0001209191-23-001063.txt : 20230104 0001209191-23-001063.hdr.sgml : 20230104 20230104170244 ACCESSION NUMBER: 0001209191-23-001063 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20221231 FILED AS OF DATE: 20230104 DATE AS OF CHANGE: 20230104 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gresham Gwendolyn CENTRAL INDEX KEY: 0001842114 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14273 FILM NUMBER: 23507633 MAIL ADDRESS: STREET 1: C/O CORE LABORATORIES LP STREET 2: 6316 WINDFERN ROAD CITY: HOUSTON STATE: TX ZIP: 77040 FORMER NAME: FORMER CONFORMED NAME: Schreffler Gwendolyn DATE OF NAME CHANGE: 20210125 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: VAN HEUVEN GOEDHARTLAAN 7 B CITY: 1181 LE AMSTELVEEN STATE: P7 ZIP: 1181 LE BUSINESS PHONE: 3124203191 MAIL ADDRESS: STREET 1: 6316 WINDFERN CITY: HOUSTON STATE: TX ZIP: 77040 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2022-12-31 0 0001000229 CORE LABORATORIES N V CLB 0001842114 Gresham Gwendolyn 6316 WINDFERN ROAD HOUSTON TX 77040 0 1 0 0 SVP Common Shares 2022-12-31 4 F 0 4722 20.27 A 15061 D Common Shares 2022-12-31 4 M 0 12000 0.00 D 19783 D Performance Shares 0.00 2022-12-31 4 M 0 12000 0.00 D Common Shares 12000 0 D These shares were awarded as restricted performance shares in February 2020, subject to a three-year performance period that began on January 1, 2020 and ended on December 31, 2022. All requirements for 100% vesting have been met and thus the restricted shares vested on December 31, 2022 at the conclusion of the performance period. /s/ Mark Tattoli, Attorney-in-Fact 2023-01-04