X0206 3 2019-02-11 0 0001637913 Milacron Holdings Corp. MCRN 0001768260 Miller Mark Scott 10200 ALLIANCE ROAD, SUITE 200 CINCINNATI OH 45242 0 1 0 0 Chief Human Resources Officer Common Stock, par value $0.01 per share 27069 D Stock Option (right to buy) 20 2025-06-24 Common Stock, par value $0.01 per share 38203 D Stock Option (right to buy) 18.42 2027-03-01 Common Stock, par value $0.01 per share 15484 D Represents shares of restricted stock that are subject to vesting and forfeiture, of which 6,515 shares were granted on March 1, 2017 and 20,554 shares were granted on March 1, 2018. These shares vest in equal annual installments of 33 1/3% on each of the first three anniversary dates of the grant date. The options will vest and become exercisable in equal annual installments of 25% of the shares over a 4-year period on each anniversary date of the grant date, June 24, 2015, subject to the participant's continued service through each applicable vesting date. The options will vest and become exercisable in equal annual installments of 25% of the shares over a 4-year period on each anniversary date of the grant date, March 1, 2017, subject to the participant's continued service through each applicable vesting date. /S/Hugh C. O'Donnell, as Attorney-in-Fact for Mark Scott Miller 2019-02-20