SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000895345-10-000090
Form type: SC 13G
Filer: MOMENTA PHARMACEUTICALS INC
CIK: CIK 1235010
Filed: Feb 16, 2010
Reporting period: Dec 31, 2009
Description: Passive 5%+ stake

Documents

0000895345-10-000090-index.htm

Complete submission

0000895345-10-000090.txt

directory listing

Filed by

MOMENTA PHARMACEUTICALS INC