James P. Lynch - 10 Dec 2025 Form 4 Insider Report for CALIFORNIA WATER SERVICE GROUP (CWT)

Role
SVP CFO and Treasurer
Signature
By: /s/ Michelle R. Mortensen For: James P. Lynch
Issuer symbol
CWT
Transactions as of
10 Dec 2025
Transactions value $
$23,540
Form type
4
Filing time
11 Dec 2025, 18:43:32 UTC
Previous filing
09 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Lynch James Patrick SVP CFO and Treasurer 1720 NORTH FIRST STREET, SAN JOSE By: /s/ Michelle R. Mortensen For: James P. Lynch 11 Dec 2025 0001502013

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CWT Common Stock Purchase $23.5K +550 +13.52% $42.80 4.62K 10 Dec 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These shares were purchased in multiple transactions at the price of $42.795. The reporting person undertakes to provide full information regarding the number of shares purchased