0001000229-13-000042.txt : 20131023 0001000229-13-000042.hdr.sgml : 20131023 20131023180016 ACCESSION NUMBER: 0001000229-13-000042 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20131021 FILED AS OF DATE: 20131023 DATE AS OF CHANGE: 20131023 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: DAVIS MONTY L CENTRAL INDEX KEY: 0001282548 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14273 FILM NUMBER: 131166457 MAIL ADDRESS: STREET 1: 6316 WINDFERN ROAD CITY: HOUSTON STATE: TX ZIP: 77040 4 1 wf-form4_138256560606540.xml FORM 4 X0306 4 2013-10-21 0 0001000229 CORE LABORATORIES N V CLB 0001282548 DAVIS MONTY L 6316 WINDFERN ROAD HOUSTON TX 77040 0 1 0 0 Chief Operating Officer Common Shares 2013-10-21 4 S 0 1220 196.7077 D 138894 D Common Shares 2013-10-21 4 S 0 3070 197.2269 D 135824 D Common Shares 2013-10-21 4 S 0 1414 198.1105 D 134410 D Common Shares 15218 I 401(k) Plan The transaction was exectued in multiple trades at prices ranging from $196.00 to $196.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. The transaction was exectued in multiple trades at prices ranging from $197.00 to $197.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. The transaction was exectued in multiple trades at prices ranging from $198.00 to $198.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. /s/ Mark Elvig, Attorney-in-Fact 2013-10-23