Coverage description
An Insurance Services Office (ISO) standard form. It replaces the amount of insurance for each coverage listed in the schedule with a higher revised amount, keeping all limitations tied to the original amount.
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 10 12Oct 2012Latest | 64 | 44 | 13 | Nov 2021 to Jul 2026 |
What the filings show
- Edition in use: in the past 12 months, 5 companies filed the 10 12 edition.
- CP 00 18 (Condominium Commercial Unit- Owners Coverage Form) is filed alongside it most often, in 64 of the same filings (100%).
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Jul 2026, excluding withdrawn and rejected filings.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 CP 04 08, out of 23 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Trisura GroupTrisura Insurance Company | 7 | 5 | 10 12 | Jul 10, 2026 |
| Hastings Mutual Insurance Company | 6 | 5 | 10 12 | Mar 13, 2025 |
| Nationwide Corporation Group7 group companies filed it, led by Allied Insurance Company of America and Nationwide Property and Casualty Insurance Company | 6 | 3 | 10 12 | Mar 11, 2022 |
| WCF Mutual Insurance Company Group2 group companies filed it, led by Associated Indemnity Corporation and WCF National Insurance Company | 5 | 3 | 10 12 | Mar 26, 2024 |
| Randall & Quilter Investment GroupAccredited Surety and Casualty Company, Inc. | 4 | 4 | 10 12 | Jun 9, 2026 |
| Siriuspoint GroupSiriusPoint America Insurance Company | 4 | 2 | 10 12 | Sep 20, 2023 |
| ACP Insurance Mgmt LLC GroupAccelerant National Insurance Company | 3 | 3 | 10 12 | Mar 21, 2025 |
| Amerisure Company Group3 group companies filed it, led by AMERISURE INSURANCE COMPANY and AMERISURE MUTUAL INSURANCE COMPANY | 3 | 3 | 10 12 | Jul 7, 2023 |
| Amtrust Financial Services Group6 group companies filed it, led by CorePointe Insurance Company and First Nonprofit Insurance Company | 3 | 1 | 10 12 | Feb 8, 2023 |
| Encova Mutual Insurance Group3 group companies filed it, led by Motorists Mutual Insurance Company and Phenix Mutual Fire Insurance Company | 3 | 2 | 10 12 | Jun 25, 2024 |
See more forms
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States
Number of filings that include CP 04 08 in each state, Oct 2021 to Jul 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CP 00 18Condominium Commercial Unit- Owners Coverage Form64 filings
- CP 00 40Legal Liability Coverage Form64 filings
- CP 04 17Utility Services - Direct Damage64 filings
- CP 04 18Condominium Commercial Unit- Owners Optional Coverages64 filings
- CP 04 60Vacancy Changes64 filings
- CP 10 33Theft Exclusion64 filings
- CP 00 10Building and Personal Property Coverage Form63 filings
- CP 00 17Condominium Association Coverage Form63 filings
- CP 10 38Discharge From Sewer, Drain or Sump (Not Flood- Related)63 filings
- CP 00 30Business Income (and Extra Expense) Coverage Form62 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Jul 10, 2026 | Trisura Insurance Company | WA | 10 12 | SHNF-134976660 |
| Jun 30, 2026 | Trisura Insurance Company | IL | 10 12 | SHNF-134983369 |
| Jun 9, 2026 | Accredited Surety and Casualty Company, Inc. | SC | 10 12 | SHNF-134843391 |
| Jun 3, 2026 | CopperPoint Casualty Insurance Companyand 1 more | SC | 10 12 | COPP-134971651 |
| May 27, 2026 | Alaska National Insurance Company | SC | 10 12 | ALNI-134963185 |
| Mar 18, 2026 | Trisura Insurance Company | SC | 10 12 | SHNF-134843658 |
| Dec 4, 2025 | Trisura Insurance Company | CA | 10 12 | SHNF-134758544 |
| Oct 14, 2025 | Accredited Surety and Casualty Company, Inc. | OR | 10 12 | SHNF-134681277 |
| Oct 13, 2025 | Trisura Insurance Company | OR | 10 12 | SHNF-134681314 |
| Aug 1, 2025 | Universal North America Insurance Company | SC | 10 12 | UNAC-134614002 |
| May 1, 2025 | Universal Fire and Casualty Insurance Company | SC | 10 12 | UFCI-134516617 |
| Apr 30, 2025 | Universal Fire and Casualty Insurance Company | IL | 10 12 | UFCI-134515065 |
Most filed ISO CP forms
- CP 03 21 Windstorm Or Hail Percentage Deductible
- CP 10 36 Limitations On Coverage For Roof Surfacing
- CP 12 19 Additional Insured - Building Owner
- CP 99 03 Cannabis Exclusion
- CP 10 75 Cyber Incident Exclusion
- CP 00 10 Building and Personal Property Coverage Form
- CP 00 30 Business Income (And Extra Expense) Coverage Form
- CP 12 18 Loss Payable Provisions
- CP 04 11 Protective Safeguards
- CP DS 00 Commercial Property Coverage Part Declarations Page
- CP 10 30 Causes of Loss - Special Form
- CP 03 20 Multiple Deductible Form
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