-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, LuRovhsePmimZjjbga3MHoq+H9jhtfTYRsmoARP1lEYOrFj91WjW+tSoLRcCyp1H yM+y8cZhysfsuNAQH/GtEg== 0001209191-08-015075.txt : 20080303 0001209191-08-015075.hdr.sgml : 20080303 20080303171245 ACCESSION NUMBER: 0001209191-08-015075 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20080229 FILED AS OF DATE: 20080303 DATE AS OF CHANGE: 20080303 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DEMSHUR DAVID M CENTRAL INDEX KEY: 0001282547 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14273 FILM NUMBER: 08660618 BUSINESS ADDRESS: BUSINESS PHONE: 713 328 2104 MAIL ADDRESS: STREET 1: 6316 WINDFERN ROAD CITY: HOUSTON STATE: TX ZIP: 77040 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 4 1 doc4.xml FORM 4 SUBMISSION X0202 4 2008-02-29 0 0001000229 CORE LABORATORIES N V CLB 0001282547 DEMSHUR DAVID M 6316 WINDFERN HOUSTON TX 77040 1 1 0 0 President & CEO Common Shares 2008-02-29 4 S 0 547 122.72 D 504479 D Common Shares 2008-02-29 4 S 0 200 122.75 D 504279 D Common Shares 2008-02-29 4 S 0 100 122.76 D 504179 D Common Shares 2008-02-29 4 S 0 200 122.77 D 503979 D Common Shares 2008-02-29 4 S 0 100 122.78 D 503879 D Common Shares 2008-02-29 4 S 0 200 122.79 D 503679 D Common Shares 2008-02-29 4 S 0 900 122.80 D 502779 D Common Shares 2008-02-29 4 S 0 300 122.89 D 502479 D Common Shares 2008-02-29 4 S 0 200 122.94 D 502279 D Common Shares 2008-02-29 4 S 0 221 122.99 D 502058 D Common Shares 2008-02-29 4 S 0 4900 123.00 D 497158 D Common Shares 2008-02-29 4 S 0 179 123.02 D 496979 D Common Shares 2008-02-29 4 S 0 3200 123.05 D 493779 D Common Shares 2008-02-29 4 S 0 200 123.08 D 493579 D Common Shares 2008-02-29 4 S 0 2198 123.10 D 491381 D Common Shares 2008-02-29 4 S 0 400 123.15 D 490981 D Common Shares 34265 I 401(k) Plan There are 4 Form 4s being filed today for this reporting person due to EDGAR limitation; all sales were completed on February 28, 2008 and February 29, 2008 for a total of 100,000 shares sold by such reporting person. This is the fourth of the four Form 4s. /s/ John D. Denson, as Attorney-in-Fact 2008-03-03 -----END PRIVACY-ENHANCED MESSAGE-----