SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001444043-12-000003
Form type: SC 13G
Filer: Camber Capital Management LLC
CIK: CIK 1444043
Filed: Feb 14, 2012
Reporting period: Aug 11, 2011
Description: Passive 5%+ stake

Documents

0001444043-12-000003-index.htm

Complete submission

0001444043-12-000003.txt

directory listing

Filed by

Camber Capital Management LLC