ISO endorsement

PP 13 03 Trust Endorsement

Filings
78
latest Oct 22, 2026
Filing companies
29
18 carrier groups
States
27
Latest edition
09 18
Sep 2018

Coverage description

An Insurance Services Office (ISO) standard form. It adapts a personal auto policy for autos titled to a trust: the grantor and spouse are treated as named insureds, trustees are insureds for their trust duties, and trustees receive cancellation and nonrenewal notices.

How the form has changed

4 changes across 1 revision, newest first. Each edition is compared with the one before it, using wording from filed copies.

  1. 09 18 edition

    Sep 2018, compared with 01 05Latest edition
    • When the trust is the only named insured, "you" now means the named insured plus the grantor shown in the schedule and the grantor's resident spouse.

      01 05

      Not in this edition

      09 18

      “Throughout this Policy, "you" and "your" refer to:”

    • Trustees become insureds under liability coverage for the use of a covered auto, but only for their duties as trustee.

      01 05

      Not in this edition

      09 18

      “but only with respect to his or her duties as a Trustee”

    • Adds a duty to notify the insurer promptly of changes to the trust, its trustees, or the death or disability of a trustee or grantor, and to provide trust documents on request.

      01 05

      Not in this edition

      09 18

      “We must be notified promptly of any of the following changes related to the Trust”

    • Trustees now receive nonrenewal notices as well as cancellation notices.

      01 05

      “If this policy is terminated, notice will also be”

      09 18

      “If we decide not to renew or continue this Policy, notice will also be mailed”

Editions

Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.

EditionFilingsCompaniesStatesFiled
09 18Sep 2018Latest441721Nov 2021 to Oct 2026
01 05Jan 2005341511May 2022 to Oct 2026

Where filings record what this form replaced, they name other forms PP 03 33. Only some filings record replacements.

What the filings show

  • Edition in use: in the past 12 months, 3 companies filed the 01 05 edition and 2 companies filed 09 18.
  • PP 00 01 (Personal Auto Policy) is filed alongside it most often, in 65 of the same filings (83%).

Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Oct 2026, excluding withdrawn and rejected filings.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 PP 13 03, out of 18 in total.

CarrierFilingsStatesEditions, most filed firstLast filed
WR Berkley Corporation Group2 group companies filed it, led by Riverport Insurance Company and Continental Western Insurance Company191001 0509 18Jul 1, 2026
Acuity, A Mutual Insurance Company7309 18Jul 1, 2026
Encova Mutual Insurance Group4 group companies filed it, led by Motorists Mutual Insurance Company and Iowa Mutual Insurance Company7709 18Apr 17, 2023
Midwest Family GroupMidwest Family Mutual Insurance Company7301 0509 18Jun 29, 2026
Utica Group3 group companies filed it, led by Utica Mutual Insurance Company and Republic-Franklin Insurance Company7509 1801 05Mar 18, 2026
Liberty Mutual Group4 group companies filed it, led by Milbank Insurance Company and State Auto Property and Casualty Insurance Company5201 05May 26, 2023
AIPSOAdvisory Organization4409 18Feb 26, 2025
Madison Mutual Insurance Company4409 18May 29, 2024
Pekin Insurance Group2 group companies filed it, led by Pekin Insurance Company and The Farmers Automobile Insurance Association4409 18Jan 4, 2022
RLI Insurance GroupRLI Insurance Company4101 05Jun 30, 2025

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States

Number of filings that include PP 13 03 in each state, Oct 2021 to Oct 2026. Darker states have more filings.

Tennessee: 1 filingTN1Alabama: 0 filingsALFlorida: 0 filingsFLGeorgia: 2 filingsGA2Oklahoma: 0 filingsOKSouth Carolina: 1 filingSC1Arkansas: 0 filingsARMissouri: 1 filingMO1Indiana: 4 filingsIN4Louisiana: 0 filingsLAOhio: 3 filingsOH3Wisconsin: 3 filingsWI3Texas: 1 filingTX1Kentucky: 1 filingKY1Iowa: 2 filingsIA2Kansas: 2 filingsKS2Mississippi: 0 filingsMSNorth Carolina: 0 filingsNCNebraska: 0 filingsNESouth Dakota: 0 filingsSDMontana: 1 filingMT1New Hampshire: 0 filingsNHVirginia: 4 filingsVA4Arizona: 2 filingsAZ2Pennsylvania: 4 filingsPA4Rhode Island: 0 filingsRIMichigan: 2 filingsMI2Alaska: 0 filingsAKDistrict of Columbia: 0 filingsDCIdaho: 1 filingID1Maryland: 2 filingsMD2West Virginia: 1 filingWV1Utah: 0 filingsUTWyoming: 1 filingWY1Delaware: 0 filingsDENew Mexico: 0 filingsNMColorado: 26 filingsCO26Connecticut: 6 filingsCT6Maine: 0 filingsMENorth Dakota: 0 filingsNDIllinois: 1 filingIL1Minnesota: 0 filingsMNNew Jersey: 2 filingsNJ2New York: 2 filingsNY2Massachusetts: 1 filingMA1Washington: 0 filingsWAOregon: 1 filingOR1Vermont: 0 filingsVTCalifornia: 0 filingsCANevada: 0 filingsNVHawaii: 0 filingsHI
FewerMore filingsNone

Often filed with

Standard-style form numbers that appear in the same filings most often.

  • PP 00 01Personal Auto Policy65 filings
  • PP 13 01Coverage for Damage to Your Auto Exclusion Endorsement60 filings
  • PP 03 08Coverage for Damage to Your Auto (Maximum Limit of Liability)59 filings
  • PP 03 09Single Liability Limit58 filings
  • PP 03 05Loss Payable Clause51 filings
  • PP 03 03Towing and Labor Costs Coverage49 filings
  • PP 03 35Auto Loan/Lease Coverage49 filings
  • PP 03 13Excess Electronic Equipment Coverage47 filings
  • PP 13 02Trip Interruption Coverage47 filings
  • PP 03 19Additional Insured - Lessor45 filings

Recent filings

Latest filings that include this form number. Filed copies open in FilingFocus.

SubmittedCompanyStateEditionsTracking number
Oct 22, 2026New London County Mutual Insurance Co.CT09 18NLCC-135066056
Oct 21, 2026Insurance Services Office, Inc.TX01 05ISOF-135125131
Jul 1, 2026Acuity, A Mutual Insurance CompanyCO09 18ACUT-134991199
Jul 1, 2026Riverport Insurance CompanyCO01 05BKON-135007348
Jun 29, 2026Midwest Family Mutual Insurance CompanyCO01 05MWFM-134997004
Apr 15, 2026Riverport Insurance CompanyNJ01 05BKON-134900669
Mar 18, 2026Utica Mutual Insurance CompanyCT09 18UTCX-134879795
Mar 18, 2026Utica Mutual Insurance CompanyCT09 18UTCX-134880456
Jul 1, 2025Acuity, A Mutual Insurance CompanyCO09 18ACUT-134582191
Jun 30, 2025RLI Insurance CompanyCO01 05RLSC-134588478
Jun 27, 2025Riverport Insurance CompanyCO01 05BKON-134584715
Jun 27, 2025Midwest Family Mutual Insurance CompanyCO01 05MWFM-134579437

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