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CALIFORNIA WATER SERVICE GROUP (CWT) XNYS WATER SUPPLY Net insider selling (90d)
Latest CWT Insider Trades
About CALIFORNIA WATER SERVICE GROUP (CWT) California Water Service Group is a U.S. water and utilities holding company based in California. The company provides water utility and other related services in California, Washington, New Mexico, Hawaii and Texas through its wholly-owned subsidiaries. The bulk of the company's business consists of the production, purchase, storage, treatment, testing, distribution, and sale of water for domestic, industrial, public, and irrigation uses, and the provision of water for domestic and municipal fire protection services.
Headquarters SAN JOSE, CA
Employees 1,336
Listed 1972
Exchange XNYS https://www.calwatergroup.com SEC filings for CWT on EDGAR
90-Day SEC Filing Activity Form 4 transaction type Transactions Shares Total value Open-market sale 1 3,700 $186K Grant or award 1 446 Tax withholding / forfeiture 27 2,453
CWT Insider Transactions (Form 4) 72 115 Form 4 filings on record, the earliest from Nov 25, 2024, newest first. Filing history page 1 of 3.
Date Insider Transaction Security Shares Price Value Aug 13, 2026 TK Thomas M. Krummel - Director Open-market sale Common Stock 3,700
Recent CWT Form 8-K Filings 5
Recent CWT Form 144 Notices of Proposed Sale 2 A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
Filed Filer Relationship Shares Market value Notice Aug 13, 2026 Krummel Thomas M Director 3,700 $185K View on EDGAR May 21, 2026 - -
CWT Insider Trading - FAQ
What is the latest insider trade for CWT? CALIFORNIA WATER SERVICE GROUP (CWT) had 16 insider filings in the last 90 days, with the most recent on 2026-08-14. The full record for CWT runs to 115 Form 4 filings, the earliest from 2024-11-25. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying CWT stock? No insider purchases of CWT were filed in the last 90 days.
How many insiders are selling CWT stock? 1 insider sale of CWT was filed in the last 90 days, totaling $186K.
Where can I see CWT SEC filings (Form 4, 10-K, 10-Q, 8-K)? This page tracks CWT Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow CWT insider buys? Create a free InsiderAlpha account and press Watch on this page to add CWT to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Utilities Companies with Insider Activity Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
Related Companies - Recent Insider Activity What is SEC Form 4? The filing insiders must submit within two business days of a trade, and how to read its transaction codes. Track CWT insider activity as it files Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
Sign up free Open-market sale
$160K
Market cap $3.12B
P/E ratio 22.60
Dividend yield -
Average volume 529.4K
52 week high $53.82
52 week low $41.29
Today's high $50.67
Today's low $49.96
Open $50.30
Volume 344.5K
Previous close $50.09
Shares outstanding 61.84M Market cap
$3.12B
1,336 employees
CWT Insider Sentiment - Last 90 Days Share of open-market insider dollar volume that was buying versus selling, from SEC Form 4 filings.
0% Buying 100% Selling
0 insider purchases totaling $0 against 1 sale totaling $186K.
Most-Active CWT Insiders - Last 90 Days 10 Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
Jun 4, 2026 TS Thomas A. Scanlon - Officer Tax withholding / forfeiture Common Stock 30 $45.24 $1K
Jun 5, 2026 TS Thomas A. Scanlon - Officer Tax withholding / forfeiture Common Stock 30 $45.82 $1K
Jun 4, 2026 EO Elissa Y. Ouyang - Officer Tax withholding / forfeiture Common Stock 67 $45.24 $3K
Jun 5, 2026 EO Elissa Y. Ouyang - Officer Tax withholding / forfeiture Common Stock 66 $45.82 $3K
Jun 4, 2026 GM Greg A. Milleman - Officer Tax withholding / forfeiture Common Stock 67 $45.24 $3K
Jun 5, 2026 GM Greg A. Milleman - Officer Tax withholding / forfeiture Common Stock 66 $45.82 $3K
Jun 5, 2026 ML Michael B. Luu - Officer Tax withholding / forfeiture Common Stock 69 $45.82 $3K
Jun 4, 2026 ML Michael B. Luu - Officer Tax withholding / forfeiture Common Stock 70 $45.24 $3K
Jun 4, 2026 KJ Kenneth G. Jenkins - Officer Tax withholding / forfeiture Common Stock 63 $45.24 $3K
Jun 5, 2026 KJ Kenneth G. Jenkins - Officer Tax withholding / forfeiture Common Stock 38 $45.82 $2K
Jun 4, 2026 KH Kristan A. Hamner - Officer Tax withholding / forfeiture Common Stock 41 $45.24 $2K
Jun 4, 2026 SD Shannon C. Dean - Officer Tax withholding / forfeiture Common Stock 74 $45.24 $3K
Jun 5, 2026 SD Shannon C. Dean - Officer Tax withholding / forfeiture Common Stock 73 $45.82 $3K
Jun 4, 2026 SB Shawn C. Bunting - Officer Tax withholding / forfeiture Common Stock 70 $45.24 $3K
Jun 5, 2026 SB Shawn C. Bunting - Officer Tax withholding / forfeiture Common Stock 69 $45.82 $3K
May 27, 2026 LS Lester A. Snow Open-market sale Common Stock 1,100 $44.00 $48K
Mar 20, 2026 ML Michael B. Luu - Officer Open-market sale Common Stock 739.85 $44.53 $33K
Mar 5, 2026 TS Thomas A. Scanlon - Officer Tax withholding / forfeiture Common Stock 34 $45.78 $2K
Mar 7, 2026 TS Thomas A. Scanlon - Officer Tax withholding / forfeiture Common Stock 226 $45.59 $10K
Mar 7, 2026 TS Thomas A. Scanlon - Officer Tax withholding / forfeiture Common Stock 26 $45.59 $1K
Mar 7, 2026 TP Todd Kenneth Peters - Officer Tax withholding / forfeiture Common Stock 296 $45.59 $13K
Mar 7, 2026 EO Elissa Y. Ouyang - Officer Tax withholding / forfeiture Common Stock 57 $45.59 $3K
Mar 5, 2026 EO Elissa Y. Ouyang - Officer Tax withholding / forfeiture Common Stock 74 $45.78 $3K
Mar 7, 2026 EO Elissa Y. Ouyang - Officer Tax withholding / forfeiture Common Stock 488 $45.59 $22K
Mar 5, 2026 GM Greg A. Milleman - Officer Tax withholding / forfeiture Common Stock 73 $45.78 $3K
Mar 7, 2026 GM Greg A. Milleman - Officer Tax withholding / forfeiture Common Stock 486 $45.59 $22K
Mar 7, 2026 GM Greg A. Milleman - Officer Tax withholding / forfeiture Common Stock 57 $45.59 $3K
Mar 5, 2026 ML Michael B. Luu - Officer Tax withholding / forfeiture Common Stock 76 $45.78 $3K
Mar 7, 2026 ML Michael B. Luu - Officer Grant or award Common Stock 900 $0.00 -
Mar 7, 2026 ML Michael B. Luu - Officer Tax withholding / forfeiture Common Stock 504 $45.59 $23K
Mar 7, 2026 ML Michael B. Luu - Officer Grant or award Common Stock 205 $0.00 -
Mar 7, 2026 ML Michael B. Luu - Officer Tax withholding / forfeiture Common Stock 115 $45.59 $5K
Mar 7, 2026 ML Michael B. Luu - Officer Tax withholding / forfeiture Common Stock 59 $45.59 $3K
Mar 7, 2026 KJ Kenneth G. Jenkins - Officer Tax withholding / forfeiture Common Stock 33 $45.59 $2K
Mar 5, 2026 KJ Kenneth G. Jenkins - Officer Tax withholding / forfeiture Common Stock 42 $45.78 $2K
Mar 7, 2026 KJ Kenneth G. Jenkins - Officer Tax withholding / forfeiture Common Stock 281 $45.59 $13K
$EPD
ENTERPRISE PRODUCTS PARTNERS L.P.
$CWCO
Consolidated Water Co. Ltd.
