MWA

SEC source: 0001225208-26-008364 · doc4.xml · nonDerivative · entry 1

Healy Brian C. · CIK 0002012616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,322

F1 · kind: The purchase reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 11, 2026.

SEC source: 0001225208-26-007496 · doc4.xml · nonDerivative · entry 1

Ortiz Christine · CIK 0001764692 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,274

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 1, 2026.

SEC source: 0001225208-26-007666 · doc4.xml · nonDerivative · entry 1

Helms Todd P · CIK 0001729377 · Former Officer/Senior Advisor

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,479.9413

F1 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $23.650 to $23.700, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F2 · balance_after: Includes 9.849 shares acquired under the Employee Stock Purchase Plan ("ESPP").

SEC source: 0001225208-26-007405 · doc4.xml · nonDerivative · entry 1

Ortiz Christine · CIK 0001764692 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,824

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 1, 2026.

F2 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $24.140 to $24.260, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001225208-26-007334 · doc4.xml · nonDerivative · entry 1

Feyerherm Richelle R. · CIK 0002083713 · VP, CAO and Corp. Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,585

SEC source: 0001225208-26-007207 · doc4.xml · nonDerivative · entry 1

Feyerherm Richelle R. · CIK 0002083713 · VP, CAO and Corp. Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,585

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

SEC source: 0001225208-26-007049 · doc4.xml · nonDerivative · entry 1

McAndrew Paul · CIK 0001956000 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,556

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 11, 2026.

F2 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $26.300 to $26.480, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001225208-26-006544 · doc4.xml · nonDerivative · entry 1

Healy Brian C. · CIK 0002012616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,946

F1 · kind: The purchase reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 11, 2026.

SEC source: 0001225208-26-005912 · doc4.xml · nonDerivative · entry 1

Floyd Scott P. · CIK 0001813939 · EVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,678.7287

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

F2 · balance_after: Includes 12,086.04 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-26-005653 · doc4.xml · nonDerivative · entry 1

ZAKAS MARIETTA EDMUNDS · CIK 0001191471 · Director · Former Officer and Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 479,867.9554

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 26, 2026.

F2 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $25.080 to $25.725, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F3 · balance_after: Includes 1,890.16 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-26-005467 · doc4.xml · nonDerivative · entry 1

Healy Brian C. · CIK 0002012616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,763

F1 · kind: The purchase reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 11, 2026.

F2 · price: The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $25.740 to $25.830, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0001225208-26-003750 · doc4.xml · nonDerivative · entry 1

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,476.8869

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 20, 2025.

F2 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $27.340 to $27.885, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F3 · balance_after: Includes 9.79 shares acquired under the Employee Stock Purchase Plan ("ESPP").

SEC source: 0001225208-26-003142 · doc4.xml · nonDerivative · entry 1

Rasmussen Melissa · CIK 0001782487 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,114.3257

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

F2 · balance_after: Includes 1,322.33 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-26-002707 · doc4.xml · nonDerivative · entry 1

SENGSTACK GREGG C · CIK 0001189242 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

F1 · price: The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $29.410 to $29.863, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0001225208-26-002518 · doc4.xml · derivative · entry 2

Floyd Scott P. · CIK 0001813939 · EVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,979

Underlying: Common Stock · 2,979 shares

Expires 2036-02-23

F2 · derivative.exercise_date: The stock options will vest in three (3) equal, annual installments on the anniversary of the grant date.

SEC source: 0001225208-26-002518 · doc4.xml · nonDerivative · entry 1

Floyd Scott P. · CIK 0001813939 · EVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,607

F1 · shares: Acquisition is pursuant to grant of restricted stock units under the Mueller Water Products, Inc. Third Amended and Restated 2006 Stock Incentive Plan. Each restricted stock unit represents a contingent right to receive one (1) share of Mueller Water Products, Inc. Common Stock when the restrictions lapse. The lapse occurs in three (3) equal, annual installments beginning on the first anniversary of the grant date.

SEC source: 0001225208-26-002289 · doc4.xml · nonDerivative · entry 1

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 75,196.8641

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 20, 2025.

F2 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $29.560 to $30.025, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F3 · balance_after: Includes 9.77 shares acquired under the Employee Stock Purchase Plan ("ESPP").

SEC source: 0001225208-26-001709 · doc4.xml · nonDerivative · entry 1

SENGSTACK GREGG C · CIK 0001189242 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,414

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001835 · doc4.xml · derivative · entry 2

McAndrew Paul · CIK 0001956000 · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,800

Underlying: Common Stock · 61,800 shares

Expires 2036-02-10

F2 · derivative.exercise_date: The stock options will vest in three (3) equal, annual installments on the anniversary of the grant date.

SEC source: 0001225208-26-001835 · doc4.xml · nonDerivative · entry 1

McAndrew Paul · CIK 0001956000 · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,119

F1 · shares: Acquisition is pursuant to grant of restricted stock units under the Mueller Water Products, Inc. Third Amended and Restated 2006 Stock Incentive Plan. Each restricted stock unit represents a contingent right to receive one (1) share of Mueller Water Products, Inc. Common Stock when the restrictions lapse. The lapse occurs in three (3) equal, annual installments beginning on the first anniversary of the grant date.

SEC source: 0001225208-26-001702 · doc4.xml · nonDerivative · entry 1

Healy Brian C. · CIK 0002012616 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001707 · doc4.xml · nonDerivative · entry 1

Weaver Leland · CIK 0001879344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001704 · doc4.xml · nonDerivative · entry 1

Sharritts Jeffery S. · CIK 0001853961 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001701 · doc4.xml · nonDerivative · entry 1

HANSEN THOMAS J · CIK 0001180972 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001705 · doc4.xml · nonDerivative · entry 1

Terry Bentina Chisolm · CIK 0001392327 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001703 · doc4.xml · nonDerivative · entry 1

Ortiz Christine · CIK 0001764692 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001706 · doc4.xml · nonDerivative · entry 1

Van Arsdell Stephen C · CIK 0001699426 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-001700 · doc4.xml · nonDerivative · entry 1

Garcia Christian A · CIK 0001527370 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of Mueller Water Products, Inc. Common Stock when the restrictions lapse on the first anniversary of the grant date.

SEC source: 0001225208-26-000518 · doc4.xml · nonDerivative · entry 1

Healy Brian C. · CIK 0002012616 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,925

F1 · kind: The purchase reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 7, 2025.

F2 · price: The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $24.400 to $24.500, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0001225208-25-009838 · doc4.xml · nonDerivative · entry 2

Heinrichs Steven S · CIK 0001303624 · Former EVP, CFO, CLO and CCO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,493.0663

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2025.

F2 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $24.070 to $24.550, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

F3 · balance_after: Includes 11,493.07 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-25-009838 · doc4.xml · nonDerivative · entry 1

Heinrichs Steven S · CIK 0001303624 · Former EVP, CFO, CLO and CCO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,050.0663

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2025.

F2 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $24.070 to $24.550, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001225208-25-009747 · doc4.xml · derivative · entry 7

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,329 shares

Expires 2032-11-29

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.

F4 · derivative.exercise_date: The stock options vest in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001225208-25-009747 · doc4.xml · derivative · entry 6

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,469

Underlying: Common Stock · 9,469 shares

Expires 2033-11-28

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.

F4 · derivative.exercise_date: The stock options vest in three equal annual installments beginning on the first anniversary of the grant date.

SEC source: 0001225208-25-009747 · doc4.xml · nonDerivative · entry 5

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,916.8641

F2 · price: The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $24.555 to $24.685, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

F3 · balance_after: Includes 9.77 shares acquired under the Employee Stock Purchase Plan ("ESPP").

SEC source: 0001225208-25-009747 · doc4.xml · nonDerivative · entry 4

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,931.8641

F2 · price: The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $24.555 to $24.685, inclusive. The reporting person undertakes to provide to Mueller Water Products, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0001225208-25-009747 · doc4.xml · nonDerivative · entry 3

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,010.8641

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.

SEC source: 0001225208-25-009747 · doc4.xml · nonDerivative · entry 2

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,541.8641

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.

SEC source: 0001225208-25-009746 · doc4.xml · nonDerivative · entry 1

Feyerherm Richelle R. · CIK 0002083713 · VP, CAO and Corp. Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,932

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

SEC source: 0001225208-25-009742 · doc4.xml · nonDerivative · entry 1

McAndrew Paul · CIK 0001956000 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,556

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

SEC source: 0001225208-25-009748 · doc4.xml · nonDerivative · entry 1

Floyd Scott P. · CIK 0001813939 · SVP, Sales & Marketing

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,043.3653

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

F2 · balance_after: Includes 11,800.68 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-25-009740 · doc4.xml · nonDerivative · entry 1

ZAKAS MARIETTA EDMUNDS · CIK 0001191471 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 534,112.3211

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

F2 · balance_after: Includes 1,880.52 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-25-009747 · doc4.xml · nonDerivative · entry 1

Helms Todd P · CIK 0001729377 · SVP and CHRO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,212.8641

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

SEC source: 0001225208-25-009745 · doc4.xml · nonDerivative · entry 1

Carroll Chason A · CIK 0001990757 · SVP, GC, CCO and Corp Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,880.9424

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

F2 · balance_after: Includes 7,617.94 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-25-009744 · doc4.xml · nonDerivative · entry 1

Rasmussen Melissa · CIK 0001782487 · SVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,188.7328

F1 · shares: Shares were withheld to cover the tax liability on the lapse of the restrictions on restricted stock units.

F2 · balance_after: Includes 979.73 shares acquired under the Mueller Water Products, Inc. Employee Stock Purchase Plan.

SEC source: 0001225208-25-009688 · doc4.xml · derivative · entry 3

Feyerherm Richelle R. · CIK 0002083713 · VP, CAO and Corp. Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,652

Underlying: Common Stock · 5,652 shares

Expires 2035-12-02

F3 · derivative.exercise_date: The stock options will vest in three (3) equal, annual installments on the anniversary of the grant date.

SEC source: 0001225208-25-009688 · doc4.xml · nonDerivative · entry 2

Feyerherm Richelle R. · CIK 0002083713 · VP, CAO and Corp. Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,371

F2 · shares: Acquisition is pursuant to grant of restricted stock units under the Mueller Water Products, Inc. Second Amended and Restated 2006 Stock Incentive Plan. Each restricted stock unit represents a contingent right to receive one (1) share of Mueller Water Products, Inc. Common Stock when the restrictions lapse. The lapse occurs in three (3) equal, annual installments beginning on the first anniversary of the grant date.

SEC source: 0001225208-25-009688 · doc4.xml · nonDerivative · entry 1

Feyerherm Richelle R. · CIK 0002083713 · VP, CAO and Corp. Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,629

F1 · shares: Acquisition is pursuant to the grant of performance-based restricted stock units under the Mueller Water Products, Inc. Amended and Restated 2006 Stock Incentive Plan. Units were earned based on the Company's rTSR and ROIC performances during a three-year performance period that vested on the last day of the award cycle. Excludes shares withheld to satisfy tax obligations.

SEC source: 0001225208-25-009685 · doc4.xml · derivative · entry 3

McAndrew Paul · CIK 0001956000 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,407

Underlying: Common Stock · 31,407 shares

Expires 2035-12-02

F3 · derivative.exercise_date: The stock options will vest in three (3) equal, annual installments on the anniversary of the grant date.

SEC source: 0001225208-25-009685 · doc4.xml · nonDerivative · entry 2

McAndrew Paul · CIK 0001956000 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,126

F2 · shares: Acquisition is pursuant to grant of restricted stock units under the Mueller Water Products, Inc. Second Amended and Restated 2006 Stock Incentive Plan. Each restricted stock unit represents a contingent right to receive one (1) share of Mueller Water Products, Inc. Common Stock when the restrictions lapse. The lapse occurs in three (3) equal, annual installments beginning on the first anniversary of the grant date.

SEC source: 0001225208-25-009685 · doc4.xml · nonDerivative · entry 1

McAndrew Paul · CIK 0001956000 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,777

F1 · shares: Acquisition is pursuant to the grant of performance-based restricted stock units under the Mueller Water Products, Inc. Amended and Restated 2006 Stock Incentive Plan. Units were earned based on the Company's rTSR and ROIC performances during a three-year performance period that vested on the last day of the award cycle. Excludes shares withheld to satisfy tax obligations.