$伊管(ITRI)$ 8-K - Current report Filed: 2018-02-28 AccNo: 0001157523-18-000451 Size: 315 KBItem 2.02: Results of Operations and Financial ConditionItem 2.05: Cost Associated with Exit or Disposal ActivitiesItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appo 网页链接