SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000895345-09-000095
Form type: SC 13G
Filer: MOMENTA PHARMACEUTICALS INC
CIK: CIK 1235010
Filed: Feb 17, 2009
Reporting period: Dec 31, 2008
Description: Passive 5%+ stake

Documents

0000895345-09-000095-index.htm

Complete submission

0000895345-09-000095.txt

directory listing

Filed by

MOMENTA PHARMACEUTICALS INC