Coverage description
An Insurance Services Office (ISO) standard form. It excludes bodily injury and property damage arising from actual or alleged transmission of a communicable disease under the Products/Completed Operations Liability Coverage Part. The exclusion also applies to claims alleging negligent supervision, hiring or training, testing, or failures to prevent or report the disease.
What the form says
Key clauses from the latest edition, 05 09 (May 2009), quoted as filed.
“PRODUCTS/COMPLETED OPERATIONS LIABILITY COVERAGE PART”
CG 33 76 05 09
Applies to products/completed operations coverage. This form modifies the products/completed operations coverage part. Its exclusion addresses bodily injury and property damage arising from actual or alleged disease transmission.
“This exclusion applies even if the claims”
CG 33 76 05 09
Disease-related negligence claims are also excluded. The listed allegations include supervision, hiring, employment, training or monitoring, testing, failure to prevent the spread of disease, and failure to report it to authorities.
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 05 09May 2009Latest | 92 | 54 | 22 | Dec 2021 to Oct 2026 |
What the filings show
- Edition in use: in the past 12 months, 21 companies filed the 05 09 edition.
- CG 21 47 (Employment- Related Practices Exclusion) is filed alongside it most often, in 83 of the same filings (90%).
Filed under
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Oct 2026, excluding withdrawn and rejected filings.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 CG 33 76, out of 29 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Cincinnati Financial Group3 group companies filed it, led by The Cincinnati Casualty Company and The Cincinnati Indemnity Company | 17 | 17 | 05 09 | Aug 26, 2026 |
| Markel Corporation Group2 group companies filed it, led by State National Insurance Company, Inc. and Markel Insurance Company | 9 | 5 | 05 09 | Oct 22, 2026 |
| Nationwide Corporation Group8 group companies filed it, led by Allied Insurance Company of America and Nationwide Insurance Company of America | 8 | 4 | 05 09 | Feb 12, 2025 |
| Siriuspoint GroupSiriusPoint America Insurance Company | 7 | 3 | 05 09 | Jun 15, 2026 |
| Church Mutual GroupChurch Mutual Insurance Company, S.I. | 5 | 2 | 05 09 | Jun 26, 2026 |
| Sompo GroupSompo America Insurance Company | 5 | 1 | 05 09 | Jun 18, 2026 |
| Tokio Marine Holdings Incorporated GroupSafety National Casualty Corporation | 5 | 1 | 05 09 | Feb 17, 2026 |
| ACP Insurance Mgmt LLC GroupAccelerant National Insurance Company | 3 | 2 | 05 09 | Dec 8, 2025 |
| CNA Insurance Group6 group companies filed it, led by American Casualty Company of Reading, Pennsylvania and Continental Casualty Company | 3 | 3 | 05 09 | Oct 6, 2026 |
| Donegal Group3 group companies filed it, led by Atlantic States Insurance Company and Peninsula Insurance Company | 3 | 3 | 05 09 | Dec 15, 2023 |
How the largest insurers handle CG 33 76
Groups among the largest commercial general liability insurers that filed CG 33 76 or their own version in the past five years.
- Chubb Limited GroupFiles its own version: LD-53423 Communicable Disease Exclusion (3 states)
- Berkshire Hathaway GroupFiles its own version: M-5983 Communicable Disease Exclusion (23 states)
- WR Berkley Corporation GroupUses CG 33 76 in 1 filing
- Fairfax Financial GroupUses CG 33 76 in 1 filing
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States
Number of filings that include CG 33 76 in each state, Oct 2021 to Oct 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CG 21 47Employment- Related Practices Exclusion83 filings
- CG 22 75Professional Liability Exclusion - Computer Software83 filings
- CG 22 76Professional Liability Exclusion - Health or Exercise Clubs or Commercially Operated Health or Exercise Facilities83 filings
- CG 22 88Professional Liability Exclusion - Electronic Data Processing Services and Computer Consulting or Programming Services83 filings
- CG 22 98Exclusion - Internet Service Providers and Internet Access Providers Errors and Omissions83 filings
- CG 22 77Professional Liability Exclusion - Computer Data Processing82 filings
- CG 22 68Operation of Customers Autos on Particular Premises81 filings
- CG 22 91Exclusion - Telecommunication Equipment or Service Providers Errors and Omissions81 filings
- CG 22 99Professional Liability Exclusion - Web Site Designers81 filings
- CG 22 29Exclusion - Property Entrusted80 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Oct 22, 2026 | State National Insurance Company, Inc. | CO | 05 09 | STNA-135128706 |
| Oct 6, 2026 | American Casualty Company of Reading, Pennsylvaniaand 5 more | CA | 05 09 | CNAB-135091690 |
| Aug 26, 2026 | The Cincinnati Casualty Companyand 2 more | NV | 05 09 | CNNA-134980601 |
| Aug 26, 2026 | The Cincinnati Casualty Companyand 2 more | ID | 05 09 | CNNA-134992231 |
| Jun 26, 2026 | Church Mutual Insurance Company, S.I. | CO | 05 09 | CHMU-134947220 |
| Jun 18, 2026 | Sompo America Insurance Company | CO | 05 09 | SMPJ-134985965 |
| Jun 17, 2026 | Atlantic Specialty Insurance Company | NM | 05 09 | BEAC-134983795 |
| Jun 15, 2026 | SiriusPoint America Insurance Company | CO | 05 09 | MRTN-134978899 |
| Jun 15, 2026 | SiriusPoint America Insurance Company | CO | 05 09 | MRTN-134978902 |
| Jun 4, 2026 | The Cincinnati Casualty Companyand 2 more | RI | 05 09 | CNNA-134875418 |
| Jun 1, 2026 | CopperPoint Casualty Insurance Companyand 1 more | SC | 05 09 | COPP-134966665 |
| May 20, 2026 | The Cincinnati Casualty Companyand 2 more | MD | 05 09 | CNNA-134879009 |
Most filed ISO CG forms
- CG 40 32 Exclusion - Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS)
- CG 21 06 Exclusion - Access Or Disclosure Of Confidential Or Personal Material Or Information
- CG 20 10 Additional Insured - Owners, Lessees or Contractors - Scheduled Person or Organization Endorsement
- CG DS 01 Commercial General Liability Declarations
- CG 20 26 Additional Insured - Designated Person or Organization Endorsement
- CG 00 01 Commercial General Liability Coverage Form
- CG 20 37 Additional Insured - Owners, Lessees or Contractors - Completed Operations Endorsement
- CG 40 28 Broad Abuse or Molestation Exclusion
- CG 20 28 Additional Insured - Lessor of Leased Equipment
- CG 20 11 Additional Insured - Managers or Lessors of Premises
- CG 21 47 Employment-Related Practices Exclusion
- CG 04 35 Employee Benefits Liability Coverage
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