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Liebman Michael J

Disclosed activity across 1 company

Tapewire entity
235
SEC CIK
0001673041

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Global Water Resources, Inc.GWRS · Entity 234CFO and Corporate SecretarySeptember 30, 2026October 02, 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.

Global Water Resources, Inc.

Report date September 30, 2026 · Filed October 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect89,065 Ending reported balance After 2026-09-30 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-09-30 · Exercise / conversion · Acquired 2,881 · Balance 91,946

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

Row 2 · 2026-09-30 · Disposition to issuer · Disposed 2,881 · Balance 89,065

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect18,014 Reported balance After 2026-09-30 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-09-30 · Grant · Acquired 57 · Balance 18,014

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

F3: The RSUs are exercisable at time of vesting and do not have a set expiration date.

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

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect15,133 Reported balance After 2026-09-30 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-09-30 · Exercise / conversion · Disposed 2,881 · Balance 15,133

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

F3: The RSUs are exercisable at time of vesting and do not have a set expiration date.

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

Common StockSEC Table I · non-derivativeIndirectSpouse IRA7,000 Reported balance Holding disclosure · report date 2026-09-30 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 7,000

F2: Held by spouse's IRA. Reporting person disclaims beneficial ownership except to the extent of pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

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

F2: Held by spouse's IRA. Reporting person disclaims beneficial ownership except to the extent of pecuniary interest therein.

F3: The RSUs are exercisable at time of vesting and do not have a set expiration date.

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

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
September 30, 2026 Filed Oct 2, 2026 23:09 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionRestricted Stock Units · Derivative 2,881 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-064706 · wk-form4_1790982546.xml · derivative · entry 5

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,133

Underlying: Common Stock · 2,881 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.

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").

F3 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F3 · 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.

Read SEC document
September 30, 2026 Filed Oct 2, 2026 23:09 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 57 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-064706 · wk-form4_1790982546.xml · derivative · entry 4

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,014

Underlying: Common Stock · 57 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").

F3 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F3 · 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.

Read SEC document
September 30, 2026 Filed Oct 2, 2026 23:09 UTC Global Water Resources, Inc. GWRS · Entity 234 Disposition to issuerCommon Stock 2,881 $7.95 $22,903.95
Disclosure

SEC source: 0001628280-26-064706 · wk-form4_1790982546.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,065

Read SEC document
September 30, 2026 Filed Oct 2, 2026 23:09 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionCommon Stock 2,881 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-064706 · wk-form4_1790982546.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,946

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 restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

Read SEC document
August 31, 2026 Filed Sep 2, 2026 19:59 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 49 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-060073 · wk-form4_1788379159.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,957

Underlying: Common Stock · 49 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 exercisable at time of vesting and do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

Read SEC document
July 31, 2026 Filed Aug 4, 2026 21:39 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 63 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-052780 · wk-form4_1785879562.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,908

Underlying: Common Stock · 63 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 exercisable at time of vesting and do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

Read SEC document
June 30, 2026 Filed Jul 2, 2026 21:01 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionRestricted Stock Units · Derivative 2,929 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-047026 · wk-form4_1783026074.xml · derivative · entry 5

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,845

Underlying: Common Stock · 2,929 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.

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").

F3 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F3 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F5 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
June 30, 2026 Filed Jul 2, 2026 21:01 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 72 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-047026 · wk-form4_1783026074.xml · derivative · entry 4

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,774

Underlying: Common Stock · 72 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").

F3 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · 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 exercisable at time of vesting and do not have a set expiration date.

F4 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F5 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
June 30, 2026 Filed Jul 2, 2026 21:01 UTC Global Water Resources, Inc. GWRS · Entity 234 Disposition to issuerCommon Stock 2,929 $7.24 $21,205.96
Disclosure

SEC source: 0001628280-26-047026 · wk-form4_1783026074.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,065

Read SEC document
June 30, 2026 Filed Jul 2, 2026 21:01 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionCommon Stock 2,929 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-047026 · wk-form4_1783026074.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,994

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 restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

Read SEC document
May 29, 2026 Filed Jun 2, 2026 22:20 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 72 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-039981 · wk-form4_1780438803.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,702

Underlying: Common Stock · 72 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 exercisable at time of vesting and do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

Read SEC document
May 20, 2026 Filed May 22, 2026 22:05 UTC Global Water Resources, Inc. GWRS · Entity 234 PurchaseCommon Stock 700 $6.86 $4,798.50
Disclosure

SEC source: 0001628280-26-037836 · wk-form4_1779487515.xml · nonDerivative · entry 3

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Indirect · Spouse IRA

Disclosed balance after: 7,000

Read SEC document
May 20, 2026 Filed May 22, 2026 22:05 UTC Global Water Resources, Inc. GWRS · Entity 234 PurchaseCommon Stock 5,500 $6.90 $37,950.00
Disclosure

SEC source: 0001628280-26-037836 · wk-form4_1779487515.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Indirect · Spouse IRA

Disclosed balance after: 6,300

Read SEC document
May 20, 2026 Filed May 22, 2026 22:05 UTC Global Water Resources, Inc. GWRS · Entity 234 PurchaseCommon Stock 800 $6.89 $5,512.00
Disclosure

SEC source: 0001628280-26-037836 · wk-form4_1779487515.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Indirect · Spouse IRA

Disclosed balance after: 800

Read SEC document
May 08, 2026 Filed May 13, 2026 00:18 UTC Global Water Resources, Inc. GWRS · Entity 234 Tax withholdingCommon Stock 2,934 $7.07 $20,743.38
Disclosure

SEC source: 0001628280-26-034306 · wk-form4_1778631500.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,065

F2 · shares: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 8,333 restricted shares.

Read SEC document
May 08, 2026 Filed May 13, 2026 00:18 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantCommon Stock 8,333 $7.07 $58,914.31
Disclosure

SEC source: 0001628280-26-034306 · wk-form4_1778631500.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,999

F1 · shares: Shares represent restricted shares that vested on May 8, 2026.

Read SEC document
April 30, 2026 Filed May 5, 2026 01:27 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 73 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-030085 · wk-form4_1777944430.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,630

Underlying: Common Stock · 73 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 exercisable at time of vesting and do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

Read SEC document
March 31, 2026 Filed Apr 2, 2026 23:13 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionRestricted Stock Units · Derivative 2,846 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-023421 · wk-form4_1775171602.xml · derivative · entry 4

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,557

Underlying: Common Stock · 2,846 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.

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").

F4 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
March 31, 2026 Filed Apr 2, 2026 23:13 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 78 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-023421 · wk-form4_1775171602.xml · derivative · entry 3

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,403

Underlying: Common Stock · 78 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.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
March 31, 2026 Filed Apr 2, 2026 23:13 UTC Global Water Resources, Inc. GWRS · Entity 234 Disposition to issuerCommon Stock 2,846 $7.59 $21,601.14
Disclosure

SEC source: 0001628280-26-023421 · wk-form4_1775171602.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,666

Read SEC document
March 31, 2026 Filed Apr 2, 2026 23:13 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionCommon Stock 2,846 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-023421 · wk-form4_1775171602.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,512

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 restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

Read SEC document
March 20, 2026 Filed Mar 24, 2026 22:36 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 13,378 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-020871 · wk-form4_1774391758.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,325

Underlying: Common Stock · 13,378 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 vest ratably over 12 quarters from the grant date, are exercisable at time of vesting and do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs vest ratably over 12 quarters from the grant date, are exercisable at time of vesting and do not have a set expiration date.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
February 27, 2026 Filed Mar 3, 2026 23:57 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 27 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-014220 · wk-form4_1772582260.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,947

Underlying: Common Stock · 27 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.

Read SEC document
January 30, 2026 Filed Feb 3, 2026 23:26 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 29 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-005167 · wk-form4_1770161204.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,920

Underlying: Common Stock · 29 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.

Read SEC document
December 31, 2025 Filed Jan 2, 2026 21:19 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionRestricted Stock Units · Derivative 2,404 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-000162 · wk-form4_1767388791.xml · derivative · entry 4

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,891

Underlying: Common Stock · 2,404 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.

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").

F4 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
December 31, 2025 Filed Jan 2, 2026 21:19 UTC Global Water Resources, Inc. GWRS · Entity 234 Disposition to issuerCommon Stock 2,404 $8.45 $20,313.80
Disclosure

SEC source: 0001628280-26-000162 · wk-form4_1767388791.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,666

Read SEC document
December 31, 2025 Filed Jan 2, 2026 21:19 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionCommon Stock 2,404 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-000162 · wk-form4_1767388791.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,070

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 restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

Read SEC document
December 30, 2025 Filed Jan 2, 2026 21:19 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 36 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-000162 · wk-form4_1767388791.xml · derivative · entry 3

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,295

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 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.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
November 26, 2025 Filed Dec 1, 2025 22:20 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 36 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-054516 · wk-form4_1764627630.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,259

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 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.

Read SEC document
October 31, 2025 Filed Nov 4, 2025 23:55 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 31 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-049120 · wk-form4_1762300502.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,223

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 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.

Read SEC document
September 30, 2025 Filed Oct 2, 2025 23:38 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionRestricted Stock Units · Derivative 2,413 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-043875 · wk-form4_1759448289.xml · derivative · entry 4

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,192

Underlying: Common Stock · 2,413 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.

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").

F4 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
September 30, 2025 Filed Oct 2, 2025 23:38 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 36 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-043875 · wk-form4_1759448289.xml · derivative · entry 3

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,605

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 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.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
September 30, 2025 Filed Oct 2, 2025 23:38 UTC Global Water Resources, Inc. GWRS · Entity 234 Disposition to issuerCommon Stock 2,413 $10.30 $24,853.90
Disclosure

SEC source: 0001628280-25-043875 · wk-form4_1759448289.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,666

Read SEC document
September 30, 2025 Filed Oct 2, 2025 23:38 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionCommon Stock 2,413 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-043875 · wk-form4_1759448289.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,079

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 restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

Read SEC document
August 29, 2025 Filed Sep 3, 2025 01:05 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 38 $0.00 $0.00
Disclosure

SEC source: 0001673041-25-000007 · wk-form4_1756861528.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,569

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 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.

Read SEC document
July 31, 2025 Filed Aug 4, 2025 23:28 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 38 $0.00 $0.00
Disclosure

SEC source: 0001673041-25-000005 · wk-form4_1754350106.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,531

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 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.

Read SEC document
June 30, 2025 Filed Jul 2, 2025 21:03 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionRestricted Stock Units · Derivative 2,423 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000231 · wk-form4_1751490170.xml · derivative · entry 4

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,493

Underlying: Common Stock · 2,423 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.

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").

F4 · derivative.exercise_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F4 · derivative.expiration_date: The RSUs are exercisable at time of vesting and do not have a set expiration date.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
June 30, 2025 Filed Jul 2, 2025 21:03 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 42 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000231 · wk-form4_1751490170.xml · derivative · entry 3

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,916

Underlying: Common Stock · 42 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.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
June 30, 2025 Filed Jul 2, 2025 21:03 UTC Global Water Resources, Inc. GWRS · Entity 234 Disposition to issuerCommon Stock 2,423 $10.19 $24,690.37
Disclosure

SEC source: 0001434728-25-000231 · wk-form4_1751490170.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,666

Read SEC document
June 30, 2025 Filed Jul 2, 2025 21:03 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionCommon Stock 2,423 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000231 · wk-form4_1751490170.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,089

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 restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

Read SEC document
May 30, 2025 Filed Jun 3, 2025 23:25 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 42 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000203 · wk-form4_1748993121.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,874

Underlying: Common Stock · 42 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.

Read SEC document
May 08, 2025 Filed May 12, 2025 22:00 UTC Global Water Resources, Inc. GWRS · Entity 234 Tax withholdingCommon Stock 3,114 $10.43 $32,479.02
Disclosure

SEC source: 0001434728-25-000161 · wk-form4_1747087210.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,778

F1 · shares: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 8,334 restricted stock shares, representing the final vesting period of restricted stock shares originally awarded on May 5, 2022.

Read SEC document
April 30, 2025 Filed May 2, 2025 22:21 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 41 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000147 · wk-form4_1746224488.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,832

Underlying: Common Stock · 41 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.

Read SEC document
March 31, 2025 Filed Apr 3, 2025 01:40 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionRestricted Stock Units · Derivative 2,380 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000120 · wk-form4_1743644431.xml · derivative · entry 5

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,791

Underlying: Common Stock · 2,380 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.

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").

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.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
March 31, 2025 Filed Apr 3, 2025 01:40 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 47 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000120 · wk-form4_1743644431.xml · derivative · entry 4

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,171

Underlying: Common Stock · 47 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").

F4 · derivative.exercise_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F4 · derivative.expiration_date: The RSUs are fully vested upon grant and immediately exercisable. The RSUs do not have a set expiration date.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
March 31, 2025 Filed Apr 3, 2025 01:40 UTC Global Water Resources, Inc. GWRS · Entity 234 Disposition to issuerCommon Stock 2,380 $10.31 $24,537.80
Disclosure

SEC source: 0001434728-25-000120 · wk-form4_1743644431.xml · nonDerivative · entry 2

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,892

Read SEC document
March 31, 2025 Filed Apr 3, 2025 01:40 UTC Global Water Resources, Inc. GWRS · Entity 234 Exercise / conversionCommon Stock 2,380 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000120 · wk-form4_1743644431.xml · nonDerivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,272

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 restricted stock unit ("RSU") is the economic equivalent of one share of common stock of Global Water Resources, Inc. ("the Company").

Read SEC document
March 21, 2025 Filed Apr 3, 2025 01:40 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 10,566 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000120 · wk-form4_1743644431.xml · derivative · entry 3

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,124

Underlying: Common Stock · 10,566 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 vest ratably over 12 quarters from the grant date, are exercisable at time of vesting and do not have a set expiration date.

F2 · derivative.expiration_date: The RSUs vest ratably over 12 quarters from the grant date, are exercisable at time of vesting and do not have a set expiration date.

F3 · balance_after: The total includes prior grants that have different vesting and expiration dates, as previously reported by the reporting person.

Read SEC document
February 28, 2025 Filed Mar 5, 2025 00:55 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 19 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000072 · wk-form4_1741136148.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,558

Underlying: Common Stock · 19 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.

Read SEC document
January 31, 2025 Filed Feb 4, 2025 23:51 UTC Global Water Resources, Inc. GWRS · Entity 234 GrantRestricted Stock Units · Derivative 19 $0.00 $0.00
Disclosure

SEC source: 0001434728-25-000046 · wk-form4_1738713107.xml · derivative · entry 1

Liebman Michael J · CIK 0001673041 · CFO and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,539

Underlying: Common Stock · 19 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.

Read SEC document

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