HTO

SEC source: 0000766829-21-000008 · wf-form4_160996696766364.xml · nonDerivative · entry 1

Johnson A Kristen · CIK 0001313291 · Chief Administrative Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,784

F1 · shares: Represents 1,509 shares of the common stock underlying restricted stock units ("RSUs") granted to the reporting person under the issuer's Long-Term Incentive Plan. Each RSU entitles the reporting person to receive one share of common stock upon vesting of the RSU. The RSUs will vest in three annual successive installments upon the completion of the reporting person's each year of service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents (i) 4,383 shares subject to RSUs that will vest over a period of service and be settled in accordance with the terms of the awards subject to accelerated vesting under certain prescribed circumstances and (ii) 14,401 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-21-000006 · wf-form4_160996660696462.xml · nonDerivative · entry 2

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,284

F3 · shares: Represents 691 shares of common stock withheld of the issuer in satisfaction of the applicable withholding taxes on certain shares of common stock that became issuable on January 4, 2021 pursuant to the terms of the January 2, 2018, January 2, 2019, and January 2, 2020 Restricted Stock Unit Issuance Agreements between the reporting person and the issuer. The issuable shares were previously reported as Table I securities at the time the restricted stock units were granted, and accordingly the issuance of those shares is not a reportable transaction on this Form 4.

F4 · balance_after: Represents 5,687 shares of the issuer's common stock, 12,068 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 4,029 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-21-000006 · wf-form4_160996660696462.xml · nonDerivative · entry 1

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,975

F1 · shares: Represents 2,109 shares of the common stock underlying restricted stock units ("RSUs") granted to the reporting person under the issuer's Long-Term Incentive Plan. Each RSU entitles the reporting person to receive one share of common stock upon vesting of the RSU. The RSUs will vest in three annual successive installments upon the completion of the reporting person's each year of service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 4,694 shares of the issuer's common stock, 12,068 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 5,713 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-21-000004 · wf-form4_160996640436934.xml · nonDerivative · entry 2

Papazian Suzy · CIK 0001318265 · Sr. Vice Pres. & Gen. Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,604

F3 · shares: Represents 562 shares of common stock withheld of the issuer in satisfaction of the applicable withholding taxes on certain shares of common stock that became issuable on January 4, 2021 pursuant to the terms of the January 2, 2018, January 2, 2019, and January 2, 2020 Restricted Stock Unit Issuance Agreements between the reporting person and the issuer. The issuable shares were previously reported as Table I securities at the time the restricted stock units were granted, and accordingly the issuance of those shares is not a reportable transaction on this Form 4.

F4 · balance_after: Represents 6,638 shares of the issuer's common stock and 2,966 shares of the issuer's common stock underlying RSUs that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-21-000004 · wf-form4_160996640436934.xml · nonDerivative · entry 1

Papazian Suzy · CIK 0001318265 · Sr. Vice Pres. & Gen. Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,166

F1 · shares: Represents 1,509 shares of the common stock underlying restricted stock units ("RSUs") granted to the reporting person under the issuer's Long-Term Incentive Plan. Each RSU entitles the reporting person to receive one share of common stock upon vesting of the RSU. The RSUs will vest in three annual successive installments upon the completion of the reporting person's each year of service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 5,829 shares of the issuer's common stock and 4,337 shares of the issuer's common stock underlying RSUs which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-21-000002 · wf-form4_160988350728548.xml · nonDerivative · entry 1

Thornburg Eric W · CIK 0001349767 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,387

F1 · shares: Represents 2,712 shares of common stock withheld by the issuer to satisfy the reporting person's tax withholding obligations with respect to an aggregate of 7,489 shares of common stock underlying restricted stock units ("RSUs") that vested and became issuable on December 31, 2020 pursuant to the terms of the November 6, 2017, January 2, 2018, and January 2, 2019 Restricted Stock Issuance Agreements between the issuer and the reporting person. The issuable shares were previously reported as Table I securities at the time the restricted stock units were granted, and accordingly the issuance of those shares is not a reportable transaction on this Form 4.

F2 · balance_after: Represents 14,574 shares of the issuer's common stock and 6,813 shares of the issuer's common stock underlying restricted stock units which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000174 · wf-form4_160797205588779.xml · nonDerivative · entry 1

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,866

F1 · balance_after: Represents 4,694 shares of the issuer's common stock, 12,068 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000168 · wf-form4_160755301354471.xml · nonDerivative · entry 1

AVILA-WALKER WENDY · CIK 0001766539 · VP of Finance, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,891

F1 · balance_after: Represents 1,899 shares of the issuer's common stock and 1,992 shares of the issuer's common stock underling restricted stock units which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000172 · wf-form4_160762231105783.xml · derivative · entry 3

Johnson A Kristen · CIK 0001313291 · Chief Administrative Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,039

Underlying: Common Stock · 1,039 shares

Expires 2020-12-08

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each Cash-Settled Restricted Stock Unit (CRSU) will vest and be settled on the third anniversary of the date of grant and each CRSU entitles the reporting person to a cash amount equal to the fair market value of one share of common stock on the vesting date. On December 8, 2020, such CRSUs vested and will be settled in cash in accordance with the terms of the CRSU agreement.

SEC source: 0000766829-20-000172 · wf-form4_160762231105783.xml · nonDerivative · entry 2

Johnson A Kristen · CIK 0001313291 · Chief Administrative Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,275

F2 · balance_after: Represents (i) 2,874 shares subject to RSUs that will vest over a period of service and be settled in accordance with the terms of the awards subject to accelerated vesting under certain prescribed circumstances and (ii) 14,401 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000172 · wf-form4_160762231105783.xml · nonDerivative · entry 1

Johnson A Kristen · CIK 0001313291 · Chief Administrative Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,314

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each Cash-Settled Restricted Stock Unit (CRSU) will vest and be settled on the third anniversary of the date of grant and each CRSU entitles the reporting person to a cash amount equal to the fair market value of one share of common stock on the vesting date. On December 8, 2020, such CRSUs vested and will be settled in cash in accordance with the terms of the CRSU agreement.

SEC source: 0000766829-20-000170 · wf-form4_160762187903115.xml · derivative · entry 3

WESTBROOK MAUREEN P · CIK 0001217203 · President of CTWS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,039

Underlying: Common Stock · 1,039 shares

Expires 2020-12-08

F1 · derivative.exercise_price: Each Cash-Settled Restricted Stock Unit (CRSU) will vest and be settled on the third anniversary of the date of grant and each CRSU entitles the reporting person to a cash amount equal to the fair market value of one share of common stock on the vesting date. On December 8, 2020, such CRSUs vested and will be settled in cash in accordance with the terms of the CRSU agreement.

SEC source: 0000766829-20-000170 · wf-form4_160762187903115.xml · nonDerivative · entry 2

WESTBROOK MAUREEN P · CIK 0001217203 · President of CTWS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,955

F2 · balance_after: Represents (i) 4,560 shares of the issuer's common stock, (ii) 13,309 shares subject to RSUs that will vest in three annual successive installments upon the completion of each year of the reporting person's service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances, and (iii) 24,086 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000170 · wf-form4_160762187903115.xml · nonDerivative · entry 1

WESTBROOK MAUREEN P · CIK 0001217203 · President of CTWS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,994

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each Cash-Settled Restricted Stock Unit (CRSU) will vest and be settled on the third anniversary of the date of grant and each CRSU entitles the reporting person to a cash amount equal to the fair market value of one share of common stock on the vesting date. On December 8, 2020, such CRSUs vested and will be settled in cash in accordance with the terms of the CRSU agreement.

SEC source: 0000766829-20-000164 · wf-form4_160703814596053.xml · nonDerivative · entry 1

Johnson A Kristen · CIK 0001313291 · Chief Administrative Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,275

F1 · shares: Represents 7 shares subject to restricted stock units ("RSU") and 70 shares subject to deferred stock units ("DSU") granted to the Reporting Person pursuant to dividend equivalent rights accrued on outstanding RSUs and DSUs granted by Connecticut Water Service, Inc., a wholly owned subsidiary of the Issuer. Dividend equivalent rights accrue when and as dividends are paid on the common stock underlying the awards and will vest and be settled in accordance with the same terms as the RSUs and DSUs to which they relate.

F2 · balance_after: Represents (i) 2,874 shares subject to RSUs that will vest over a period of service and be settled in accordance with the terms of the awards subject to accelerated vesting under certain prescribed circumstances and (ii) 14,401 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000162 · wf-form4_160703682454768.xml · nonDerivative · entry 1

WESTBROOK MAUREEN P · CIK 0001217203 · President of CTWS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,955

F1 · shares: Represents 116 shares subject to deferred stock units ("DSU") granted to the Reporting Person pursuant to dividend equivalent rights accrued on outstanding DSUs granted by Connecticut Water Service, Inc., a wholly owned subsidiary of the Issuer. Dividend equivalent rights accrue when dividends are paid on the common stock underlying the awards and will be settled in accordance with the terms of the DSUs to which they relate.

F2 · balance_after: Represents (i) 4,560 shares of the issuer's common stock, (ii) 13,309 shares subject to RSUs that will vest in three annual successive installments upon the completion of each year of the reporting person's service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances, and (iii) 24,086 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000155 · wf-form4_160677252340462.xml · nonDerivative · entry 2

Walters Andrew F · CIK 0001598003 · Chief Corp Development Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,342

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.00 to $67.48, inclusive. The Reporting Person undertakes to provide to SJW Group or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F3 · balance_after: Represents 7,543 shares of the issuer's common stock and 2,799 shares of the issuer's common stock underlying RSUs which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000155 · wf-form4_160677252340462.xml · nonDerivative · entry 1

Walters Andrew F · CIK 0001598003 · Chief Corp Development Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,240

F1 · balance_after: Represents 11,441 shares of the issuer's common stock and 2,799 shares of the issuer's common stock underlying RSUs which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000157 · wf-form4_160694414452526.xml · nonDerivative · entry 1

ARMSTRONG KATHARINE · CIK 0001459040 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,017

F1 · price: The reported transaction involves a transfer of securities by gift for which no payment of consideration was received by the reporting person.

F2 · balance_after: Includes 2,736 shares of the issuer's common stock, 1,281 shares of the issuer's common stock underlying restricted stock units, and 1,000 shares of the issuer's common stock held in an IRA account.

SEC source: 0000766829-22-000075 · wf-form4_164634078790179.xml · nonDerivative · entry 2

ARMSTRONG KATHARINE · CIK 0001459040 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Katharine Armstrong as Trustee for the Katharine Armstrong Love Exempt Trust U/A/D 6/30/2009

Disclosed balance after: 0

F3 · shares: The reported transaction corrects an earlier Form 4 filed on December 2, 2020, which erroneously reported that the reporting person transferred 1,116 shares from her direct holdings, and instead the reporting person transferred the shares held indirectly in the Trust to the recipients of the gifts.

F4 · balance_after: As of the filing date of this Form 4, the Trust does not beneficially own any shares of common stock of the issuer.

SEC source: 0000766829-20-000151 · wf-form4_160565348954595.xml · nonDerivative · entry 1

Walters Andrew F · CIK 0001598003 · Chief Corp Development Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,240

F1 · balance_after: Represents 12,441 shares of the issuer's common stock and 2,799 shares of the issuer's common stock underlying RSUs which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000143 · wf-form4_160260449944592.xml · nonDerivative · entry 1

WESTBROOK MAUREEN P · CIK 0001217203 · President of CTWS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,839

F1 · shares: Represents 1,849 shares of common stock withheld of the issuer in satisfaction of the applicable withholding taxes on certain shares of common stock that became issuable on October 9, 2020 pursuant to the terms of the October 9, 2019 Restricted Stock Issuance Agreement between the issuer and the reporting person. The issuable shares were previously reported as Table I securities at the time the restricted stock units were granted, and accordingly the issuance of those shares is not a reportable transaction on this Form 4.

F2 · balance_after: Represents (i) 4,560 shares of the issuer's common stock, (ii) 13,309 shares subject to RSUs that will vest in three annual successive installments upon the completion of each year of the reporting person's service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances, and (iii) 23,970 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000141 · wf-form4_159908723667000.xml · nonDerivative · entry 1

Johnson A Kristen · CIK 0001313291 · Chief Administrative Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,198

F1 · shares: Represents 7 shares subject to restricted stock units ("RSU") and 74 shares subject to deferred stock units ("DSU") granted to the Reporting Person pursuant to dividend equivalent rights accrued on outstanding RSUs and DSUs granted by Connecticut Water Service, Inc., a wholly owned subsidiary of the Issuer. Dividend equivalent rights accrue when and as dividends are paid on the common stock underlying the awards and will vest and be settled in accordance with the same terms as the RSUs and DSUs to which they relate.

F2 · balance_after: Represents (i) 2,867 shares subject to RSUs that will vest over a period of service and be settled in accordance with the terms of the awards subject to accelerated vesting under certain prescribed circumstances and (ii) 14,331 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000140 · wf-form4_159908716719172.xml · nonDerivative · entry 1

WESTBROOK MAUREEN P · CIK 0001217203 · President of CTWS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,688

F1 · shares: Represents 124 shares subject to deferred stock units ("DSU") granted to the Reporting Person pursuant to dividend equivalent rights accrued on outstanding DSUs granted by Connecticut Water Service, Inc., awholly owned subsidiary of the Issuer. Dividend equivalent rights accrue when and as dividends are paid on the common stock underlying the awards and will be settled in accordance with the terms as the DSUs to which they relate.

F2 · balance_after: Represents (i) 509 shares of the issuer's common stock, (ii) 19,209 shares subject to RSUs that will vest in three annual successive installments upon the completion of each year of the reporting person's service with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances, and (iii) 23,970 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000137 · wf-form4_159838437317304.xml · nonDerivative · entry 1

Gere Andrew · CIK 0001639963 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,924

F1 · shares: Shares acquired on a transaction exempt from Section 16(b) of the Securities Exchange Act under the SJW Group 2014 Employee Stock Purchase Plan.

F2 · balance_after: Represents 17,012 shares of the issuer's common stock and 2,912 shares of the issuer's common stock underlying RSUs which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000135 · wf-form4_159838414096616.xml · nonDerivative · entry 1

Papazian Suzy · CIK 0001318265 · Gen. Counsel & Vice Pres.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,657

F1 · shares: Shares acquired on a transaction exempt from Section 16(b) of the Securities Exchange Act under the SJW Group 2014 Employee Stock Purchase Plan.

F2 · balance_after: Represents 5,829 shares of the issuer's common stock and 2,828 shares of the issuer's common stock underlying RSUs which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000133 · wf-form4_159838391741364.xml · nonDerivative · entry 1

Thornburg Eric W · CIK 0001349767 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,099

F1 · shares: Shares acquired on a transaction exempt from Section 16(b) of the Securities Exchange Act under the SJW Group 2014 Employee Stock Purchase Plan.

F2 · balance_after: Represents 9,797 shares of the issuer's common stock and 14,302 shares of the issuer's common stock underlying restricted stock units which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000131 · wf-form4_159838371693955.xml · nonDerivative · entry 1

AVILA-WALKER WENDY · CIK 0001766539 · VP of Finance, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,441

F1 · shares: Shares acquired on a transaction exempt from Section 16(b) of the Securities Exchange Act under the SJW Group 2014 Employee Stock Purchase Plan.

F2 · balance_after: Represents 2,449 shares of the issuer's common stock and 1,992 shares of the issuer's common stock underling restricted stock units which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000129 · wf-form4_159838345744117.xml · nonDerivative · entry 1

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,866

F1 · shares: Shares acquired on a transaction exempt from Section 16(b) of the Securities Exchange Act under the SJW Group 2014 Employee Stock Purchase Plan.

F2 · balance_after: Represents 4,694 shares of the issuer's common stock, 13,068 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000117 · wf-form4_159121908488698.xml · nonDerivative · entry 1

Johnson A Kristen · CIK 0001313291 · Chief Administrative Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,117

F1 · shares: Represents 7 shares subject to restricted stock units ("RSU") and 72 shares subject to deferred stock units ("DSU") granted to the Reporting Person pursuant to dividend equivalent rights accrued on outstanding RSUs and DSUs granted by Connecticut Water Service, Inc., a wholly owned subsidiary of the Issuer. Dividend equivalent rights accrue when and as dividends are paid on the common stock underlying the awards and will vest and be settled in accordance with the same terms as the RSUs and DSUs to which they relate.

F2 · balance_after: Represents (i) 2,860 shares subject to RSUs that will vest over a period of service and be settled in accordance with the terms of the awards subject to accelerated vesting under certain prescribed circumstances and (ii) 14,257 shares subject to DSUs that are vested and will be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000119 · wf-form4_159121937699968.xml · nonDerivative · entry 1

WESTBROOK MAUREEN P · CIK 0001217203 · President of CTWS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,564

F1 · shares: Represents 121 shares subject to deferred stock units ("DSU") granted to the Reporting Person pursuant to dividend equivalent rights accrued on outstanding DSUs granted by Connecticut Water Service, Inc.,a wholly owned subsidiary of the Issuer. Dividend equivalent rights accrue when and as dividends are paid on the common stock underlying the awards and will be settled in accordance with the terms as theDSUs to which they relate.

F2 · balance_after: Represents (i) 509 shares of the issuer's common stock, (ii) 19,209 shares subject to RSUs that will vest in three annual successive installments upon the completion of each year of the reporting person'sservice with the issuer for the three-year period measured from the date of grant, subject to accelerated vesting under certain prescribed circumstances, and (iii) 23,846 shares subject to DSUs that are vested andwill be settled in accordance with an election previously made by the reporting person. Each RSU and DSU will entitle the reporting person to one share of common stock upon settlement.

SEC source: 0000766829-20-000153 · wf-form4_160581094380138.xml · nonDerivative · entry 8

More Daniel B. · CIK 0001639398 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Daniel B. More Revocable Trust

Disclosed balance after: 4,494

F1 · shares: Represents shares of common stock of Issuer acquired by the Reporting Person pursuant to broker-assisted dividend investment transactions.

SEC source: 0000766829-20-000105 · wf-form4_158836930170965.xml · nonDerivative · entry 1

More Daniel B. · CIK 0001639398 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,583

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Includes 1,302 shares of the issuer's common stock 1,281 shares of the issuer's common stock underlying restricted stock units.

SEC source: 0000766829-20-000103 · wf-form4_158836653383578.xml · nonDerivative · entry 1

Van Valer Robert A · CIK 0001359434 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,410

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Includes 90,424 shares of the issuer's common stock, 1,281 shares of the issuer's common stock underlying restricted stock units, and 2,705 shares of deferred stock which will be distributed as actual shares of the issuer's common stock following the reporting person's cessation of board service.

SEC source: 0000766829-20-000101 · wf-form4_158836235935372.xml · nonDerivative · entry 1

WALLACE CAROL P · CIK 0001218382 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,281

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 1,281 shares of restricted stock units.

SEC source: 0000766829-20-000099 · wf-form4_158836202948600.xml · nonDerivative · entry 1

Man Debra · CIK 0001670877 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,750

F1 · shares: Represents 1281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 4,469 shares of the issuer's common stock and 1,281 shares of the issuer's common stock underlying restricted stock units.

SEC source: 0000766829-20-000097 · wf-form4_158836170196622.xml · nonDerivative · entry 1

LANDIS GREGORY P · CIK 0001182432 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,793

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 3,512 shares of the issuer's common stock and 1,281 shares of the issuer's common stock underlying restricted stock units.

SEC source: 0000766829-20-000095 · wf-form4_158836140740932.xml · nonDerivative · entry 1

Heather Hunt · CIK 0001371472 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,281

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer'scommon stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholdersmeeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 1,281 shares of restricted stock units.

SEC source: 0000766829-20-000093 · wf-form4_158836114309957.xml · nonDerivative · entry 1

HANLEY MARY ANN · CIK 0001218375 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,626

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 345 shares of the issuer's common stock held under an IRA and 1,281 shares of restricted stock units.

SEC source: 0000766829-20-000091 · wf-form4_158836086871867.xml · nonDerivative · entry 1

Bishop Walter J. · CIK 0001546566 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,583

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Represents 1,302 shares of the issuer's common stock and 1,281 shares of the issuer's restricted stock units.

SEC source: 0000766829-20-000089 · wf-form4_158836044687023.xml · nonDerivative · entry 1

ARMSTRONG KATHARINE · CIK 0001459040 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,133

F1 · shares: Represents 1,281 restricted stock units granted to the reporting person under the Issuer's Long-Term Incentive Plan. Each restricted stock unit will entitle the reporting person to receive one share of the Issuer's common stock when that unit vests. The units will vest in full upon the reporting person's continuation in Board service through the day immediately preceding the date of the Issuer's 2021 annual stockholders meeting, subject to accelerated vesting under certain prescribed circumstances.

F2 · balance_after: Includes 3,852 shares of the issuer's common stock, 1,281 shares of the issuer's common stock underlying restricted stock units, and 1,000 shares of the issuer's common stock held in an IRA account.

SEC source: 0000766829-20-000084 · wf-form4_158819162047847.xml · nonDerivative · entry 1

AVILA-WALKER WENDY · CIK 0001766539 · VP of Finance, Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,311

F1 · shares: Represents 40 shares of common stock withheld by the issuer in satisfaction of the applicable withholding taxes on certain shares of common stock that became issuable on April 25, 2020 pursuant to the terms of the April 25, 2018 Restricted Stock Unit Issuance Agreement between the reporting person and the issuer. The issuable shares were previously reported as Table I securities on the Form 4 filed on February 14, 2019, and accordingly the issuance of those shares is not a reportable transaction on this Form 4.

F2 · balance_after: Represents 2,319 shares of the issuer's common stock and 1,992 shares of the issuer's common stock underling restricted stock units which will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000082 · wf-form4_158697415217694.xml · nonDerivative · entry 6

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,705

F6 · balance_after: Represents 4,533 shares of the issuer's common stock, 13,068 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000082 · wf-form4_158697415217694.xml · nonDerivative · entry 5

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,805

F5 · balance_after: Represents 4,533 shares of the issuer's common stock, 13,168 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000082 · wf-form4_158697415217694.xml · nonDerivative · entry 4

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,905

F4 · balance_after: Represents 4,533 shares of the issuer's common stock, 13,268 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000082 · wf-form4_158697415217694.xml · nonDerivative · entry 3

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,005

F3 · balance_after: Represents 4,533 shares of the issuer's common stock, 13,368 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000082 · wf-form4_158697415217694.xml · nonDerivative · entry 2

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,210

F2 · balance_after: Represents 4,533 shares of the issuer's common stock, 13,573 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000082 · wf-form4_158697415217694.xml · nonDerivative · entry 1

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,310

F1 · balance_after: Represents 4,533 shares of the issuer's common stock, 13,673 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.

SEC source: 0000766829-20-000080 · wf-form4_158405113329359.xml · nonDerivative · entry 2

KING DOUGLAS R · CIK 0001245290 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Douglas R. King and Melinda J. King, Trustees of the King Family Trust dated June 06, 2005

Disclosed balance after: 5,155

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.00 to $64.70, inclusive. The Reporting Person undertakes to provide to SJW Group or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

SEC source: 0000766829-20-000078 · wf-form4_158403837085518.xml · nonDerivative · entry 6

Lynch James Patrick · CIK 0001502013 · CFO/Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,410

F6 · balance_after: Represents 4,533 shares of the issuer's common stock, 13,773 shares of common stock held by Mr. Lynch and his spouse in joint tenancy, 2,500 shares of the issuer's common stock held under a Roth IRA account, and 3,604 shares of the issuer's common stock underling restricted stock units that will vest and become issuable in accordance with their terms.