SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001144204-13-006035
Form type: SC 13G
Filer: BLAIR WILLIAM & CO/IL
CIK: CIK 902367
Filed: Feb 05, 2013
Reporting period: Dec 31, 2012
Description: Passive 5%+ stake

Documents

0001144204-13-006035-index.htm

Complete submission

0001144204-13-006035.txt

directory listing

Filed by

BLAIR WILLIAM & CO/IL