Post Holdings, Inc. (Post) is a consumer packaged goods holding company operating in the center-of-the-store, refrigerated, active nutrition and private label food categories. Post operates in five reportable segments: Post Foods, Attune Foods, Michael Foods, Active Nutrition and Private Brands. The Post Foods segment includes the Post branded ready-to-eat cereal business. The Attune Foods segment manufactures and distributes natural and organic cereals and snacks. The Michael Foods segment manufactures and distributes egg products and refrigerated potato products and also distributes cheese and other dairy case products. The Active Nutrition segment includes the business of Premier Nutrition Corporation and Dymatize Enterprises, LLC. The Active Nutrition segment markets and distributes high protein shakes, bars and powders as well as nutritional supplements. The Private Brands segment comprises Dakota Growers Pasta Company, Inc. and Golden Boy Foods Ltd.