SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000950123-10-013379
Form type: SC 13G
Filer: Archipelago Learning, Inc.
CIK: CIK 1470699
Filed: Feb 16, 2010
Reporting period: Nov 19, 2009
Description: Passive 5%+ stake

Documents

0000950123-10-013379-index.htm

Complete submission

0000950123-10-013379.txt

directory listing

Filed by

Archipelago Learning, Inc.