SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001193125-12-268256
Form type: SC 13D
Filer: MPM BIOVENTURES III-QP L.P.
CIK: CIK 1173409
Filed: Jun 12, 2012
Reporting period: May 25, 2012
Description: Activist stake

Documents

0001193125-12-268256-index.htm

Complete submission

0001193125-12-268256.txt

directory listing

Filed by

MPM BIOVENTURES III-QP L.P.