0001000229-16-000176.txt : 20160401 0001000229-16-000176.hdr.sgml : 20160401 20160401160619 ACCESSION NUMBER: 0001000229-16-000176 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160331 FILED AS OF DATE: 20160401 DATE AS OF CHANGE: 20160401 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CORE LABORATORIES N V CENTRAL INDEX KEY: 0001000229 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 000000000 STATE OF INCORPORATION: P7 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1017 BZ AMSTERDAM STREET 2: HERENGRACHT 424 CITY: THE NETHERLANDS STATE: P7 BUSINESS PHONE: 3124203191 MAIL ADDRESS: STREET 1: 6316 WINDFERN CITY: HOUSTON STATE: TX ZIP: 77040 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ogren D John CENTRAL INDEX KEY: 0001309016 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14273 FILM NUMBER: 161547152 MAIL ADDRESS: STREET 1: 12568 MEMORIAL DRIVE CITY: HOUSTON STATE: TX ZIP: 77024 4 1 wf-form4_145954116815727.xml FORM 4 X0306 4 2016-03-31 0 0001000229 CORE LABORATORIES N V CLB 0001309016 Ogren D John 12568 MEMORIAL DRIVE HOUSTON TX 77024 1 0 0 0 Common Shares 2016-03-31 4 M 0 1088 0 A 41512 D Common Shares 2016-03-31 4 F 0 6 112.41 D 41506 D Restricted Shares 0.0 2016-03-31 4 M 0 1088 0 D Common Shares 1088.0 0 D Restricted Shares 0.0 2016-04-01 4 A 0 1335 0 A Common Shares 1335.0 1335 D The Restricted Shares vested at the end of a three-year vesting period ending March 31, 2016. The Restricted Shares will vest, without performance criteria, at the end of a three-year vesting period ending April 1, 2019, subject to the terms of issuance. /s/ Mark Elvig, Attorney-in-Fact 2016-04-01