| Circular Number | Circular Title | Summary | State(s) |
| LI-EP-2026-047 | PENNSYLVANIA EMPLOYMENT-RELATED PRACTICES LIABILITY ADVISORY PROSPECTIVE LOSS COST REVISION TO BE IMPLEMENTED | ISO announces revised advisory prospective loss costs representing a -11.8% change from the current loss costs to be implemented in Pennsylvania. Each insurer that elects to utilize the revision is responsible for determining its own effective date. | PA |

