$OPGEN INC USD0.01(OPGN)$ 8-K/A [Amend] - Current report Filed: 2016-09-09 AccNo: 0001079973-16-001162 Size: 91 KBItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain OfficersItem 9.01: Financial Statements and Exhibi 网页链接