Insurer

WR Berkley Corporation Group commercial umbrella and excess forms

Active forms
548
Companies filing
19
States
47
WR Berkley Corporation Group filing activity

WR Berkley Corporation Group: Commercial Umbrella and Excess Forms

FormTitleTypeEditionStates
EUL6000Energy Commercial Umbrella Liability PolicyCoverage form03 2241
XS BFSDEC 01Excess DeclarationsDeclarations11 2139
EUL6108Waiver of Transfer of Rights of Recovery Against Others to UsEndorsement03 2241
EUL6301Aircraft Products/Grounding ExclusionExclusion03 2241
EUL6321Failure to Supply ExclusionExclusion03 2241

543 more forms

See the forms

WR Berkley Corporation Group commercial umbrella and excess filing activity

Oct 29, 2025 to Oct 28, 2026. These figures cover only WR Berkley Corporation Group's commercial umbrella and excess filings. The form inventory above covers the past five years.

Filings
445
308 in the previous 365 days
Change in filings
+44.5%
Compared with the previous 365 days
States
45
With filings in this period
Companies filing
14
Within this carrier group
Avg. reported rate impact
+12.5%
13 filings reporting a nonzero impact
flow

Tracked Filing Volume

where filings move

State Activity

rate impact

Reported Rate Impact

Filings
13
Companies
4
Avg Impact
+12.5%
Max Increase
+27.4%
Reported rate impact by state
+2.8% to +9.6%+9.6% to +11.3%+11.3% to +13.6%+13.6% to +27.4%
Rate impact filingsShowing up to 13 filings
04/10/26StarNet Insurance CompanyNC2026 BHS Multistate Excess Rate RevisionRate/Rule+27.4%+51.1%
04/30/26Union Insurance CompanyOHCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+18.2%+23.0%
04/14/26Tri-State Insurance Company of MinnesotaDCCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+13.6%+15.8%
04/30/26Union Insurance CompanyKYCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+13.2%+19.1%
04/29/26Union Insurance CompanyKYCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+13.2%+19.1%
04/14/26Tri-State Insurance Company of MinnesotaMDCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+12.3%+16.7%
04/29/26Continental Western Insurance CompanyMDCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+11.8%+23.1%
04/14/26Tri-State Insurance Company of MinnesotaWVCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+11.3%+11.3%
04/13/26StarNet Insurance CompanyMT2026 BHS Multistate Excess Rate RevisionRate/Rule+11.2%+31.1%
04/14/26Tri-State Insurance Company of MinnesotaPACU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+9.6%+17.5%
04/14/26Tri-State Insurance Company of MinnesotaOHCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+9.0%+16.7%
04/14/26Tri-State Insurance Company of MinnesotaKYCU Multistate 2026 Rate Revision - RARU (BMG)Rate/Rule+8.6%+15.4%
04/10/26StarNet Insurance CompanyME2026 BHS Multistate Excess Rate RevisionRate/Rule+2.8%+3.7%

Reported impacts are filing-level figures, not an individual policyholder's premium change. The average is unweighted and excludes missing and zero values. Withdrawn and rejected filings are excluded. Each SERFF tracking number is counted once.

Commercial Umbrella and Excess product types

Product classifications reported in this period's filings.

Product typeFilingsStates
Commercial Umbrella & Excess43145
Commercial Umbrella & Excess104
Commercial Umbrella & Excess42

Companies filing in this period

Commercial Umbrella and Excess submissions by underwriting company.

CompanyFilingsStates
StarNet Insurance Company10541
Intrepid Insurance Company9042
Union Insurance Company8837
Berkley National Insurance Company6241
Berkley Regional Insurance Company4037
Tri-State Insurance Company of Minnesota1514
Admiral Indemnity Company117
Continental Western Insurance Company104
Firemen's Insurance Company of Washington, D.C.63
Intrepid Casualty Company65
Riverport Insurance Company55
Acadia Insurance Company33
Berkley Insurance Company32
Key Risk Insurance Company11

Recent products and programs filed

The 10 most recently filed product/program names, as reported in filings. Names can include internal program codes and do not establish current product availability.

Filed product/programFilingsStatesLatest filing
CU/CX Multistate 2026 Adopt ISO 2025 Revisions - FMRU (RSS)6639Oct 14, 2026
UMB/Excess Multistate 2026 Delay Adoption of 2025 Multistate Forms/Rules (SSP)54Oct 14, 2026
Commercial Liability Umbrella21Oct 9, 2026
CU Kava and Kratom Exclusion Form/Rule (RSS)64Oct 6, 2026
Excess Liability22Oct 1, 2026
Umbrella Multistate 2026 Lead Exclusion Endorsement - FMRU (AIC)11Sep 7, 2026
CU Multistate 2026 New and Revised Forms - Including PFAS (BLG)96Aug 28, 2026
CU California 2026 ICC Cleanup Filings (IDI)11Aug 4, 2026
GL/CU AL 2026 Adopt ISO Punitive Damage Exclusion - FMRU (BSE)21Jul 31, 2026
CU WI Designated Professional Services Exclusion (SSP)21Jul 15, 2026

Companies filing

The WR Berkley Corporation Group companies with the most commercial umbrella and excess filings in the past five years.

  • Berkley National Insurance Company1,337 filings · 47 states
  • Berkley Regional Insurance Company1,176 filings · 46 states
  • StarNet Insurance Company1,088 filings · 46 states
  • + 16 more companies

ISO forms used

The ISO forms in the most WR Berkley Corporation Group filings.

FormTitleWR Berkley Corporation Group filings
CU 34 23Cannabis Exclusion With Hemp Exception4
CU 34 24Cannabis Exclusion With Hemp And Lessors Risk Exceptions4
CU 04 23Excess Auto Dealers Acts, Errors Or Omissions Liability Coverages3
CU 21 86Exclusion – Access Or Disclosure Of Confidential Or Personal Material Or Information3
CU 21 87Exclusion - Access Or Disclosure Of Confidential Or Personal Information and Data-Related Liability - Limited Bodily Injury Exception Not Included3
CU 21 89Public Or Livery Passenger Conveyance Exclusion3
CU 21 90Public Or Livery Passenger Conveyance And On-Demand Delivery Services Exclusion3
CU 22 36Truckers - Uniform Intermodal Interchange Endorsement Form UIIE - 13
CU 22 37Motor Carrier Endorsement3
CU 22 39Driving Schools - Non- Owned Autos3

+ 38 more ISO forms

Forms are active forms on WR Berkley Corporation Group commercial umbrella and excess filings submitted in the past five years, excluding withdrawn and rejected filings, grouped by form number.