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Filing metadata

Accession number: 0001209191-12-020739
Form type: Form 4
Filer: DIAMOND OFFSHORE DRILLING INC
CIK: CIK 949039
Filed: Apr 02, 2012
Reporting period: Apr 02, 2012
Description: Insider transaction

Documents

0001209191-12-020739-index.htm

Complete submission

0001209191-12-020739.txt

directory listing

Filed by

DIAMOND OFFSHORE DRILLING INC