| Circular Number | Circular Title | Summary | State(s) |
| LP-AA-2026-008 | SOUTH CAROLINA PERSONAL AUTO SYMBOLS FILING LP-AA-2026-007 APPROVED | ISO announces South Carolina filing LP-AA-2026-007 has been approved by the state insurance department. Companies may not adopt the symbol revisions contained in the filing. | SC |
| LI-GL-2026-181 | PENNSYLVANIA UPDATED GENERAL LIABILITY LOSS COSTS REVISIONS REFLECTING REVISED CLASSIFICATION STRUCTURE APPROVED | ISO announces the approval of a PA general liability loss cost filing revision by the state insurance department. The changes are applicable to all policies written on or after April 1, 2027. | PA |

