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 senior vice president and general counsel Shawn C. Bunting reported equity award activity in company common stock. On March 7, 2026, he acquired 750 shares at $0.00 per share as a grant or award tied to prior performance-based and restricted stock awards.
On March 5 and March 7, a total of 547 shares were disposed of at prices around $45.59–$45.78 per share to satisfy tax withholding obligations upon vesting of restricted stock and performance stock units, rather than open-market sales. Following these transactions, he directly owned 4,574 common shares.
California Water Service Group officer Thomas A. Scanlon reported routine equity compensation changes in company stock. On March 3, 2026, he acquired 1,650 shares of restricted common stock at $0.00 per share under the company’s equity incentive plan, labeled as a grant or award.
According to the terms, one-third of this restricted stock vests on March 3, 2027, with the remaining two-thirds vesting quarterly over the following 24 months. On March 4, 2026, 137 shares were withheld and surrendered to the issuer at $46.99 per share to satisfy tax withholding obligations from a prior restricted stock award vesting. After these transactions, he directly held about 5,521.135 shares, including shares accumulated through dividend reinvestment and the employee stock purchase plan.
California Water Service Group reported that Vice President of Engineering Todd Kenneth Peters received a grant of 1,650 shares of restricted common stock on March 3, 2026 under the company’s equity incentive plan. One-third vests on March 3, 2027, with the remaining two-thirds vesting quarterly over the next 24 months.
On March 4, 2026, 179 shares of common stock were withheld and surrendered to the company to cover tax obligations from a prior restricted stock vesting, at a price of $46.99 per share. Peters directly held 8,246 shares after the tax-withholding disposition, which includes shares acquired through dividend reinvestment.
California Water Service Group vice president Elissa Y. Ouyang reported routine equity compensation and related tax withholding transactions. On March 3, 2026, she acquired 1,650 shares of common stock as a restricted stock grant under the company’s equity incentive plan at a stated price of $0.
The grant vests with one-third on March 3, 2027, and the remaining two-thirds vesting quarterly over the following 24 months. On March 4, 2026, 299 shares were withheld and surrendered to the issuer at $46.99 per share to satisfy tax obligations from a restricted stock award that vested from a March 4, 2025 grant. After these transactions, she directly holds 14,785 common shares, including shares acquired through dividend reinvestment and the employee stock purchase plan.
California Water Service Group vice president Michelle R. Mortensen reported offsetting equity transactions. On March 3, she acquired 1,650 shares of common stock as a restricted stock grant under the company’s equity incentive plan, at no cash cost to her.
According to the footnotes, one-third of this restricted stock vests on March 3, 2027, with the remaining two-thirds vesting quarterly over the following 24 months. On March 4, 327 shares were withheld and surrendered to the company to cover tax obligations from a prior restricted stock award vesting, leaving her with 12,877.8 directly owned shares, including shares acquired through dividend reinvestment.
California Water Service Group vice president Greg A. Milleman reported two equity transactions involving company common stock. On March 3, 2026, he acquired 1,650 restricted shares at $0 per share as a grant under the company’s equity incentive plan.
According to a footnote, this restricted stock vests with one-third on March 3, 2027, and the remaining two-thirds vesting quarterly over the following 24 months. On March 4, 2026, 298 shares at $46.99 per share were withheld and surrendered to the issuer to satisfy tax withholding obligations from a prior restricted stock award vesting. After these transactions, he directly held 13,103.166 shares, which include shares acquired through a dividend reinvestment plan and an employee stock purchase plan.
California Water Service Group senior vice president of operations Michael S. Mares Jr. reported two equity-related transactions in company common stock. On March 3, 2026, he acquired 1,650 restricted shares in a grant under the equity incentive plan, at a stated price of $0.00 per share. According to the grant terms, one-third vests on March 3, 2027, with the remaining two-thirds vesting quarterly over the following 24 months. On March 4, 2026, 303 shares were withheld and surrendered to the issuer at $46.99 per share to cover tax obligations from the vesting of a prior restricted stock award granted on March 4, 2025. After these transactions, his directly held common stock position stood at 12,144.6 shares, including shares acquired through dividend reinvestment.
California Water Service Group senior executive James Patrick Lynch reported stock-based compensation and related tax withholding transactions. On March 3, 2026, he was granted 1,650 shares of restricted Common Stock under the company’s equity incentive plan, with one-third vesting on March 3, 2027 and the remaining two-thirds vesting quarterly over the following 24 months.
On March 4, 2026, 226 shares of Common Stock were withheld and surrendered to the company at $46.99 per share to cover tax obligations from a prior restricted stock award that vested that day. After these transactions, he directly owned 6,261.699 shares of Common Stock, including shares acquired through dividend reinvestment and the employee stock purchase plan.
California Water Service Group senior vice president Michael B. Luu reported two equity-related transactions in company common stock. On March 3, 2026, he acquired 1,650 shares as a restricted stock award at a stated price of $0.00 per share under the company’s equity incentive plan. According to the footnotes, one-third of this restricted stock vests on March 3, 2027, with the remaining two-thirds vesting quarterly over the following 24 months.
On March 4, 2026, 309 shares were disposed of in a tax-withholding transaction at $46.99 per share, representing shares surrendered to the issuer to cover tax obligations from a prior restricted stock award that vested. After these transactions, Luu directly held 24,043.735 shares of common stock, including shares acquired through dividend reinvestment and the employee stock purchase plan.
California Water Service Group Chairman, President & CEO Martin A. Kropelnicki reported routine equity compensation and tax withholding activity in company common stock. On March 3, 2026, he acquired 10,295 shares at $0.00 per share as a restricted stock grant under the company’s equity incentive plan.
The filing notes this restricted stock vests with one-third on March 3, 2027 and the remaining two-thirds vesting quarterly over the next 24 months. On March 4, 2026, 2,017 shares were disposed of at $46.99 per share, representing shares withheld and surrendered to the issuer to satisfy tax withholding obligations from a prior restricted stock award vesting. After these transactions, he directly held 147,016.307 shares of common stock, including shares acquired through dividend reinvestment and the employee stock purchase plan.