Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-16-725715
Filing Date
2016-09-29
Accepted
2016-09-29 16:17:04
Documents
85
Period of Report
2016-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q d255480d10q.htm 10-Q 573813
2 EX-31.1 d255480dex311.htm EX-31.1 5870
3 EX-31.2 d255480dex312.htm EX-31.2 5933
4 EX-32.1 d255480dex321.htm EX-32.1 4818
  Complete submission text file 0001193125-16-725715.txt   4251377

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT zincq-20160331.xml EX-101.INS 643203
6 XBRL TAXONOMY EXTENSION SCHEMA zincq-20160331.xsd EX-101.SCH 66246
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE zincq-20160331_cal.xml EX-101.CAL 91227
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE zincq-20160331_def.xml EX-101.DEF 196041
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE zincq-20160331_lab.xml EX-101.LAB 429479
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE zincq-20160331_pre.xml EX-101.PRE 340732
Mailing Address 4955 STEUBENVILLE PIKE SUITE 405 PITTSBURGH PA 15205
Business Address 4955 STEUBENVILLE PIKE SUITE 405 PITTSBURGH PA 15205 724-773-2212
Horsehead Holding Corp (Filer) CIK: 0001385544 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-33658 | Film No.: 161910168
SIC: 3330 Primary Smelting & Refining of Nonferrous Metals