Coverage description
An Insurance Services Office (ISO) standard form. It treats a land motor vehicle or trailer you own or lease that is designed for travel on public roads as an auto, not mobile equipment, even when it is used only on roads you own.
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 10 13Oct 2013 | 8 | 6 | 2 | Jun 2022 to Jun 2026 |
| 12 93Dec 1993Latest | 162 | 103 | 19 | Dec 2021 to Aug 2026 |
What the filings show
- Edition in use: in the past 12 months, 39 companies filed the 12 93 edition and 4 companies filed 10 13.
- The newer 10 13 edition first appears Jun 9, 2022 and has been filed by 6 companies in 2 states so far.
- CA 99 16 (Hired Autos Specified as Covered Autos You Own) is filed alongside it most often, in 160 of the same filings (94%).
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Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Aug 2026, excluding withdrawn and rejected filings.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 CA 99 15, out of 53 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Nationwide Corporation Group11 group companies filed it, led by Allied Insurance Company of America and Nationwide Mutual Insurance Company | 15 | 6 | 12 93 | Apr 7, 2026 |
| OLD Republic Group4 group companies filed it, led by BITCO General Insurance Corporation and BITCO National Insurance Company | 13 | 1 | 12 93 | May 11, 2026 |
| Scor GroupGeneral Security National Insurance Company | 10 | 1 | 12 93 | Jun 9, 2026 |
| Arch Insurance Group2 group companies filed it, led by Arch Indemnity Insurance Company and Arch Property Casualty Insurance Company | 8 | 1 | 12 93 | Apr 8, 2026 |
| Tokio Marine Holdings Incorporated Group2 group companies filed it, led by Safety National Casualty Corporation and Philadelphia Indemnity Insurance Company | 7 | 3 | 12 93 | Aug 27, 2026 |
| Markel Corporation Group2 group companies filed it, led by State National Insurance Company, Inc. and National Specialty Insurance Company | 6 | 3 | 12 9310 13 | Jun 24, 2024 |
| Selective Insurance Group4 group companies filed it, led by Selective Way Insurance Company and Selective Insurance Company of America | 6 | 2 | 10 1312 93 | Jun 25, 2026 |
| United Fire & CAS Group2 group companies filed it, led by United Fire and Casualty Company and Addison Insurance Company | 6 | 2 | 12 93 | Jun 19, 2026 |
| Alliance Insurance GroupFarmers Alliance Mutual Insurance Company | 5 | 1 | 12 93 | May 19, 2026 |
| Ambac Financial GroupEverspan Insurance Company | 5 | 4 | 12 93 | Apr 28, 2025 |
How the largest insurers handle CA 99 15
Groups among the largest commercial auto insurers that filed CA 99 15 or their own version in the past five years.
- Progressive GroupUses CA 99 15 in 1 filing
- Travelers GroupUses CA 99 15 in 61 filings
See more forms
Search related forms, compare editions, and research carrier filings with FilingFocus.
States
Number of filings that include CA 99 15 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.
- CA 99 16Hired Autos Specified as Covered Autos You Own160 filings
- CA 99 23Rental Reimbursement Coverage160 filings
- CA 99 47Employee as Lessor160 filings
- CA 99 33Employees as Insureds159 filings
- CA 99 44Loss Payable Clause157 filings
- CA 20 27Registration Plates Not Issued for a Specific Auto156 filings
- CA 20 70Coverage for Certain Operations in Connection with Railroads156 filings
- CA 99 61Loss Payable Clause - Audio, Visual and Data Electronic Equipment Coverage Added Limits156 filings
- CA 02 38Reinstatement of Insurance155 filings
- CA 20 48Designated Insured for Covered Autos Liability Coverage155 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Aug 27, 2026 | Philadelphia Indemnity Insurance Company | NM | 12 93 | PHLX-135063316 |
| Jun 30, 2026 | Accredited Surety and Casualty Company, Inc. | CO | 12 93 | ACSA-135005169 |
| Jun 25, 2026 | Selective Insurance Company of Americaand 3 more | CO | 10 13 | SELC-134998854 |
| Jun 24, 2026 | Great American Alliance Insurance Companyand 3 more | CO | 12 93 | GACX-134993563 |
| Jun 19, 2026 | Addison Insurance Companyand 1 more | CO | 12 93 | UNFG-134905846 |
| Jun 18, 2026 | Sompo America Fire and Marine Insurance Companyand 1 more | CO | 12 93 | SMPJ-134972831 |
| Jun 17, 2026 | State Automobile Mutual Insurance Company | CO | 12 93 | STAT-134983865 |
| Jun 9, 2026 | General Security National Insurance Company | CO | 12 93 | PERR-134978283 |
| Jun 9, 2026 | General Security National Insurance Company | CO | 12 93 | PERR-134978297 |
| Jun 5, 2026 | Incline Casualty Company | SC | 12 93 | MRTN-134969595 |
| May 21, 2026 | Jet Insurance Company | NM | 12 93 | MRTN-134878221 |
| May 19, 2026 | Farmers Alliance Mutual Insurance Company | CO | 12 93 | FAMI-134934257 |
Most filed ISO CA forms
- CA DS 03 Business Auto Declarations
- CA DS 21 Motor Carrier Declarations
- CA 00 01 Business Auto Coverage Form
- CA 28 03 Abuse Or Molestation Exclusion For Covered Autos Liability Exposure
- CA 23 17 Truckers - Uniform Intermodal Interchange Endorsement Form UIIE - 1
- CA 04 43 Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation) - Automatic When Required By Written Contract Or Agreement
- CA 04 44 Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation)
- CA 04 49 Primary and Noncontributory - Other Insurance Condition
- CA 20 01 Lessor - Additional Insured And Loss Payee
- CA 20 48 Designated Insured For Covered Autos Liability Coverage
- CA 00 20 Motor Carrier Coverage Form
- CA 20 71 Auto Loan/Lease Gap Coverage
See more carrier forms
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