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Filing metadata

Accession number: 0001209191-12-024124
Form type: Form 4
Filer: ADVANCED ENERGY INDUSTRIES INC
CIK: CIK 927003
Filed: Apr 24, 2012
Reporting period: Apr 20, 2012
Description: Insider transaction

Documents

0001209191-12-024124-index.htm

Complete submission

0001209191-12-024124.txt

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Filed by

ADVANCED ENERGY INDUSTRIES INC