$诺贝尔能源(NBL)$ 8-K - Current report Filed: 2016-01-29 AccNo: 0001193125-16-444377 Size: 224 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 Exhib 网页链接