Coverage description
An Insurance Services Office (ISO) standard form. It excludes umbrella liability for abuse or molestation of a person in any insured's care, custody or control, and for negligent hiring, 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 00Sep 2000Latest | 82 | 41 | 40 | Dec 2021 to Jun 2026 |
3 other edition dates appear in one or two filings each, often carrier-specific versions: 09 22, 08 00, 04 92.
Where filings record what this form replaced, they name other forms NONE -WITHDRAWN, N/A, N/A - ISOFORMS ADOPTION, NOT REPLACED. Only some filings record replacements.
What the filings show
- Edition in use: in the past 12 months, 3 companies filed the 09 00 edition.
- CU 21 70 (Abuse Or Molestation Exclusion – Specified Professional Services) is filed alongside it most often, in 70 of the same filings (82%).
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Jun 2026, excluding withdrawn and rejected filings.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 21 12, out of 29 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Insurance Services Office, Inc.Advisory Organization | 36 | 36 | 09 00 | Jan 31, 2023 |
| Sompo GroupSompo America Insurance Company | 5 | 1 | 09 00 | Jun 15, 2026 |
| James River GroupFalls Lake National Insurance Company | 4 | 4 | 09 00 | Jan 13, 2023 |
| Nationwide Corporation Group3 group companies filed it, led by Nationwide Agribusiness Insurance Company and Crestbrook Insurance Company | 4 | 2 | 09 00 | Sep 21, 2023 |
| Safety GroupSafety Insurance Company | 3 | 3 | 09 00 | Nov 9, 2023 |
| Tokio Marine Holdings Incorporated GroupSafety National Casualty Corporation | 3 | 2 | 09 00 | Sep 30, 2022 |
| American European Group2 group companies filed it, led by American European Insurance Company and Rutgers Casualty Ins Co | 2 | 2 | 09 00 | Apr 17, 2023 |
| Amtrust Financial Services Group7 group companies filed it, led by AmTrust Insurance Company of Kansas, Inc. and CorePointe Insurance Company | 2 | 1 | 09 00 | Aug 8, 2023 |
| Church Mutual GroupChurch Mutual Insurance Company, S.I. | 2 | 1 | 09 00 | Jun 15, 2023 |
| Everest Reins Holdings GroupEverest National Insurance Company | 2 | 2 | 09 0009 22 | Jan 17, 2023 |
How the largest insurers handle CU 21 12
Groups among the largest commercial umbrella and excess insurers that filed CU 21 12 or their own version in the past five years.
- Chubb Limited GroupUses CU 21 12 in 1 filing
See more forms
Search related forms, compare editions, and research carrier filings with FilingFocus.
States
Number of filings that include CU 21 12 in each state, Oct 2021 to Jun 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CU 21 70Abuse Or Molestation Exclusion – Specified Professional Services70 filings
- CU 34 44Broad Abuse Or Molestation Exclusion56 filings
- CU 34 45Sexual Abuse Or Sexual Molestation Exclusion56 filings
- CX 21 11Exclusion – Abuse Or Molestation56 filings
- CX 21 18Exclusion – Abuse Or Molestation – Specified Professional Services55 filings
- CU 34 46Broad Abuse Or Molestation Exclusion – Limited Following Form Exception54 filings
- CU 34 47Sexual Abuse Or Sexual Molestation Exclusion – Limited Following Form Exception53 filings
- CU 27 30Supplemental Extended Reporting Period Endorsement For Sexual Abuse Or Sexual Molestation Liability Coverage52 filings
- CU 04 44Sexual Abuse Or Sexual Molestation Liability Coverage51 filings
- CU 04 45Sexual Abuse Or Sexual Molestation Of Any Person Committed By The Insured Liability Coverage51 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Jun 15, 2026 | Sompo America Insurance Company | CO | 09 00 | SMPJ-134971280 |
| Mar 4, 2026 | COUNTRY Mutual Insurance Company | WA | 09 00 | CFPC-134861163 |
| Feb 20, 2026 | NOVA Casualty Company | CA | 09 00 | HNVR-G134848050 |
| Aug 18, 2025 | American States Insurance Company | WY | 04 92 | LBRC-134640495 |
| Jul 24, 2025 | SECURA Insurance, A Mutual Company | IL | 09 00 | SEIC-134598607 |
| Jun 26, 2025 | Sompo America Insurance Company | CO | 09 00 | SMPJ-134585643 |
| Jan 13, 2025 | Fremont Insurance Company | WI | 09 00 | FRIC-134361493 |
| Sep 25, 2024 | Bankers Standard Insurance Company | CA | 09 00 | ACEH-134261278 |
| Jun 17, 2024 | Sompo America Insurance Company | CO | 09 00 | SMPJ-134148475 |
| Feb 27, 2024 | Motors Insurance Corporation | CA | 09 00 | GMAX-133992637 |
| Feb 5, 2024 | Motorists Mutual Insurance Companyand 1 more | SC | 09 00 | MTRS-133974526 |
| Jan 12, 2024 | Grange Insurance Company | IL | 08 00 | GRAE-133819757 |
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
See more carrier forms
Search forms by carrier, line of business, state, and wording with FilingFocus.