X0306 4 2018-05-03 0 0000110471 WOLVERINE WORLD WIDE INC /DE/ WWW 0001202921 VOLKEMA MICHAEL A C/O 9341 COURTLAND DRIVE NE ROCKFORD MI 49351 1 0 0 0 Common Stock 2018-05-03 4 A 0 4440 0.00 A 14440 D Represents restricted stock units granted to the Reporting Person. Each restricted stock unit represents the contingent right to receive one share of Common Stock. The restricted stock units vest on May 3, 2019, however the Reporting Person has elected to defer receipt of the shares until May 3, 2023. /s/ David Latchana, by Power of Attorney 2018-05-07