Latest 10-Q

What changed in California Water Service Group's latest quarterly report, compared with the one before.

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Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.

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13F holders

Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.

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Executive-branch trades

5 trades

Trades in California Water Service Group reported by the President, Cabinet members and other senior executive-branch officials. Amounts are ranges.Form 278-T is the periodic transaction report that senior executive-branch officials file with the Office of Government Ethics. They must report each trade over $1,000 within 30 days of being notified of it, and no later than 45 days after the trade. Amounts are ranges, not exact figures.

Recent executive-branch trades
The form has no ticker column. The asset is shown as the filer wrote it. We add a ticker link only when we could match the asset to a listed company.The form asks for a range, such as $1,001 - $15,000, not an exact amount. A line can be left blank when the filer's note says the amount was not more than $1,000.Report
Donald J Trump
President of the United States
CALIFORNIA WTR SVC GROUP
read from scan
PurchaseJun 22, 2026$15,001 - $50,000Aug 12, 2026White House report ↗
Donald J Trump
President of the United States
CALIFORNIA WTR SVC GROUP
read from scan
SaleMay 15, 2026$1,001 - $15,000Jun 25, 2026White House report ↗
Donald J Trump
President of the United States
CALIFORNIA WTR SVC GROUP
read from scan
SaleApr 30, 2026$15,001 - $50,000Jun 25, 2026White House report ↗
Donald J Trump
President of the United States
CALIFORNIA WTR SVC GROUP
read from scan
PurchaseMar 4, 2026$15,001 - $50,000May 8, 2026White House report ↗
Donald J Trump
President of the United States
CALIFORNIA WTR SVC GROUP
read from scan
SaleJan 26, 2026$15,001 - $50,000May 8, 2026White House report ↗
All 5 trades in CWTFree to read. Amounts are ranges.

Lobbying

What California Water Service Group and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.

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H-1B labor applications at California Water Service Group

4 certified in 12 mo

Labor condition applications decided by the Department of Labor, matched to California Water Service Group by employer name. An application is not a hire.

Median yearly wage offered, full-time certified applications, Jul 2025 to Jun 2026: —The wage the employer offered, as filed, with its unit. The yearly figure restates it per year (hourly x 2,080, weekly x 52, every two weeks x 26, monthly x 12) from the low end of the offered range. It is not what the worker was paid.

H-1B labor applications decided at California Water Service Group by quarter
QuarterCertifiedAll decidedWorkers asked for
2024 Q3000
2024 Q4000
2025 Q1000
2025 Q2000
2025 Q3010
2025 Q4000
2026 Q1000
2026 Q2464
Most common job titles at California Water Service Group
Electrical Engineer1—
Engineering Supervisor1—
P-2 Assistant Engineer, Electrical1—
Senior Developer/Software QA Analyst1—

We match the employer's name to a public company automatically, including a reviewed list of subsidiaries. A subsidiary can be missed and a similar name can be matched wrongly. The files carry no worker names.

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

About the company

The basics from the company’s SEC registration.

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$49.53+$0.14 (+0.28%) Nov 13 close
Oct 13, 2026: $46.14Oct 14, 2026: $45.82Oct 15, 2026: $46.05Oct 16, 2026: $46.35Oct 19, 2026: $45.58Oct 20, 2026: $46.47Oct 21, 2026: $45.91Oct 22, 2026: $47.54Oct 23, 2026: $48.04Oct 26, 2026: $47.76Oct 27, 2026: $47.82Oct 28, 2026: $47.15Oct 29, 2026: $47.62Oct 30, 2026: $48.50Nov 2, 2026: $49.48Nov 3, 2026: $49.11Nov 4, 2026: $49.96Nov 5, 2026: $50.83Nov 6, 2026: $51.04Nov 9, 2026: $50.16Nov 10, 2026: $50.05Nov 11, 2026: $49.67Nov 12, 2026: $49.39Nov 13, 2026: $49.53
Oct 13, 2026Low $45.58 · High $51.04Nov 13, 2026
Aug 13, 2026: $50.19Aug 14, 2026: $50.40Aug 17, 2026: $49.66Aug 18, 2026: $49.86Aug 19, 2026: $49.91Aug 20, 2026: $50.02Aug 21, 2026: $49.55Aug 24, 2026: $50.85Aug 25, 2026: $50.61Aug 26, 2026: $50.26Aug 27, 2026: $50.09Aug 28, 2026: $50.48Aug 31, 2026: $49.97Sep 1, 2026: $49.74Sep 2, 2026: $50.14Sep 3, 2026: $50.53Sep 4, 2026: $50.03Sep 8, 2026: $49.87Sep 9, 2026: $49.43Sep 10, 2026: $48.86Sep 11, 2026: $48.22Sep 14, 2026: $48.23Sep 15, 2026: $47.82Sep 16, 2026: $48.05Sep 17, 2026: $47.88Sep 18, 2026: $47.38Sep 21, 2026: $47.26Sep 22, 2026: $47.29Sep 23, 2026: $46.07Sep 24, 2026: $46.00Sep 25, 2026: $46.17Sep 28, 2026: $45.66Sep 29, 2026: $45.84Sep 30, 2026: $46.27Oct 1, 2026: $45.05Oct 2, 2026: $45.96Oct 5, 2026: $45.84Oct 6, 2026: $45.55Oct 7, 2026: $45.40Oct 8, 2026: $45.60Oct 9, 2026: $45.94Oct 12, 2026: $46.04Oct 13, 2026: $46.14Oct 14, 2026: $45.82Oct 15, 2026: $46.05Oct 16, 2026: $46.35Oct 19, 2026: $45.58Oct 20, 2026: $46.47Oct 21, 2026: $45.91Oct 22, 2026: $47.54Oct 23, 2026: $48.04Oct 26, 2026: $47.76Oct 27, 2026: $47.82Oct 28, 2026: $47.15Oct 29, 2026: $47.62Oct 30, 2026: $48.50Nov 2, 2026: $49.48Nov 3, 2026: $49.11Nov 4, 2026: $49.96Nov 5, 2026: $50.83Nov 6, 2026: $51.04Nov 9, 2026: $50.16Nov 10, 2026: $50.05Nov 11, 2026: $49.67Nov 12, 2026: $49.39Nov 13, 2026: $49.53
Aug 13, 2026Low $45.05 · High $51.04Nov 13, 2026
Nov 13, 2025: $45.79Nov 14, 2025: $45.85Nov 17, 2025: $45.47Nov 18, 2025: $45.00Nov 19, 2025: $44.13Nov 20, 2025: $44.38Nov 21, 2025: $45.52Nov 24, 2025: $45.39Nov 25, 2025: $45.70Nov 26, 2025: $45.50Nov 28, 2025: $45.37Dec 1, 2025: $45.21Dec 2, 2025: $44.75Dec 3, 2025: $44.51Dec 4, 2025: $44.29Dec 5, 2025: $44.88Dec 8, 2025: $43.60Dec 9, 2025: $42.31Dec 10, 2025: $42.81Dec 11, 2025: $43.25Dec 12, 2025: $44.17Dec 15, 2025: $43.81Dec 16, 2025: $43.90Dec 17, 2025: $43.96Dec 18, 2025: $43.86Dec 19, 2025: $42.88Dec 22, 2025: $43.28Dec 23, 2025: $43.05Dec 24, 2025: $43.29Dec 26, 2025: $43.41Dec 29, 2025: $43.56Dec 30, 2025: $43.57Dec 31, 2025: $43.33Jan 2, 2026: $42.95Jan 5, 2026: $42.54Jan 6, 2026: $43.33Jan 7, 2026: $43.24Jan 8, 2026: $43.66Jan 9, 2026: $43.61Jan 12, 2026: $44.58Jan 13, 2026: $44.52Jan 14, 2026: $45.67Jan 15, 2026: $46.23Jan 16, 2026: $45.67Jan 20, 2026: $44.69Jan 21, 2026: $44.64Jan 22, 2026: $45.01Jan 23, 2026: $44.16Jan 26, 2026: $44.51Jan 27, 2026: $44.54Jan 28, 2026: $43.62Jan 29, 2026: $44.47Jan 30, 2026: $44.70Feb 2, 2026: $44.51Feb 3, 2026: $44.45Feb 4, 2026: $44.94Feb 5, 2026: $45.12Feb 6, 2026: $44.47Feb 9, 2026: $43.99Feb 10, 2026: $44.50Feb 11, 2026: $44.15Feb 12, 2026: $45.45Feb 13, 2026: $46.56Feb 17, 2026: $46.49Feb 18, 2026: $45.76Feb 19, 2026: $46.20Feb 20, 2026: $45.75Feb 23, 2026: $46.41Feb 24, 2026: $46.37Feb 25, 2026: $46.64Feb 26, 2026: $44.59Feb 27, 2026: $45.08Mar 2, 2026: $45.39Mar 3, 2026: $46.95Mar 4, 2026: $46.99Mar 5, 2026: $45.78Mar 6, 2026: $45.59Mar 9, 2026: $45.68Mar 10, 2026: $43.95Mar 11, 2026: $44.06Mar 12, 2026: $44.37Mar 13, 2026: $45.20Mar 16, 2026: $45.03Mar 17, 2026: $44.34Mar 18, 2026: $43.27Mar 19, 2026: $44.24Mar 20, 2026: $43.91Mar 23, 2026: $44.45Mar 24, 2026: $44.27Mar 25, 2026: $43.94Mar 26, 2026: $45.08Mar 27, 2026: $45.01Mar 30, 2026: $46.05Mar 31, 2026: $45.34Apr 1, 2026: $45.51Apr 2, 2026: $46.25Apr 6, 2026: $45.67Apr 7, 2026: $45.71Apr 8, 2026: $45.77Apr 9, 2026: $47.08Apr 10, 2026: $46.94Apr 13, 2026: $45.11Apr 14, 2026: $45.13Apr 15, 2026: $44.68Apr 16, 2026: $44.81Apr 17, 2026: $44.96Apr 20, 2026: $46.85Apr 21, 2026: $46.20Apr 22, 2026: $46.51Apr 23, 2026: $47.52Apr 24, 2026: $46.38Apr 27, 2026: $46.43Apr 28, 2026: $46.53Apr 29, 2026: $45.38Apr 30, 2026: $42.24May 1, 2026: $42.36May 4, 2026: $43.05May 5, 2026: $43.04May 6, 2026: $43.03May 7, 2026: $43.62May 8, 2026: $43.47May 11, 2026: $42.88May 12, 2026: $43.44May 13, 2026: $43.31May 14, 2026: $43.45May 15, 2026: $42.47May 18, 2026: $42.82May 19, 2026: $42.91May 20, 2026: $43.34May 21, 2026: $43.21May 22, 2026: $43.95May 26, 2026: $43.50May 27, 2026: $44.06May 28, 2026: $43.82May 29, 2026: $45.10Jun 1, 2026: $43.86Jun 2, 2026: $45.34Jun 3, 2026: $44.75Jun 4, 2026: $45.24Jun 5, 2026: $45.82Jun 8, 2026: $45.13Jun 9, 2026: $46.39Jun 10, 2026: $46.07Jun 11, 2026: $45.35Jun 12, 2026: $45.57Jun 15, 2026: $45.37Jun 16, 2026: $45.45Jun 17, 2026: $45.00Jun 18, 2026: $45.20Jun 22, 2026: $45.20Jun 23, 2026: $46.28Jun 24, 2026: $47.30Jun 25, 2026: $47.55Jun 26, 2026: $49.08Jun 29, 2026: $48.91Jun 30, 2026: $48.65Jul 1, 2026: $49.04Jul 2, 2026: $50.23Jul 6, 2026: $49.47Jul 7, 2026: $49.69Jul 8, 2026: $49.35Jul 9, 2026: $49.11Jul 10, 2026: $49.71Jul 13, 2026: $50.00Jul 14, 2026: $50.01Jul 15, 2026: $49.73Jul 16, 2026: $51.34Jul 17, 2026: $51.88Jul 20, 2026: $51.38Jul 21, 2026: $50.62Jul 22, 2026: $51.03Jul 23, 2026: $50.96Jul 24, 2026: $50.72Jul 27, 2026: $50.79Jul 28, 2026: $52.44Jul 29, 2026: $51.73Jul 30, 2026: $50.50Jul 31, 2026: $50.11Aug 3, 2026: $49.38Aug 4, 2026: $50.30Aug 5, 2026: $49.74Aug 6, 2026: $49.43Aug 7, 2026: $50.53Aug 10, 2026: $49.48Aug 11, 2026: $49.98Aug 12, 2026: $49.98Aug 13, 2026: $50.19Aug 14, 2026: $50.40Aug 17, 2026: $49.66Aug 18, 2026: $49.86Aug 19, 2026: $49.91Aug 20, 2026: $50.02Aug 21, 2026: $49.55Aug 24, 2026: $50.85Aug 25, 2026: $50.61Aug 26, 2026: $50.26Aug 27, 2026: $50.09Aug 28, 2026: $50.48Aug 31, 2026: $49.97Sep 1, 2026: $49.74Sep 2, 2026: $50.14Sep 3, 2026: $50.53Sep 4, 2026: $50.03Sep 8, 2026: $49.87Sep 9, 2026: $49.43Sep 10, 2026: $48.86Sep 11, 2026: $48.22Sep 14, 2026: $48.23Sep 15, 2026: $47.82Sep 16, 2026: $48.05Sep 17, 2026: $47.88Sep 18, 2026: $47.38Sep 21, 2026: $47.26Sep 22, 2026: $47.29Sep 23, 2026: $46.07Sep 24, 2026: $46.00Sep 25, 2026: $46.17Sep 28, 2026: $45.66Sep 29, 2026: $45.84Sep 30, 2026: $46.27Oct 1, 2026: $45.05Oct 2, 2026: $45.96Oct 5, 2026: $45.84Oct 6, 2026: $45.55Oct 7, 2026: $45.40Oct 8, 2026: $45.60Oct 9, 2026: $45.94Oct 12, 2026: $46.04Oct 13, 2026: $46.14Oct 14, 2026: $45.82Oct 15, 2026: $46.05Oct 16, 2026: $46.35Oct 19, 2026: $45.58Oct 20, 2026: $46.47Oct 21, 2026: $45.91Oct 22, 2026: $47.54Oct 23, 2026: $48.04Oct 26, 2026: $47.76Oct 27, 2026: $47.82Oct 28, 2026: $47.15Oct 29, 2026: $47.62Oct 30, 2026: $48.50Nov 2, 2026: $49.48Nov 3, 2026: $49.11Nov 4, 2026: $49.96Nov 5, 2026: $50.83Nov 6, 2026: $51.04Nov 9, 2026: $50.16Nov 10, 2026: $50.05Nov 11, 2026: $49.67Nov 12, 2026: $49.39Nov 13, 2026: $49.53
Nov 13, 2025Low $42.24 · High $52.44Nov 13, 2026
Congress purchase Congress sale Insider sale over $1M

Adjusted for stock splits; not for dividends. Where prices come from.

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Information, not investment advice. Company matching is automatic; check the source before relying on one row.