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Filing metadata

Accession number: 0001140361-12-030332
Form type: Form 4
Filer: LUFKIN INDUSTRIES INC
CIK: CIK 60849
Filed: Jun 18, 2012
Reporting period: Jun 15, 2012
Description: Insider transaction

Documents

0001140361-12-030332-index.htm

Complete submission

0001140361-12-030332.txt

directory listing

Filed by

LUFKIN INDUSTRIES INC