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Filing metadata

Accession number: 0001140361-11-020519
Form type: Form 4
Filer: CORE LABORATORIES N V
CIK: CIK 1000229
Filed: Apr 04, 2011
Reporting period: Apr 01, 2011
Description: Insider transaction

Documents

0001140361-11-020519-index.htm

Complete submission

0001140361-11-020519.txt

directory listing

Filed by

CORE LABORATORIES N V