Welcome to our dedicated page for CALIFORNIA WATER SERVICE GROUP SEC filings (Ticker: CWT), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
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California Water Service Group vice president Michelle R. Mortensen reported routine tax-related share dispositions tied to vesting restricted stock awards. On June 4 and June 5, 147 shares of common stock in total were withheld and surrendered to the company to cover tax withholding obligations from Restricted Stock (RSA) Awards granted in June 2024 and March 2025. These are not open-market sales but automatic tax-withholding transactions. Following the June 5 disposition, Mortensen holds 12,953.8 shares of common stock directly.
California Water Service Group vice president Greg A. Milleman reported routine tax-related share dispositions tied to restricted stock vesting. On June 4 and June 5, 2026, a total of 133 shares of common stock were withheld and surrendered to the company to satisfy tax withholding obligations from Restricted Stock (RSA) Awards granted in 2024 and 2025.
These F-code transactions are not open-market sales but mechanical tax-withholding dispositions. After these withholdings, Milleman directly holds 13,708.22 shares of common stock, including shares acquired through the Employee Stock Purchase Program.
California Water Service Group SVP Michael S. Mares Jr. reported two Form 4 transactions involving common stock used to cover tax obligations from vesting restricted stock awards. On June 5, 2026, 68 shares were withheld at $45.82 per share, leaving 8,387.6 shares held directly. On June 4, 2026, 69 shares were withheld at $45.24 per share. The footnotes specify these are shares surrendered to the issuer to satisfy tax withholding obligations from Restricted Stock (RSA) awards granted on March 4, 2025 and June 5, 2024, rather than open-market sales.
CALIFORNIA WATER SERVICE GROUP SVP, CFO and Treasurer James Patrick Lynch reported two small tax-related share dispositions. A total of 98 shares of Common Stock were withheld and surrendered to the issuer at prices of $45.82 and $45.24 per share to satisfy tax withholding obligations on vested restricted stock awards. After these transactions, he directly holds about 6,583 Common Stock shares, and no open‑market buys or sells were reported.
CALIFORNIA WATER SERVICE GROUP senior vice president Michael B. Luu reported routine share withholdings to cover taxes on vested stock awards. On June 4 and 5, 2026, a total of 139 shares of common stock were withheld and surrendered to the company at prices around the mid-$40s per share to satisfy tax withholding obligations tied to Restricted Stock Awards granted in 2024 and 2025. After these non-market tax-withholding dispositions, Luu directly holds about 23,806.765 shares of common stock, which includes shares acquired through the Employee Stock Purchase Program.
CALIFORNIA WATER SERVICE GROUP Chairman, President & CEO Martin A. Kropelnicki reported routine share dispositions related to tax withholding, not open-market trades. On June 4 and 5, 2026, a total of 997 common shares were withheld and surrendered to the issuer to cover tax obligations arising from vesting Restricted Stock Awards granted on March 4, 2025 and June 5, 2024. After these transactions, he directly holds about 148,285 common shares, which include shares acquired through the Employee Stock Purchase Program.
California Water Service Group vice president Kenneth G. Jenkins reported routine share dispositions related to tax withholding on vested restricted stock awards. On June 4 and 5, he surrendered 63 and 38 shares of common stock, respectively, to cover tax obligations at prices of $45.24 and $45.82 per share.
These transactions were coded as tax-withholding dispositions, not open-market sales, and followed the vesting of Restricted Stock Awards granted in June 2024 and March 2025. After these withholdings, Jenkins directly holds 5,228 shares of California Water Service Group common stock.
California Water Service Group vice president James Sophie Marwieh reported routine tax-related share dispositions. On June 4 and June 5, 2026, a total of 101 shares of common stock were withheld and surrendered to the company to cover tax obligations arising from the vesting of Restricted Stock Awards granted in 2024 and 2025. These are not open-market sales. After these transactions, Marwieh directly holds 8,321.196 shares of common stock, including shares acquired through the Employee Stock Purchase Program.
California Water Service Group’s VP and Chief Human Resource Officer, Kristan A. Hamner, reported a routine tax-related share disposition. On the vesting of a Restricted Stock (RSA) award granted on March 4, 2025, 41 shares of common stock were withheld and surrendered to the company to satisfy tax withholding obligations at a price of $45.24 per share. After this withholding, Hamner directly holds 3,003.819 shares of California Water Service Group common stock, which includes shares acquired through the Employee Stock Purchase Program.
California Water Service Group senior vice president Dean Shannon C reported routine tax-related share dispositions tied to vesting restricted stock awards. On June 4 and 5, a total of 147 Common Stock shares were withheld and surrendered to the company at prices of $45.24 and $45.82 per share to satisfy tax withholding obligations from prior Restricted Stock (RSA) awards granted in June 2024 and March 2025. These transactions were coded as tax-withholding dispositions rather than open-market sales, and Shannon’s direct holdings after the transactions were 23,741.586 shares, including shares acquired through the Employee Stock Purchase Program.