SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001019056-13-000413
Form type: SC 13G
Filer: PERCEPTIVE ADVISORS LLC
CIK: CIK 1224962
Filed: Mar 21, 2013
Reporting period: Mar 15, 2013
Description: Passive 5%+ stake

Documents

0001019056-13-000413-index.htm

Complete submission

0001019056-13-000413.txt

directory listing

Filed by

PERCEPTIVE ADVISORS LLC