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Filing metadata

Accession number: 0001209191-11-021555
Form type: Form 4
Filer: Horsehead Holding Corp
CIK: CIK 1385544
Filed: Apr 05, 2011
Reporting period: Apr 04, 2011
Description: Insider transaction

Documents

0001209191-11-021555-index.htm

Complete submission

0001209191-11-021555.txt

directory listing

Filed by

Horsehead Holding Corp