SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001086364-11-005143
Form type: SC 13G
Filer: ADVISORY BOARD CO
CIK: CIK 1157377
Filed: Sep 09, 2011
Reporting period: —
Description: Passive 5%+ stake

Documents

0001086364-11-005143-index.htm

Complete submission

0001086364-11-005143.txt

directory listing

Filed by

ADVISORY BOARD CO