X0306 4 2018-03-02 0 0000009092 BADGER METER INC BMI 0001227077 GRAS HORST NURTINGER STR. 76 NEUFFEN 2M 72639 GERMANY 0 1 0 0 VP-International Common Stock 2018-03-02 4 A 0 579 0.00 A 12177.232 D Stock Options 48.20 2018-03-02 4 A 0 1540 0.00 A 2019-03-02 2028-03-02 BMI Common Stock 1540 1540 D Stock Options 25.645 2014-03-01 2023-03-01 BMI Common Stock 473 473 D Stock Options 27.18 2015-03-07 2024-03-07 BMI Common Stock 967 967 D Stock Options 28.33 2016-03-06 2025-03-06 BMI Common Stock 1450 1450 D Stock Options 33.975 2017-03-04 2026-03-04 BMI Common Stock 1652 1652 D Stock Options 36.45 2018-03-03 2027-03-03 BMI Common Stock 1981 1981 D Restricted stock granted March 2, 2018 to reporting person under the 2011 Omnibus Incentive Plan. The restricted stock vests 100% on the third anniversary of the date of grant. Grant to reporting person of option to buy shares under the 2011 Omnibus Incentive Plan. This option vests and becomes exercisable in 20% increments on March 2, 2019, 2020, 2021, 2022 and 2023, respectively. Horst E. Gras 2018-03-06