SEC Filing Summary

Thomas A. Scanlon, VP, Corporate Controller & PAO of CALIFORNIA WATER SERVICE GROUP (CWT), reported a disposition of 30 shares of Common Stock on September 4, 2026, and another disposition of 30 shares on September 5, 2026. Both transactions were conducted under transaction code "F" at a price of $50.03 per share. The shares were disposed of to satisfy tax withholding obligations related to Restricted Stock Awards. Following these transactions, Mr. Scanlon owns 5720.277 shares on September 4, 2026, and 5690.277 shares on September 5, 2026. The shares acquired through the Employee Stock Purchase Program are included in the post-transaction holdings.