Glancy Prongay & Murray Commences Investigation on Behalf of Horsehead Holding Corp. Investors May 19, 2016 10:30AM
Glancy Prongay & Murray Commences Investigation on Behalf of Horsehead Holding Corp. Investors May 12, 2016 11:23AM
Horsehead Holding (ZINC) Receives Nasdaq Delisting Notification; Will Not Appeal Determination Feb 4, 2016 07:29AM
Pre-Open Stock Movers 02/02: (HNSN) (KORS) (GOOGL) (GOOG) Higher; (ZINC) (IDTI) (HEAR) Lower (more...) Feb 2, 2016 09:26AM
Horsehead Holding (ZINC) Files for Relief Under Chapter 11 Bankruptcy Feb 2, 2016 07:11AM


Feb 2, 2016 07:00AM Horsehead Holding Corp. and Certain of Its Subsidiaries Commence Voluntary Restructuring