X0306 4 2019-12-03 0001350593 Mueller Water Products, Inc. MWA 0001695914 HALL J SCOTT 1200 ABERNATHY ROAD SUITE 1200 ATLANTA GA 30328 1 1 President and CEO Common Stock 2019-12-03 4 A 0 35742.0000 0.0000 A 144381.0000 D Restricted Stock Unit 2019-12-03 4 A 0 55950.0000 11.2600 A 136449.0000 D Acquisition is pursuant to grant of performance-based restricted stock units under the Mueller Water Products, Inc. Amended and Restated 2006 Stock Incentive Plan. Units earned based on performance during three separate performance periods vested on the last day of the three-year award cycle. Excludes shares required to be withheld for tax liabilities. 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 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. /s/ Barbara A. Smucygz, Attorney-in-Fact 2019-12-05