Welcome to our dedicated page for California Wtr Svc 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.
The California Water Service (CWT) SEC filings page on Stock Titan provides direct access to California Water Service Group’s regulatory disclosures as a New York Stock Exchange–listed water and wastewater utility. As a holding company for regulated utilities in California, Hawaii, New Mexico, Washington, and Texas, California Water Service Group uses SEC filings to report its financial condition, capital structure, regulatory developments, and material events that affect its multi-state operations.
Investors use annual reports on Form 10-K and quarterly reports on Form 10-Q to review detailed financial statements, segment information, capital expenditure levels, and discussions of regulatory frameworks such as general rate cases and cost of capital mechanisms. These filings also describe how the company’s regulated and unregulated subsidiaries generate revenue from water and wastewater services, and how state commission decisions influence earnings and cash flows.
Current reports on Form 8-K document specific material events. Recent 8-Ks for CWT have covered topics such as quarterly earnings announcements, dividend declarations, extensions of cost of capital filing deadlines granted by the California Public Utilities Commission, and the issuance of senior unsecured notes and first mortgage bonds. These reports help clarify how the company finances infrastructure investments and responds to regulatory timelines.
Other filings, including registration statements and any proxy materials, provide information on capital raising, governance, and shareholder matters. For those monitoring insider activity, Forms 3, 4, and 5 (when filed) show transactions by directors and officers in CWT common shares.
On Stock Titan, these SEC filings are updated as they are released to EDGAR. AI-powered tools summarize key points from lengthy documents, highlight changes from prior periods, and surface items related to rate cases, debt issuance, and capital spending, helping readers interpret the regulatory and financial context behind California Water Service’s utility operations.
California Water Service Group reports Amundi entities beneficially own 3,470,997 common shares (5.82%). The filing lists shared voting power of 1,887,617 shares and shared dispositive power of 3,470,997 shares as reported on 03/31/2026. The disclosure identifies Amundi and Amundi Asset Management (France) and related subsidiaries and is signed by a Chief Compliance Officer.
California Water Service Group is asking stockholders to vote at its virtual 2026 Annual Meeting on May 20, 2026 on three key items: electing eleven directors, approving an advisory vote on executive compensation, and ratifying Deloitte & Touche LLP as auditor.
The proxy highlights a record $517 million of 2025 infrastructure investment, driving an 11.5% rate base increase to $2.64 billion, and notes that 97.7% of revenue comes from regulated operations and 92.3% from California, where the authorized return on equity is 10.27% through 2027.
The company reports a 10‑year total stockholder return of 120.3%, a 10.71% dividend increase to $1.24 per share, and emphasizes ESG, climate and human‑capital initiatives. After 2025 Say‑on‑Pay support fell to 67%, the board engaged major investors and added TSR and three‑year adjusted ROE to long‑term incentive metrics while raising performance hurdles.
California Water Service Group ownership update: The Vanguard Group amended its Schedule 13G to report 0 shares beneficially owned (0%) following an internal realignment. The filing states certain Vanguard subsidiaries now report holdings separately in reliance on SEC Release No. 34-39538, effective as disclosed on January 12, 2026.
California Water Service Group senior vice president Michael B. Luu sold 739.848 shares of common stock in an open-market transaction. The shares were sold at an average price of $44.53 per share, in multiple trades priced between $44.53 and $44.21. After the sale, he directly holds 23,654.887 shares of California Water Service Group common stock, so this represents a relatively small portion of his overall reported holdings.
California Water Service Group Vice President of Operations Michael S. Mares Jr. reported an open-market sale of 3,892 shares of common stock at $44.00 per share. After this transaction, he directly holds 8,524.6 shares. The sale was executed in multiple trades, each at the same price, with details available upon request.
The issuer's affiliate filed a Form 144 reporting a proposed sale of Common Stock. The notice lists 2,838 Restricted Stock dated 03/05/2020 and 1,054 Performance Shares dated 03/03/2023. The filing date shown is 03/20/2026.
California Water Service Group announced that the California Public Utilities Commission issued a proposed decision on the 2024 General Rate Case for its largest subsidiary.
The proposal authorizes additional revenues of $92.3 million in 2026 (an 11.1% rate increase), $50.8 million in 2027 (a 5.5% increase), and $52.4 million in 2028 (a 5.4% increase). It would reauthorize a Monterey-style revenue adjustment mechanism, add sales reconciliation and balancing mechanisms, and adopt a rate design expected to better recover fixed costs, though it does not approve the company’s full decoupling request. Written comments are due April 2, 2026, and a final CPUC decision is expected around April 30, 2026.
California Water Service Group executive Thomas A. Scanlon, VP, Corporate Controller & CAO, reported equity compensation activity in company Common Stock. On March 7, 2026, he acquired 548 shares at $0.0000 per share as a grant/award, raising his direct holdings to 6,035.135 shares.
The same Form 4 shows several code F transactions, where 226 shares, 26 shares, and 34 shares at prices of $45.5900 and $45.7800 were withheld and surrendered to the issuer to cover tax obligations on vested Restricted Stock Awards and a Performance Stock Unit award that paid out at 46% of its original goal. After these tax-withholding dispositions, Scanlon directly owns 5,783.135 shares.
California Water Service Group Vice President, Engineering Todd Kenneth Peters reported stock-based compensation activity in common stock. On March 7, 2026, he acquired 548 shares at $0.00 per share as a grant/award tied to a Performance Stock Unit (PSU) award granted on March 7, 2023, which vested based on Board-approved performance criteria and paid out at 46% of the original goal.
On March 5 and March 7, 2026, Peters disposed of shares in several Code F tax-withholding transactions at prices around $45.59–$45.78 per share, representing stock withheld and surrendered to the company to cover tax obligations on vesting of Restricted Stock Awards and PSU awards. After these transactions, he owned 8,420 common shares directly.