SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001193125-12-412393
Form type: SC 13D
Filer: MPM BIOVENTURES III-QP L.P.
CIK: CIK 1173409
Filed: Oct 02, 2012
Reporting period: Sep 24, 2012
Description: Activist stake

Documents

0001193125-12-412393-index.htm

Complete submission

0001193125-12-412393.txt

directory listing

Filed by

MPM BIOVENTURES III-QP L.P.