GWRS

SEC source: 0001434728-24-000255 · wk-form4_1720476606.xml · nonDerivative · entry 2

Cohn Andrew M. · CIK 0001696663 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,126,100

SEC source: 0001434728-24-000255 · wk-form4_1720476606.xml · nonDerivative · entry 1

Cohn Andrew M. · CIK 0001696663 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,126,636

SEC source: 0001434728-24-000248 · wk-form4_1719967605.xml · derivative · entry 3

Krygier Christopher D · CIK 0001814062 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,688

Underlying: Common Stock · 870 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F5 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000248 · wk-form4_1719967605.xml · derivative · entry 2

Krygier Christopher D · CIK 0001814062 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,558

Underlying: Common Stock · 13 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F3 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000248 · wk-form4_1719967605.xml · nonDerivative · entry 1

Krygier Christopher D · CIK 0001814062 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,364

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: The exercise price was determined by taking the weighted average closing share price of the Company's common stock of the five day period prior to June 28, 2024.

SEC source: 0001434728-24-000244 · wk-form4_1719967564.xml · derivative · entry 3

Lenderking John Carroll · CIK 0001802075 · SVP, Water Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000

Underlying: Common Stock · 322 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F5 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000244 · wk-form4_1719967564.xml · derivative · entry 2

Lenderking John Carroll · CIK 0001802075 · SVP, Water Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,322

Underlying: Common Stock · 6 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F3 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000244 · wk-form4_1719967564.xml · nonDerivative · entry 1

Lenderking John Carroll · CIK 0001802075 · SVP, Water Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,701

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: The exercise price was determined by taking the weighted average closing share price of the Company's common stock of the five day period prior to June 28, 2024.

SEC source: 0001434728-24-000247 · wk-form4_1719967595.xml · derivative · entry 1

Huckelbridge Brett · CIK 0001742329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,035

Underlying: Common Stock · 33 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000239 · wk-form4_1719967510.xml · derivative · entry 1

Alexander Richard M · CIK 0001672990 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,625

Underlying: Common Stock · 38 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000246 · wk-form4_1719967585.xml · derivative · entry 3

Fleming Ronnie L · CIK 0001673005 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,444

Underlying: Common Stock · 3,203 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F5 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000246 · wk-form4_1719967585.xml · derivative · entry 2

Fleming Ronnie L · CIK 0001673005 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,647

Underlying: Common Stock · 47 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F3 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000246 · wk-form4_1719967585.xml · nonDerivative · entry 1

Fleming Ronnie L · CIK 0001673005 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,666

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: The exercise price was determined by taking the weighted average closing share price of the Company's common stock of the five day period prior to June 28, 2024.

SEC source: 0001434728-24-000242 · wk-form4_1719967542.xml · derivative · entry 3

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,445

Underlying: Common Stock · 2,050 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F5 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000242 · wk-form4_1719967542.xml · derivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,495

Underlying: Common Stock · 30 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F3 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000242 · wk-form4_1719967542.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,830

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: The exercise price was determined by taking the weighted average closing share price of the Company's common stock of the five day period prior to June 28, 2024.

SEC source: 0001434728-24-000250 · wk-form4_1719967627.xml · derivative · entry 3

Kitts Suzanne Michelle · CIK 0001944464 · Vice President and Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 901

Underlying: Common Stock · 118 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F5 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000250 · wk-form4_1719967627.xml · derivative · entry 2

Kitts Suzanne Michelle · CIK 0001944464 · Vice President and Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,019

Underlying: Common Stock · 2 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F3 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000250 · wk-form4_1719967627.xml · nonDerivative · entry 1

Kitts Suzanne Michelle · CIK 0001944464 · Vice President and Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,965

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: The exercise price was determined by taking the weighted average closing share price of the Company's common stock of the five day period prior to June 28, 2024.

SEC source: 0001434728-24-000245 · wk-form4_1719967574.xml · derivative · entry 3

Corwin Jonathan C. · CIK 0001709483 · Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 973

Underlying: Common Stock · 155 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F5 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000245 · wk-form4_1719967574.xml · derivative · entry 2

Corwin Jonathan C. · CIK 0001709483 · Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,128

Underlying: Common Stock · 2 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F3 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000245 · wk-form4_1719967574.xml · nonDerivative · entry 1

Corwin Jonathan C. · CIK 0001709483 · Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,684

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: The exercise price was determined by taking the weighted average closing share price of the Company's common stock of the five day period prior to June 28, 2024.

SEC source: 0001434728-24-000243 · wk-form4_1719967553.xml · derivative · entry 3

Ellsworth Joanne · CIK 0001709055 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,141

Underlying: Common Stock · 338 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F5 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000243 · wk-form4_1719967553.xml · derivative · entry 2

Ellsworth Joanne · CIK 0001709055 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,479

Underlying: Common Stock · 6 shares

Expires not disclosed

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F3 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

SEC source: 0001434728-24-000243 · wk-form4_1719967553.xml · nonDerivative · entry 1

Ellsworth Joanne · CIK 0001709055 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,890

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: The exercise price was determined by taking the weighted average closing share price of the Company's common stock of the five day period prior to June 28, 2024.

SEC source: 0001434728-24-000241 · wk-form4_1719967532.xml · derivative · entry 1

COY DEBRA · CIK 0001733776 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 211

Underlying: Common Stock · 5 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000240 · wk-form4_1719967521.xml · derivative · entry 1

Rousseau David · CIK 0001769282 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,399

Underlying: Common Stock · 31 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000238 · wk-form4_1719967500.xml · derivative · entry 1

Cohn Andrew M. · CIK 0001696663 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,631

Underlying: Common Stock · 4 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-25-000214 · wk-form4_1750436581.xml · nonDerivative · entry 1

Krygier Christopher D · CIK 0001814062 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,492

F1 · shares: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

F1 · balance_after: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

SEC source: 0001434728-25-000215 · wk-form4_1750436591.xml · nonDerivative · entry 1

Lenderking John Carroll · CIK 0001802075 · SVP, Water Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,017

F1 · shares: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

F1 · price: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

SEC source: 0001434728-25-000212 · wk-form4_1750436562.xml · nonDerivative · entry 1

Fleming Ronnie L · CIK 0001673005 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,991

F1 · shares: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

F1 · balance_after: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

SEC source: 0001434728-25-000216 · wk-form4_1750436603.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,728

F1 · shares: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

F1 · balance_after: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

SEC source: 0001434728-25-000217 · wk-form4_1750436614.xml · nonDerivative · entry 1

Corwin Jonathan C. · CIK 0001709483 · Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,839

F1 · shares: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

F1 · balance_after: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

SEC source: 0001434728-25-000213 · wk-form4_1750436571.xml · nonDerivative · entry 1

Ellsworth Joanne · CIK 0001709055 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,221

F1 · shares: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

F1 · balance_after: This Form 4 is being filed to report the dispositions of common stock to the issuer in connection with the cash-settlement of previously reported vesting of restricted share units ("RSUs") on each of June 28, 2024, September 30, 2024, and December 30, 2024, which the reporting person inadvertently failed to report on Form 4. The number of shares of common stock reported in Table I, Column 5 is the number of shares beneficially owned as of the date of this filing and takes into account transactions reported on Form 4 since the date of the transactions reported herein.

SEC source: 0001434728-24-000213 · wk-form4_1717462462.xml · derivative · entry 1

Krygier Christopher D · CIK 0001814062 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,545

Underlying: Common Stock · 14 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

SEC source: 0001434728-24-000214 · wk-form4_1717462474.xml · derivative · entry 1

Lenderking John Carroll · CIK 0001802075 · SVP, Water Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,316

Underlying: Common Stock · 4 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

SEC source: 0001434728-24-000209 · wk-form4_1717462405.xml · derivative · entry 1

Huckelbridge Brett · CIK 0001742329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,002

Underlying: Common Stock · 31 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000206 · wk-form4_1717462364.xml · derivative · entry 1

Alexander Richard M · CIK 0001672990 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,587

Underlying: Common Stock · 36 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000208 · wk-form4_1717462390.xml · derivative · entry 1

Fleming Ronnie L · CIK 0001673005 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,600

Underlying: Common Stock · 44 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

SEC source: 0001434728-24-000210 · wk-form4_1717462419.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,465

Underlying: Common Stock · 28 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

SEC source: 0001434728-24-000216 · wk-form4_1717462501.xml · derivative · entry 1

Kitts Suzanne Michelle · CIK 0001944464 · Vice President and Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,017

Underlying: Common Stock · 2 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

SEC source: 0001434728-24-000215 · wk-form4_1717462487.xml · derivative · entry 1

Ellsworth Joanne · CIK 0001709055 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,473

Underlying: Common Stock · 5 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

SEC source: 0001434728-24-000212 · wk-form4_1717462448.xml · derivative · entry 1

Cohn Andrew M. · CIK 0001696663 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,627

Underlying: Common Stock · 3 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000211 · wk-form4_1717462433.xml · derivative · entry 1

Rousseau David · CIK 0001769282 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,368

Underlying: Common Stock · 30 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000207 · wk-form4_1717462377.xml · derivative · entry 1

Corwin Jonathan C. · CIK 0001709483 · Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,126

Underlying: Common Stock · 2 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

SEC source: 0001434728-24-000205 · wk-form4_1717462349.xml · derivative · entry 1

COY DEBRA · CIK 0001733776 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206

Underlying: Common Stock · 5 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

F2 · derivative.exercise_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

F2 · derivative.expiration_date: The RSUs are fully vested upon grant. In addition, the RSUs are only permitted to be redeemed upon the reporting person ceasing to be a director of the Company. Redemption requirements are detailed within the Omnibus plans incorporated by reference within our latest filed 10-K.

SEC source: 0001434728-24-000218 · wk-form4_1717552458.xml · nonDerivative · entry 1

Brill Steven D. · CIK 0002004075 · VP of IT Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,440

SEC source: 0001434728-24-000190 · wk-form4_1717030389.xml · nonDerivative · entry 1

Levine Jonathan L · CIK 0001862791 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Levine Investments Limited Partnership

Disclosed balance after: 10,209,492

F1 · ownership.nature: Shares are held by a limited partnership for which the reporting person serves as general partner. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.

SEC source: 0001434728-24-000192 · wk-form4_1717030416.xml · nonDerivative · entry 1

Huckelbridge Brett · CIK 0001742329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,750

F1 · shares: Shares represent restricted stock awarded which are fully vested when granted.

SEC source: 0001434728-24-000188 · wk-form4_1717030363.xml · nonDerivative · entry 2

Alexander Richard M · CIK 0001672990 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,446

F2 · shares: Shares withheld to satisfy tax withholding obligation applicable to the grant of 1,066 restricted stock shares and additional cash compensation.