0001127602-17-012515 4 1 20170320 20170321 20170321 Metaldyne Performance Group Inc. 0001616817 3714 471420222 DE 1231 ONE TOWNE SQUARE SUITE 550 SOUTHFIELD MI 48076 248-727-1800 ONE TOWNE SQUARE SUITE 550 SOUTHFIELD MI 48076 Ford Gary David 0001672287 4 34 001-36774 17703699 17840 WILDFLOWER NORTHVILLE MI 48168 4 1 form4.xml PRIMARY DOCUMENT