy statement
Feb 20, 202010-KAnnual report, FY2019 — revenue $7.90B (+3% y/y), net income $681.9M, EPS $3.52

13 current reports (8-K) not listed; the year is on EDGAR.

2019 · 15 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
FiledWhat it is
Nov 7, 201910-QQuarterly report, Q3 2019 — revenue $1.97B (+1% y/y), net income $165.2M, EPS $0.85
Aug 5, 201910-QQuarterly report, Q2 2019 — revenue $2.02B (+6% y/y), net income $216.7M, EPS $1.12
May 8, 201910-QQuarterly report, Q1 2019 — revenue $1.94B (+2% y/y), net income $180.7M, EPS $0.94
Apr 26, 2019DEFA14AAdditional proxy materials
Apr 26, 2019DEF 14AProxy statement
Feb 22, 201910-KAnnual report, FY2018 — revenue $7.69B (+0% y/y), net income $640.7M, EPS $3.33

9 current reports (8-K) not listed; the year is on EDGAR.

2018 · 14 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
FiledWhat it is
Nov 8, 201810-QQuarterly report, Q3 2018 — revenue $1.94B (−5% y/y), net income $161.9M, EPS $0.84
Aug 6, 201810-QQuarterly report, Q2 2018 — revenue $1.91B (+3% y/y), net income $180.1M, EPS $0.93
May 7, 201810-QQuarterly report, Q1 2018 — revenue $1.89B (+1% y/y), net income $166.4M, EPS $0.87
Apr 19, 2018DEFA14AAdditional proxy materials
Apr 19, 2018DEF 14AProxy statement
Feb 23, 201810-KAnnual report, FY2017 — revenue $7.68B (+0% y/y), net income $549.1M, EPS $2.84

8 current reports (8-K) not listed; the year is on EDGAR.

2017 · 12 filings — 5 × 8-K, 3 × 10-Q, 2 × DEFA14A and 2 other forms
FiledWhat it is
Nov 8, 201710-QQuarterly report, Q3 2017 — revenue $2.03B (+1% y/y), net income $162.1M, EPS $1.26
Aug 7, 201710-QQuarterly report, Q2 2017 — revenue $1.85B (−0% y/y), net income $109.0M, EPS $0.85
May 5, 201710-QQuarterly report, Q1 2017 — revenue $1.87B (+3% y/y), net income $123.4M, EPS $0.96
May 4, 2017DEFA14AAdditional proxy materials
Apr 6, 2017DEFA14AAdditional proxy materials
Apr 6, 2017DEF 14AProxy statement
Feb 28, 201710-KAnnual report, FY2016 — revenue $7.65B (+6% y/y), net income $601.9M, EPS $4.68

5 current reports (8-K) not listed; the year is on EDGAR.

2016 · 18 filings — 11 × 8-K, 3 × 10-Q, 2 × DEFA14A and 2 other forms

Counted, not listed; the year is on EDGAR.

2015 · 13 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2014 · 19 filings — 11 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms

Counted, not listed; the year is on EDGAR.

2013 · 20 filings — 10 × 8-K, 4 × DEFA14A, 3 × 10-Q and 3 other forms

Counted, not listed; the year is on EDGAR.

2012 · 16 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 4 other forms

Counted, not listed; the year is on EDGAR.

2011 · 14 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 4 other forms

Counted, not listed; the year is on EDGAR.

2010 · 13 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2009 · 12 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2008 · 14 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2007 · 15 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2006 · 18 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2005 · 15 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2004 · 16 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2003 · 17 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 5 other forms

Counted, not listed; the year is on EDGAR.

2002 · 20 filings — 14 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2001 · 22 filings — 16 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2000 · 12 filings — 7 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form

Counted, not listed; the year is on EDGAR.

1999 · 9 filings — 4 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form

Counted, not listed; the year is on EDGAR.

1998 · 10 filings — 4 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

1997 · 5 filings — 3 × 10-Q, 1 × 10-K, 1 × DEF 14A

Counted, not listed; the year is on EDGAR.

1996 · 8 filings — 3 × 10-Q, 2 × 8-K, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

1995 · 2 filings — 1 × 10-Q, 1 × 8-K

Counted, not listed; the year is on EDGAR.

Insider, ownership and other filings#

Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.

2026 · 129 filings — 54 × SCHEDULE 13G/A, 32 × 4, 30 × SCHEDULE 13G and 6 other forms
FiledWhat it is
Sep 3, 2026SCHEDULE 13G/AOther filings
Aug 26, 2026N-PXOther filings
Aug 24, 202613F-HR/AOther filings
Aug 14, 202613F-HROther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13GOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13GOther filings
Aug 6, 2026SCHEDULE 13GOther filings
Aug 6, 2026SCHEDULE 13GOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13GOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13GOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 6, 2026SCHEDULE 13G/AOther filings

The newest 25 of 129 shown; the full year is on EDGAR.

2025 · 78 filings — 31 × SCHEDULE 13G, 20 × 4, 15 × SCHEDULE 13G/A and 7 other forms
FiledWhat it is
Dec 29, 20254Insider transaction (Form 4)
Dec 22, 20254Insider transaction (Form 4)
Dec 19, 20254Insider transaction (Form 4)
Dec 11, 2025SCHEDULE 13DOther filings
Dec 11, 20253Initial insider holdings (Form 3)
Dec 11, 2025SCHEDULE 13DOther filings
Nov 14, 202513F-HROther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13G/AOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13GOther filings
Nov 10, 2025SCHEDULE 13GOther filings

The newest 25 of 78 shown; the full year is on EDGAR.

2024 · 31 filings — 17 × 4, 5 × SC 13G, 4 × 13F-HR and 4 other forms
FiledWhat it is
Dec 27, 20244Insider transaction (Form 4)
Nov 14, 202413F-HROther filings
Nov 6, 2024SC 13GPassive holder above 5% (Schedule 13G)
Nov 6, 2024SC 13GPassive holder above 5% (Schedule 13G)
Nov 6, 2024SC 13GPassive holder above 5% (Schedule 13G)
Nov 6, 2024SC 13GPassive holder above 5% (Schedule 13G)
Nov 6, 2024SC 13GPassive holder above 5% (Schedule 13G)
Aug 20, 2024N-PXOther filings
Aug 19, 20244Insider transaction (Form 4)
Aug 19, 20244Insider transaction (Form 4)
Aug 19, 20244Insider transaction (Form 4)
Aug 19, 20244Insider transaction (Form 4)
Aug 19, 20244Insider transaction (Form 4)
Aug 19, 20244Insider transaction (Form 4)
Aug 14, 202413F-HROther filings
Jun 25, 202411-KEmployee plan annual report
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)
Jun 12, 20244Insider transaction (Form 4)

The newest 25 of 31 shown; the full year is on EDGAR.

2023 · 27 filings — 17 × 4, 4 × 13F-HR, 2 × SC 13G/A and 4 other forms

Counted, not listed; the year is on EDGAR.

2022 · 30 filings — 18 × 4, 4 × 13F-HR, 4 × SC 13G/A and 4 other forms

Counted, not listed; the year is on EDGAR.

2021 · 54 filings — 31 × 4, 6 × 424B5, 5 × SC 13G/A and 6 other forms

Counted, not listed; the year is on EDGAR.

2020 · 91 filings — 57 × 4, 11 × 13F-HR/A, 6 × 424B5 and 9 other forms

Counted, not listed; the year is on EDGAR.

2019 · 78 filings — 50 × 4, 10 × 13F-HR/A, 4 × 13F-HR and 9 other forms

Counted, not listed; the year is on EDGAR.

2018 · 65 filings — 34 × 4, 13 × 13F-HR/A, 4 × 13F-HR and 10 other forms

Counted, not listed; the year is on EDGAR.

2017 · 63 filings — 35 × 4, 11 × 13F-HR/A, 4 × 13F-HR and 7 other forms

Counted, not listed; the year is on EDGAR.

2016 · 52 filings — 21 × 4, 11 × 13F-HR/A, 4 × 13F-HR and 7 other forms

Counted, not listed; the year is on EDGAR.

2015 · 52 filings — 24 × 4, 8 × 13F-HR/A, 5 × CORRESP and 8 other forms

Counted, not listed; the year is on EDGAR.

2014 · 29 filings — 20 × 4, 2 × 424B5, 2 × SC 13G and 5 other forms

Counted, not listed; the year is on EDGAR.

2013 · 46 filings — 33 × 4, 3 × CORRESP, 2 × 424B5 and 7 other forms

Counted, not listed; the year is on EDGAR.

2012 · 49 filings — 42 × 4, 2 × 424B5, 1 × 11-K and 4 other forms

Counted, not listed; the year is on EDGAR.

2011 · 34 filings — 25 × 4, 3 × CORRESP, 2 × UPLOAD and 4 other forms

Counted, not listed; the year is on EDGAR.

2010 · 60 filings — 42 × 4, 5 × CORRESP, 5 × UPLOAD and 5 other forms

Counted, not listed; the year is on EDGAR.

2009 · 46 filings — 30 × 4, 4 × CORRESP, 3 × 3 and 6 other forms

Counted, not listed; the year is on EDGAR.

2008 · 44 filings — 36 × 4, 3 × SC 13G, 2 × SC 13G/A and 3 other forms

Counted, not listed; the year is on EDGAR.

2007 · 17 filings — 11 × 4, 2 × 424B5, 1 × 11-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2006 · 33 filings — 17 × 4, 5 × SC 13G/A, 4 × 3 and 3 other forms

Counted, not listed; the year is on EDGAR.

2005 · 39 filings — 27 × 4, 4 × SC 13G, 3 × 424B5 and 5 other forms

Counted, not listed; the year is on EDGAR.

2004 · 28 filings — 21 × 4, 2 × SC 13G, 1 × 11-K and 4 other forms

Counted, not listed; the year is on EDGAR.

2003 · 15 filings — 6 × 4, 2 × 424B5, 2 × S-3/A and 5 other forms

Counted, not listed; the year is on EDGAR.

2002 · 10 filings — 2 × SC 13G, 2 × SC 13G/A, 1 × 11-K and 5 other forms

Counted, not listed; the year is on EDGAR.

2001 · 16 filings — 4 × 424B5, 3 × S-3/A, 3 × SC 13G and 4 other forms

Counted, not listed; the year is on EDGAR.

2000 · 2 filings — 1 × 11-K, 1 × SC 13G/A

Counted, not listed; the year is on EDGAR.

1999 · 6 filings — 3 × SC 13G/A, 1 × 11-K, 1 × 8-A12G and 1 other form

Counted, not listed; the year is on EDGAR.

1998 · 8 filings — 3 × SC 13G, 3 × SC 13G/A, 1 × 11-K and 1 other form

Counted, not listed; the year is on EDGAR.

1997 · 13 filings — 3 × SC 13G, 3 × SC 13G/A, 2 × S-4/A and 5 other forms

Counted, not listed; the year is on EDGAR.

1996 · 8 filings — 2 × SC 13G/A, 1 × 11-K, 1 × 424B1 and 4 other forms

Counted, not listed; the year is on EDGAR.

1995 · 1 filing — 1 × SC 13G/A

Counted, not listed; the year is on EDGAR.

1994 · 3 filings — 2 × SC 13G, 1 × SC 13G/A

Counted, not listed; the year is on EDGAR.

About this data#

W.R. Berkley Corporation (WRB) has 1,719 filings on EDGAR going back to 1994: 32 annual reports, 94 quarterly reports and 253 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 10-K, was filed on Feb 27, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Oct 19, 2026, covered results of operations. Over the last 13 months insiders sold nothing and bought $600.9M in 43 purchases; 18 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.

Every row is a filing EDGAR lists for the registrants that have been W.R. Berkley Corporation, read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. An 8-K’s headline is the first line of the press release it furnishes (Exhibit 99), read from the filing and shown word for word; where two independent readings of the exhibit do not agree, the 8-K is described by its items instead. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.

FAQ#

Where can I read WRB's latest 10-K?
WRB's latest annual report, a 10-K, was filed on Feb 27, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
When did WRB last file an 8-K?
On Oct 19, 2026 it covered results of operations. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Oct 19, 2026.
Are WRB insiders buying or selling?
Over the last 13 months insiders sold nothing and bought $600.9M in 43 purchases; 18 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
How many SEC filings has WRB made?
1,719 filings are on EDGAR under the registrant records that have been W.R. Berkley Corporation, going back to 1994; 699 of them are insider ownership forms (Forms 3, 4, 5 and 144).