Wagner Patricia K

SEC source: 0001663507-26-000012 · form4-08122026_100824.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,220

F1 · ownership.direct: On August 11, 2026, the reporting person transferred 2,241 shares of PRIM common stock to the Wagner Family Trust dated March 24, 2008 for no consideration. The reporting person is the trustee of the trust, and the reporting person and members of her immediate family are the sole beneficiaries of the trust. The reporting person remains the beneficial owner of the securities held by the trust.

SEC source: 0001663507-26-000015 · wk-form4_1786986491.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,341

F1 · kind: The reporting person gifted these shares to a trust for the benefit of themselves and their spouse. The reporting person and their spouse are trustees.

F2 · balance_after: Includes shares of restricted stock granted under the 2019 Non-Employee Director Stock Plan.

SEC source: 0001663507-26-000010 · form4-07312026_060708.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,461

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during June 2026, resulting in a grant of 356 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001663507-26-000008 · wk-form4_1782493561.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,760

F1 · shares: The reported shares vest over a three-year period, with one-third vesting on each anniversary of the grant date.

F2 · balance_after: Includes restricted stock awards under the 2019 Non-Employee Director Stock Plan.

SEC source: 0001663507-26-000006 · form4-05012026_090555.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,105

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during March 2026, resulting in a grant of 268 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001663507-26-000004 · edgardoc.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,213.8

F1 · shares: Restricted stock granted on 3/3/2026 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3 vests with a one-year cliff vesting term, vesting 100% on the first anniversary of the grant date.

F2 · balance_after: Includes shares acquired through Dividend Reinvestment.

SEC source: 0001663507-26-000002 · form4-02182026_060201.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,837

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during December 2025, resulting in a grant of 294 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001663507-25-000009 · form4-11132025_011150.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wagner Family Trust

Disclosed balance after: 4,495

F1 · price: These shares were sold in multiple transactions at prices ranging from $125.14 to $125.73 per share, inclusive. The holder undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: These shares are owned directly by the Wagner Family Trust dated March 24, 2008 and indirectly by Patricia K. Wagner.

SEC source: 0001663507-25-000007 · form4-10312025_051001.xml · nonDerivative · entry 2

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,543

F2 · kind: On October 29, 2025, the reporting person transferred 615 shares of PRIM common stock to the Wagner Family Trust dated March 24, 2008 for no consideration. The reporting person is the trustee of the trust, and the reporting person and members of her immediate family are the sole beneficiaries of the trust. The reporting person remains the beneficial owner of the securities held by the trust.

SEC source: 0001663507-25-000007 · form4-10312025_051001.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,158

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during September 2025, resulting in a grant of 302 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001415889-25-020622 · form4-07302025_100758.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,856

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during June 2025, resulting in a grant of 499 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001663507-25-000005 · wk-form4_1752181774.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,019

F1 · kind: The reporting person gifted these shares to a trust for the benefit of themselves and their spouse. The reporting person and their spouse are trustees.

F2 · balance_after: Includes shares of restricted stock granted under the 2019 Non-Employee Director Stock Plan.

SEC source: 0000006845-25-000134 · wk-form4_1751562365.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,377

F1 · kind: The reporting person gifted these shares to a trust for the benefit of themselves and their spouse. The reporting person and their spouse are trustees.

F2 · balance_after: Includes shares of restricted stock granted under the 2019 Stock Incentive Plan.

SEC source: 0001663507-25-000003 · wk-form4_1751039668.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,471

F1 · shares: Shares vest over a three year vesting period with one-third of the shares vesting on each anniversary of the award.

F2 · balance_after: Includes restricted stock awards under the 2019 Non-Employee Director Stock Plan.

SEC source: 0000006845-25-000112 · wk-form4_1750425251.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,517

F1 · kind: The reporting person gifted these shares to a trust for the benefit of themselves and their spouse. The reporting person and their spouse are trustees.

F2 · balance_after: Includes shares of restricted stock granted under the 2019 Stock Incentive Plan.

SEC source: 0001415889-25-017040 · form4-06122025_060601.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,357

F1 · ownership.direct: On June 11, 2025, the reporting person transferred 14,006 shares of PRIM common stock to the Wagner Family Trust dated March 24, 2008 for no consideration. The reporting person is the trustee of the trust, and the reporting person and members of her immediate family are the sole beneficiaries of the trust. The reporting person remains the beneficial owner of the securities held by the trust.

SEC source: 0001415889-25-011684 · form4-05012025_060519.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,363

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during March 2025, resulting in a grant of 589 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001127602-25-008625 · form4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,332.8

F1 · shares: Restricted stock granted on 3/4/2025 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with one-year cliff vesting term, vesting 100% on the first anniversary of the grant date.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

SEC source: 0001415889-25-005203 · form4-02222025_120232.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,774

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during December 2024, resulting in a grant of 467 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001415889-25-002540 · form4-01312025_060101.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,307

F1 · ownership.direct: On January 29, 2025, the reporting person transferred 3,365 shares of PRIM common stock to the Wagner Family Trust dated March 24, 2008 for no consideration. The reporting person is trustee of the trust, and the reporting person and members of her immediate family are the sole beneficiaries of the trust. The reporting person remains the beneficial owner of the securities held by the trust.

SEC source: 0001415889-24-025927 · form4-11012024_061111.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,672

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated July 2024, provides for the issuance of restricted stock with a value of $37,500. The price per share was based on the average closing price during September 2024, resulting in a grant of 686 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001415889-24-020659 · form4-08022024_060813.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,986

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during June 2024, resulting in a grant of 615 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0000006845-24-000200 · wk-form4_1719003698.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,623

F1 · shares: Shares vest over a three year vesting period with one-third of the shares vesting on each anniversary of the award.

F2 · balance_after: Includes restricted stock awards under the 2019 Non-Employee Director Stock Plan.

SEC source: 0001127602-24-018100 · form4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,648.8

F1 · shares: Restricted stock granted 6/5/2024 pursuant to the California Water Service Group equity incentive plan exempt under Rule 16-b-3. RSA vests with cliff vesting term, vesting 100% on 03/05/2025

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

SEC source: 0001415889-24-012076 · form4-05022024_060509.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,371

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during March 2024, resulting in a grant of 800 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001127602-24-009081 · form4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,619

F1 · shares: Restricted stock granted 3/5/2024 pursuant to the California Water Service Group equity incentive plan exempt under Rule 16-b-3. RSA vests with one-year cliff vesting term, vesting 100% on the first anniversary of the grant date.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

SEC source: 0001214659-24-004768 · marketforms-65250.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,142

F1 · shares: This amendment is being made solely to remove 2,477 shares of Common Stock reported in the original Form 4 pursuant to a restricted stock grant that was ultimately not effected.

F2 · balance_after: Holdings include shares acquired in dividend reinvestment transactions.

SEC source: 0001415889-24-005295 · form4-02262024_100238.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,571

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during December 2023, resulting in a grant of 998 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001415889-23-014760 · form4-11032023_081145.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,573

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during September 2023, resulting in a grant of 975 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001415889-23-012165 · form4-08112023_070811.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,598

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during June 2023, resulting in a grant of 1,107 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001209191-23-039163 · doc4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,730

F1 · shares: Shares vest over a three year vesting period with one-third of the shares vesting on each anniversary of the award.

F2 · balance_after: Includes restricted stock awards under the 2019 Non-Employee Director Stock Plan.

SEC source: 0001415889-23-007335 · form4-05042023_050519.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,491

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during March 2023, resulting in a grant of 1,283 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001127602-23-009651 · form4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,115

F1 · shares: Restricted stock granted 03/07/2023 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with a one-year cliff vesting term, vesting 100% on the first anniversary of the grant date.

SEC source: 0001415889-23-003314 · form4-02252023_120206.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,208

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during December 2022, resulting in a grant of 1,515 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001415889-22-011121 · form4-11072022_041104.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,693

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated August 2022, provides for the issuance of restricted stock with a value of $32,500. The price per share was based on the average closing price during September 2022, resulting in a grant of 1,724 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001415889-22-008306 · form4-08052022_040811.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,969

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during June 2022, resulting in a grant of 1,211 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001209191-22-038912 · doc4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,321

F1 · shares: Shares vest over a three year vesting period with one-third of the shares vesting on each anniversary of the award.

F2 · balance_after: Includes restricted stock awards under the 2019 Non-Employee Director Stock Plan.

SEC source: 0001179110-22-002809 · edgar.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,758

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during March 2022, resulting in a grant of 1,119 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001214659-22-003565 · marketforms-55664.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,245

F1 · shares: Restricted stock granted 03/01/2022 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with a one-year cliff vesting term, vesting 100% on the first anniversary of the grant date. Includes dividend reinvestment.

SEC source: 0001179110-22-001605 · edgar.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,639

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during Dec. 2021, resulting in a grant of 1,206 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001179110-21-009849 · edgar.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,433

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during Sep. 2021, resulting in a grant of 1,111 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001179110-21-007885 · edgar.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,322

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during June 2021, resulting in a grant of 916 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001209191-21-043229 · doc4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,458

F1 · shares: Shares vest over a three year vesting period with one-third of the shares vesting on each anniversary of the award.

F2 · balance_after: Includes restricted stock awards under the 2009 Non-Employee Director Stock Incentive Plan and the 2019 Non-Employee Director Stock Plan.

SEC source: 0001209191-22-020500 · doc4a.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,548

F1 · shares: Shares vest over a three year vesting period with one-third of the shares vesting on each anniversary of the award.

F2 · balance_after: Includes restricted stock awards under the 2009 Non-Employee Director Stock Incentive Plan and the 2019 Non-Employee Director Stock Plan.

SEC source: 0001179110-21-004864 · edgar.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,406

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during March 2021, resulting in a grant of 802 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001214659-21-002688 · marketforms-51722.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,595

F1 · shares: Restricted stock granted 03/02/2021 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with a one-year cliff vesting term, vesting 100% on the first anniversary of the grant date. Includes dividend reinvestment.

SEC source: 0001179110-21-002127 · edgar.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,604

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during December 2020, resulting in a grant of 1,054 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001214659-21-000210 · marketforms-50855.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,066

F1 · shares: Restricted stock granted 01/04/2021 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with a one-year cliff vesting term, vesting 100% on the first anniversary of the grant date. Includes dividend reinvestment.

SEC source: 0001179110-20-010880 · edgar.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,550

F1 · price: The non-employee director compensation program adopted by the Board in May 2011 and updated February 2020, provides for the issuance of restricted stock with a value of $28,500. The price per share was based on the average closing price during September 2020, resulting in a grant of 1,550 shares of stock. The shares of stock cannot be sold for a period of twelve months from the date of grant.

SEC source: 0001209191-20-038870 · doc4.xml · nonDerivative · entry 1

Wagner Patricia K · CIK 0001663507 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,827

F1 · shares: Shares vest over a three year vesting period with one-third of the shares vesting on each anniversary of the award.

F2 · balance_after: Includes restricted stock awards under the 2009 Non-Employee Director Stock Incentive Plan and the 2019 Non-Employee Director Stock Plan.