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Filing metadata

Accession number: 0001179110-11-003647
Form type: Form 4
Filer: A123 SYSTEMS, INC.
CIK: CIK 1167178
Filed: Feb 28, 2011
Reporting period: Feb 25, 2011
Description: Insider transaction

Documents

0001179110-11-003647-index.htm

Complete submission

0001179110-11-003647.txt

directory listing

Filed by

A123 SYSTEMS, INC.