Coverage description
An Insurance Services Office (ISO) standard form. It excludes umbrella coverage for damages arising out of sexual abuse or sexual molestation of any person by anyone, and for negligent employment, investigation, supervision, reporting or retention of a person whose conduct would be excluded.
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 09 22Sep 2022Latest | 102 | 55 | 43 | Dec 2021 to Aug 2026 |
What the filings show
- Edition in use: in the past 12 months, 10 companies filed the 09 22 edition.
- CU 34 44 (Broad Abuse Or Molestation Exclusion) is filed alongside it most often, in 95 of the same filings (93%).
Filed under
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Aug 2026, excluding withdrawn and rejected filings. One filing can cover several affiliated companies.
Carriers filing this form
The 10 carrier groups with the most filings that include CU 34 45, out of 29 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Insurance Services Office, Inc.Advisory Organization | 40 | 40 | 09 22 | Jan 31, 2023 |
| Tokio Marine Holdings Incorporated Group2 group companies filed it, led by Safety National Casualty Corporation and Philadelphia Indemnity Insurance Company | 8 | 4 | 09 22 | Aug 11, 2026 |
| MMG Insurance Company | 6 | 5 | 09 22 | Oct 13, 2025 |
| Nationwide Corporation Group3 group companies filed it, led by Crestbrook Insurance Company and Nationwide Agribusiness Insurance Company | 6 | 2 | 09 22 | Jun 30, 2026 |
| Church Mutual GroupChurch Mutual Insurance Company, S.I. | 3 | 1 | 09 22 | Jun 26, 2026 |
| Sompo Group2 group companies filed it, led by Sompo America Insurance Company and Endurance American Insurance Company | 3 | 1 | 09 22 | Jun 12, 2023 |
| United Fire & CAS Group3 group companies filed it, led by United Fire and Casualty Company and Addison Insurance Company | 3 | 2 | 09 22 | Jun 19, 2026 |
| Amtrust Financial Services Group7 group companies filed it, led by AmTrust Insurance Company of Kansas, Inc. and CorePointe Insurance Company | 2 | 1 | 09 22 | Aug 8, 2023 |
| Arch Insurance GroupArch Insurance Company | 2 | 2 | 09 22 | Feb 23, 2023 |
| Berkshire Hathaway Group2 group companies filed it, led by The Medical Protective Company and Wellfleet Insurance Company | 2 | 2 | 09 22 | Jun 30, 2026 |
How the largest insurers handle CU 34 45
Groups among the largest commercial umbrella and excess insurers that filed CU 34 45 or their own version in the past five years.
- Berkshire Hathaway GroupUses CU 34 45 in 1 filing
- WR Berkley Corporation GroupUses CU 34 45 in 1 filing
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States
Number of filings that include CU 34 45 in each state, Oct 2021 to Aug 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CU 34 44Broad Abuse Or Molestation Exclusion95 filings
- CU 34 46Broad Abuse Or Molestation Exclusion – Limited Following Form Exception88 filings
- CU 34 47Sexual Abuse Or Sexual Molestation Exclusion – Limited Following Form Exception88 filings
- CU 27 30Supplemental Extended Reporting Period Endorsement For Sexual Abuse Or Sexual Molestation Liability Coverage80 filings
- CU 04 44Sexual Abuse Or Sexual Molestation Liability Coverage79 filings
- CU 04 45Sexual Abuse Or Sexual Molestation Of Any Person Committed By The Insured Liability Coverage79 filings
- CU 04 46Sexual Abuse Or Sexual Molestation Liability Coverage74 filings
- CU 04 47Sexual Abuse Or Sexual Molestation Of Any Person Committed By The Insured Liability Coverage74 filings
- CX 21 94Sexual Abuse Or Sexual Molestation Exclusion73 filings
- CX 21 93Broad Abuse Or Molestation Exclusion72 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Aug 11, 2026 | Philadelphia Indemnity Insurance Company | SC | 09 22 | PHLX-135041545 |
| Jun 30, 2026 | The Medical Protective Companyand 1 more | IL | 09 22 | MDPC-135002488 |
| Jun 30, 2026 | Crestbrook Insurance Companyand 1 more | CO | 09 22 | NWPP-135003098 |
| Jun 26, 2026 | Church Mutual Insurance Company, S.I. | CO | 09 22 | CHMU-134995025 |
| Jun 19, 2026 | Addison Insurance Companyand 1 more | CO | 09 22 | UNFG-134979875 |
| Jun 2, 2026 | Philadelphia Indemnity Insurance Company | IL | 09 22 | PHLX-134967828 |
| Feb 20, 2026 | NOVA Casualty Company | CA | 09 22 | HNVR-G134848050 |
| Feb 17, 2026 | Safety National Casualty Corporation | CO | 09 22 | SFCC-134815068 |
| Nov 22, 2025 | The Medical Protective Companyand 1 more | WA | 09 22 | MDPC-134692417 |
| Oct 13, 2025 | MMG Insurance Company | VT | 09 22 | MMGC-134703517 |
| Aug 26, 2025 | MMG Insurance Company | VT | 09 22 | MMGC-134650661 |
| Aug 22, 2025 | MMG Insurance Company | PA | 09 22 | MMGC-134648161 |
Most filed ISO CU forms
- CU 34 54 Exclusion - Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS)
- CU 21 86 Exclusion – Access Or Disclosure Of Confidential Or Personal Material Or Information
- CU 00 05 Exclusion - Violation of Law Addressing Data Privacy
- CU 34 56 Exclusion – Cyber Incident
- CU DS 01 Commercial Liability Umbrella Declarations
- CU 21 88 Exclusion - Access Or Disclosure Of Confidential Or Personal Material Or Information (Coverage B Only)
- CU 34 44 Broad Abuse or Molestation Exclusion
- CU 34 55 Exclusion - Electronic Data - Deletion Of Bodily Injury Exception
- CU 22 37 Motor Carrier Endorsement
- CU 21 87 Exclusion - Access Or Disclosure Of Confidential Or Personal Information and Data-Related Liability - Limited Bodily Injury Exception Not Included
- CU 04 02 Loss Of Electronic Data Resulting From Physical Injury To Tangible Property Liability Coverage - Subject To Cyber Incident Exclusion
- CU 04 54 Loss of Electronic Data Resulting From Physical Injury To Tangible Property Liability Coverage - Subject To Cyber Incident Exclusion - Deletion Of Bodily Injury Exception
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