SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000932471-11-001145
Form type: SC 13G
Filer: AMCOL INTERNATIONAL CORP
CIK: CIK 813621
Filed: Feb 10, 2011
Reporting period: —
Description: Passive 5%+ stake

Documents

0000932471-11-001145-index.htm

Complete submission

0000932471-11-001145.txt

directory listing

Filed by

AMCOL INTERNATIONAL CORP