CALIFORNIA WATER SERVICE GROUP (CWT) Form 10-K Annual Reports
CALIFORNIA WATER SERVICE GROUP (CWT) is a publicly traded company on the NYSE, categorized under SIC 4941 (Water Supply). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: CWT
CIK: 1035201
Exchange: NYSE
SIC 4941: Water Supply
Fiscal Year End: 12/31
State: DE
Independent PCAOB Auditor
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Audit Firm
Deloitte & Touche LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerJoseph Young
Audit LocationSan Francisco, California, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 8-K | 2026-10-15 | 2026-10-14 | FORM 8-K | 0001104659-26-116113 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001958895-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001965544-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001668263-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001629473-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001763820-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001502013-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001583179-26-000009 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001222882-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001996303-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001998622-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0002058905-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001629475-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-04 | PRIMARY DOCUMENT | 0001965747-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-09-01 | 2026-09-01 | PRIMARY DOCUMENT | 0001214659-26-011304 | View SEC Doc Filr Page |
| 4 | 2026-08-14 | 2026-08-13 | PRIMARY DOCUMENT | 0001214659-26-010432 | View SEC Doc Filr Page |
| 144 | 2026-08-13 | — | 144 Filing | 0001949846-26-000507 | View SEC Doc Filr Page |
| 4 | 2026-08-05 | 2026-08-04 | PRIMARY DOCUMENT | 0001214659-26-009646 | View SEC Doc Filr Page |
| 3 | 2026-08-04 | 2026-07-01 | PRIMARY DOCUMENT | 0001214659-26-009568 | View SEC Doc Filr Page |
| 10-Q | 2026-07-30 | 2026-06-30 | 10-Q | 0001628280-26-050990 | View SEC Doc Filr Page |
| 8-K | 2026-07-30 | 2026-07-29 | FORM 8-K | 0001104659-26-088379 | View SEC Doc Filr Page |
| 8-K | 2026-07-29 | 2026-07-29 | FORM 8-K | 0001104659-26-088159 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-07-22 | — | SCHEDULE 13G/A Filing | 0001172661-26-002728 | View SEC Doc Filr Page |
| 4 | 2026-06-08 | 2026-06-04 | PRIMARY DOCUMENT | 0001958895-26-000006 | View SEC Doc Filr Page |
| 4 | 2026-06-08 | 2026-06-04 | PRIMARY DOCUMENT | 0001965544-26-000006 | View SEC Doc Filr Page |