(Beaver Dam) ShopKo could file for bankruptcy as early as next week. A lawyer for a pharmaceutical company which ShopKo owes money – is quoted as saying that ShopKo is expected to file for bankruptcy next Tuesday. In December, Bloomberg reported that ShopKo was making preparations to file bankruptcy. ShopKo is based in Green Bay, and owns 333 different types of stores including locations in Beaver Dam, Mayville, Columbus and Watertown. The company did not return an Associated Press reporter’s calls for comment.