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Filing metadata

Accession number: 0001140361-12-009802
Form type: Form 4
Filer: PIRTLE WILLIAM L
CIK: CIK 1220140
Filed: Feb 21, 2012
Reporting period: Feb 20, 2012
Description: Insider transaction

Documents

0001140361-12-009802-index.htm

Complete submission

0001140361-12-009802.txt

directory listing

Filed by

PIRTLE WILLIAM L