SC 13D | SEC Filings Hub

Filing metadata

Accession number: 0000930413-11-006767
Form type: SC 13D
Filer: ARCH CHEMICALS INC
CIK: CIK 1072343
Filed: Oct 21, 2011
Reporting period: Oct 17, 2011
Description: Activist stake

Documents

0000930413-11-006767-index.htm

Complete submission

0000930413-11-006767.txt

directory listing

Filed by

ARCH CHEMICALS INC