Circular NumberCircular TitleSummaryState(s)
LI-MT-2026-074MOTORCYCLE 2026 MULTISTATE LOSS COSTS REVISION BEING
SUBMITTED		ISO announces the submission of a motorcycle multistate loss costs revision. It cautions that the filing has not yet been implemented. The proposed distribution date is 12/2026. All except CA, FL, MA, NY, PR, VR
LI-MT-2026-074MOTORCYCLE 2026 MULTISTATE RULES REVISION BEING
SUBMITTED		ISO announces the submission of a motorcycle multistate rules revision. It cautions that the filing has not yet been implemented. The proposed distribution date is 12/2026. All except CA, FL, MA, NY, PR, VR
LI-FR-2026-031DELAWARE FARM ADVISORY PROSPECTIVE LOSS COST
REVISION FILED		ISO announces revised advisory prospective loss costs representing a -9.3% change from the current loss costs have been filed for Delaware.DE
LI-MT-2026-092PENNSYLVANIA MOTORCYCLE ADVISORY PROSPECTIVE LOSS
COSTS REVISION PROVIDED		ISO announces revised loss costs representing a -40.6% statewide change for Pennsylvania.PA
LI-MT-2026-091PENNSYLVANIA MOTORCYCLE INCREASED LIMIT FACTORS
REVISION PROVIDED		ISO announces revised increased limit factors representing a 27.4% overall change in Pennsylvania.PA
LI-BP-2026-160PENNSYLVANIA SUPPLEMENT TO THE BUSINESSOWNERS 2026
MULTISTATE RULES REVISION AMENDED AND PROVIDED		ISO provides an amendment to PA supplement to multistate filing BP-2026-RRU26. The proposed effective date is March 1, 2027.PA
LI-BP-2026-159PENNSYLVANIA SUPPLEMENT TO THE BUSINESSOWNERS 2026
MULTISTATE FORMS REVISION AMENDED AND PROVIDED		ISO provides an amendment to PA supplement to multistate filing BP-2026-OFR26. The proposed effective date is March 1, 2027.PA