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KROPELNICKI MARTIN A

Disclosed activity across 1 company

Tapewire entity
40632
SEC CIK
0001222882

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CALIFORNIA WATER SERVICE GROUPCWT · Entity 4212Chairman President & CEOSeptember 04, 2026September 08, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CALIFORNIA WATER SERVICE GROUP

Report date September 04, 2026 · Filed September 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect147,286.546 Ending reported balance After 2026-09-05 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-09-04 · Tax withholding · Disposed 505 · Balance 147,779.546

F1: Represents the number of shares withheld and surrendered to the issuer to satisfy the tax withholding obligations that arose in connection with the vesting of Restricted Stock (RSA) Award granted on March 4,2025

Row 2 · 2026-09-05 · Tax withholding · Disposed 493 · Balance 147,286.546

F2: Represents the number of shares withheld and surrendered to the issuer to satisfy the tax withholding obligations that arose in connection with the vesting of Restricted Stock (RSA) Award granted on June 5, 2024.

Filing footnotes · ownership attribution and instrument terms

F1: Represents the number of shares withheld and surrendered to the issuer to satisfy the tax withholding obligations that arose in connection with the vesting of Restricted Stock (RSA) Award granted on March 4,2025

F2: Represents the number of shares withheld and surrendered to the issuer to satisfy the tax withholding obligations that arose in connection with the vesting of Restricted Stock (RSA) Award granted on June 5, 2024.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 01, 2023 Filed Mar 3, 2023 23:58 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 1,093 $55.90 $61,098.70
Disclosure

SEC source: 0001127602-23-008898 · form4.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,350

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock Award (RSA) Award #693.

Read SEC document
December 03, 2022 Filed Dec 5, 2022 17:50 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 287 $64.30 $18,454.10
Disclosure

SEC source: 0001214659-22-014513 · marketforms-57683.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,710.44

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

F3 · balance_after: 3. The securities owned includes share acquired through ESPP and dividend reinvestment.

Read SEC document
December 02, 2022 Filed Dec 5, 2022 17:50 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 269 $64.30 $17,296.70
Disclosure

SEC source: 0001214659-22-014513 · marketforms-57683.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,884.4

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #595.

Read SEC document
November 09, 2022 Filed Nov 10, 2022 00:25 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GiftCommon Stock 3,000 $58.44 $175,320.00
Disclosure

SEC source: 0001214659-22-013398 · marketforms-57516.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,153.4

F1 · shares: The transaction represents gift to a charitable trust. This is not a market transaction, thus no price has been reported.

Read SEC document
September 03, 2022 Filed Sep 6, 2022 20:28 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 287 $58.44 $16,772.28
Disclosure

SEC source: 0001214659-22-010917 · marketforms-57022.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,153.4

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

F3 · balance_after: The securities owned includes share acquired through ESPP and dividend reinvestment.

Read SEC document
September 02, 2022 Filed Sep 6, 2022 20:28 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 269 $58.44 $15,720.36
Disclosure

SEC source: 0001214659-22-010917 · marketforms-57022.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,323

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #595.

Read SEC document
June 03, 2022 Filed Jun 6, 2022 19:04 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 299 $54.96 $16,433.04
Disclosure

SEC source: 0001214659-22-007841 · marketforms-56339.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,592

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

F3 · balance_after: The securities owned includes share acquired through ESPP and dividend reinvestment.

Read SEC document
June 02, 2022 Filed Jun 6, 2022 19:04 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 280 $55.21 $15,458.80
Disclosure

SEC source: 0001214659-22-007841 · marketforms-56339.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,495

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #595.

Read SEC document
March 05, 2022 Filed Mar 8, 2022 01:46 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 4,638 $58.63 $271,925.94
Disclosure

SEC source: 0001214659-22-003712 · marketforms-55703.xml · nonDerivative · entry 4

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,775

F4 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Performance Stock Unit (PSU) Award #494.

Read SEC document
March 05, 2022 Filed Mar 8, 2022 01:46 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GrantCommon Stock 8,861 $0.00 $0.00
Disclosure

SEC source: 0001214659-22-003712 · marketforms-55703.xml · nonDerivative · entry 3

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,413

F3 · shares: On 3/5/2019, the reporting person was granted a Performance Stock Unit (PSU) of 5,584 shares of common stock. The PSU vested in full based on satisfaction of certain performance criteria approved by the Board of Directors. The performance criteria was met resulting in 159% payout of the original goal.

Read SEC document
March 05, 2022 Filed Mar 8, 2022 01:46 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 243 $58.63 $14,247.09
Disclosure

SEC source: 0001214659-22-003712 · marketforms-55703.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,552

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
March 03, 2022 Filed Mar 8, 2022 01:46 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 298 $57.01 $16,988.98
Disclosure

SEC source: 0001214659-22-003712 · marketforms-55703.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,795

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

Read SEC document
March 02, 2022 Filed Mar 3, 2022 22:54 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 1,120 $56.90 $63,728.00
Disclosure

SEC source: 0001214659-22-003605 · marketforms-55667.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,093

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #595.

F3 · balance_after: Includes shares acquired through the Employee Stock Participation Program and Dividend Reinvestment.

Read SEC document
March 01, 2022 Filed Mar 3, 2022 22:54 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GrantCommon Stock 6,270 $0.00 $0.00
Disclosure

SEC source: 0001214659-22-003605 · marketforms-55667.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,114.76

F1 · shares: Restricted stock granted 3/1/2022 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with one-third on March 1, 2023, with the remaining 2/3 vesting quarterly over the succeeding 24 months.

Read SEC document
January 04, 2022 Filed Jan 5, 2022 23:56 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 1,255 $69.87 $87,686.85
Disclosure

SEC source: 0001214659-22-000369 · marketforms-54977.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,844.76

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #562.

Read SEC document
December 05, 2021 Filed Dec 6, 2021 22:50 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 229 $65.36 $14,967.44
Disclosure

SEC source: 0001214659-21-012755 · marketforms-54508.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,099.76

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
December 03, 2021 Filed Dec 6, 2021 22:50 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 281 $65.36 $18,366.16
Disclosure

SEC source: 0001214659-21-012755 · marketforms-54508.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,328.76

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

Read SEC document
September 05, 2021 Filed Sep 7, 2021 17:46 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 229 $64.49 $14,768.21
Disclosure

SEC source: 0001214659-21-009339 · marketforms-53736.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,609.76

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
September 03, 2021 Filed Sep 7, 2021 17:46 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 281 $64.49 $18,121.69
Disclosure

SEC source: 0001214659-21-009339 · marketforms-53736.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,838.76

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

Read SEC document
August 06, 2021 Filed Aug 9, 2021 21:33 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GiftCommon Stock 2,400 $65.28 $156,672.00
Disclosure

SEC source: 0001214659-21-008284 · marketforms-53556.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,119.76

F1 · shares: Mr. Kropelnicki made a charitable contribution, a 16(b) exempt transaction of 2,400 shares of CWT on August 6, 2021. Average FMV date of contribution was $65.28 per share.

Read SEC document
June 05, 2021 Filed Jun 7, 2021 17:45 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 229 $56.66 $12,975.14
Disclosure

SEC source: 0001214659-21-006350 · marketforms-53055.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,519.76

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
June 03, 2021 Filed Jun 4, 2021 20:00 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 282 $56.94 $16,057.08
Disclosure

SEC source: 0001214659-21-006302 · marketforms-53039.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,748.76

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

F2 · balance_after: Includes shares acquired through the Employee Stock Participation Program and Dividend Reinvestment.

Read SEC document
March 06, 2021 Filed Mar 9, 2021 21:37 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 5,505 $52.96 $291,544.80
Disclosure

SEC source: 0001214659-21-002924 · marketforms-51795.xml · nonDerivative · entry 4

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,648.41

F4 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Performance Stock Unit (PSU) Award #460.

F5 · balance_after: Includes shares acquired through the Employee Stock Participation Program and Dividend Reinvestment.

Read SEC document
March 06, 2021 Filed Mar 9, 2021 21:37 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GrantCommon Stock 10,934 $0.00 $0.00
Disclosure

SEC source: 0001214659-21-002924 · marketforms-51795.xml · nonDerivative · entry 3

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,513.15

F3 · shares: On 3/6/2018, the reporting person was granted a Performance Stock Unit (PSU) of 7,489 shares of common stock. The PSU vested in full based on satisfaction of certain performance criteria approved by the Board of Directors. The performance criteria was met resulting in 146% payout of the original goal.

Read SEC document
March 06, 2021 Filed Mar 9, 2021 21:37 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 308 $52.96 $16,311.68
Disclosure

SEC source: 0001214659-21-002924 · marketforms-51795.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,579.15

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

Read SEC document
March 05, 2021 Filed Mar 9, 2021 21:37 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 229 $52.96 $12,127.84
Disclosure

SEC source: 0001214659-21-002924 · marketforms-51795.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,887.15

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
March 03, 2021 Filed Mar 4, 2021 21:26 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 1,125 $53.21 $59,861.25
Disclosure

SEC source: 0001214659-21-002721 · marketforms-51743.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,116.15

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #522.

Read SEC document
March 02, 2021 Filed Mar 4, 2021 21:26 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GrantCommon Stock 6,428 $0.00 $0.00
Disclosure

SEC source: 0001214659-21-002721 · marketforms-51743.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 96,241.15

F1 · shares: Restricted stock granted 3/2/2021 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with one-third on March 2, 2022, with the remaining 2/3 vesting quarterly over the succeeding 24 months.

Read SEC document
January 04, 2021 Filed Jan 6, 2021 20:54 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GrantCommon Stock 2,274 $0.00 $0.00
Disclosure

SEC source: 0001214659-21-000205 · marketforms-50858.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,813.15

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.

Read SEC document
December 06, 2020 Filed Dec 8, 2020 21:05 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 351 $49.46 $17,360.46
Disclosure

SEC source: 0001214659-20-010257 · marketforms-50566.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,539.15

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

F3 · balance_after: Includes shares acquired through Dividend Reinvestment.

Read SEC document
December 05, 2020 Filed Dec 8, 2020 21:05 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 262 $49.46 $12,958.52
Disclosure

SEC source: 0001214659-20-010257 · marketforms-50566.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,555.3

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
November 17, 2020 Filed Nov 19, 2020 22:12 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GiftCommon Stock 1,900 $51.95 $98,705.00
Disclosure

SEC source: 0001214659-20-009770 · marketforms-50204.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,817.3

Read SEC document
September 06, 2020 Filed Sep 8, 2020 20:13 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 352 $45.88 $16,149.76
Disclosure

SEC source: 0001214659-20-007724 · marketforms-49647.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,717.3

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

F3 · balance_after: Includes shares acquired through ESPP and dividend reinvestment

Read SEC document
September 05, 2020 Filed Sep 8, 2020 20:13 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 262 $45.88 $12,020.56
Disclosure

SEC source: 0001214659-20-007724 · marketforms-49647.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,712.06

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
June 06, 2020 Filed Jun 9, 2020 22:10 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 351 $48.45 $17,005.95
Disclosure

SEC source: 0001214659-20-005512 · marketforms-48992.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,974.06

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

F3 · balance_after: Includes shares acquired through ESPP and dividend reinvestment

Read SEC document
June 05, 2020 Filed Jun 9, 2020 22:10 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 262 $48.45 $12,693.90
Disclosure

SEC source: 0001214659-20-005512 · marketforms-48992.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,455.67

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
March 06, 2020 Filed Mar 10, 2020 00:24 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 351 $54.37 $19,083.87
Disclosure

SEC source: 0001214659-20-002448 · marketforms-48240.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,717.67

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

Read SEC document
March 05, 2020 Filed Mar 10, 2020 00:24 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 1,047 $53.99 $56,527.53
Disclosure

SEC source: 0001214659-20-002448 · marketforms-48240.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,805.48

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #482.

Read SEC document
March 03, 2020 Filed Mar 6, 2020 01:38 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GrantCommon Stock 6,852 $0.00 $0.00
Disclosure

SEC source: 0001214659-20-002348 · marketforms-48182.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,852.48

F1 · shares: Restricted stock granted 3/3/2020 pursuant to the California Water Service Group equity incentive plan in a transaction exempt under Rule 16-b-3. RSA vests with one-third on March 3, 2021, with the remaining 2/3 vesting quarterly over the succeeding 24 months.

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February 28, 2020 Filed Mar 3, 2020 21:36 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 5,437 $47.96 $260,758.52
Disclosure

SEC source: 0001214659-20-002138 · marketforms-47953.xml · nonDerivative · entry 3

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,000.48

F3 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Performance Stock Unit (PSU) Award #408.

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February 28, 2020 Filed Mar 3, 2020 21:36 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GrantCommon Stock 11,731 $0.00 $0.00
Disclosure

SEC source: 0001214659-20-002138 · marketforms-47953.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,437.48

F2 · shares: On 2/28/2017, the reporting person was granted a Performance Stock Unit (PSU) of 8,223 shares of common stock. The PSU vested in full based on satisfaction of certain performance criteria approved by the Board of Directors. The performance criteria was met resulting in 142.667% payout of the original goal.

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February 28, 2020 Filed Mar 3, 2020 21:36 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 385 $47.96 $18,464.60
Disclosure

SEC source: 0001214659-20-002138 · marketforms-47953.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,706.48

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #395.

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December 06, 2019 Filed Dec 9, 2019 21:57 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 427 $51.89 $22,157.03
Disclosure

SEC source: 0001214659-19-007617 · marketforms-46810.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,091.48

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

F1 · balance_after: Represents the number of shares acquired through the Employee Stock Participation Program for September 2019, October 2019 and November 2019 and Dividend Reinvestment for November 2019.

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November 27, 2019 Filed Nov 28, 2019 00:26 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 468 $51.16 $23,942.88
Disclosure

SEC source: 0001214659-19-007460 · marketforms-46570.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,196.55

F1 · kind: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock Award (RSA) Award #395.

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November 22, 2019 Filed Nov 25, 2019 21:32 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 GiftCommon Stock 3,900 $59.83 $233,337.00
Disclosure

SEC source: 0001214659-19-007395 · marketforms-46423.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,664.55

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September 06, 2019 Filed Sep 10, 2019 19:34 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 426 $54.69 $23,297.94
Disclosure

SEC source: 0001214659-19-005789 · marketforms-45732.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,564.55

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

F2 · balance_after: Represents the number of shares acquired through the Employee Stock Participation Program for June 2019, July 2019 and August 2019 and Dividend Reinvestment for August 2019.

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August 28, 2019 Filed Aug 29, 2019 21:14 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 468 $55.80 $26,114.40
Disclosure

SEC source: 0001214659-19-005540 · marketforms-45639.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,701.95

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #395.

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June 06, 2019 Filed Jun 10, 2019 17:25 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 333 $50.54 $16,829.82
Disclosure

SEC source: 0001214659-19-004131 · marketforms-45187.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,169.95

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437.

F2 · balance_after: Includes 740.284 shares acquired through the Employee Stock Participation Program for March 2019 through May 2019 and Dividend Reinvestment.

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May 28, 2019 Filed May 30, 2019 21:04 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 365 $50.22 $18,330.30
Disclosure

SEC source: 0001214659-19-003897 · marketforms-45079.xml · nonDerivative · entry 1

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,762.67

F1 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #395.

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March 06, 2019 Filed Mar 8, 2019 01:14 UTC CALIFORNIA WATER SERVICE GROUP CWT · Entity 4212 Tax withholdingCommon Stock 1,330 $52.05 $69,226.50
Disclosure

SEC source: 0001214659-19-001987 · marketforms-44484.xml · nonDerivative · entry 2

KROPELNICKI MARTIN A · CIK 0001222882 · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,127.67

F2 · shares: Represents the number of shares withheld by and surrendered to the Issuer to satisfy the tax withholding obligations that arose in connection with the vesting of the Restricted Stock (RSA) Award #437..

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.