$Core Laboratories N.V.(CLB)$ 8-K - Current report Filed: 2018-10-24 AccNo: 0001000229-18-000115 Size: 597 KBItem 2.02: Results of Operations and Financial ConditionItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of C 网页链接