SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000080255-09-000580
Form type: SC 13G
Filer: MOMENTA PHARMACEUTICALS INC
CIK: CIK 1235010
Filed: Nov 10, 2009
Reporting period: Oct 31, 2009
Description: Passive 5%+ stake

Documents

0000080255-09-000580-index.htm

Complete submission

0000080255-09-000580.txt

directory listing

Filed by

MOMENTA PHARMACEUTICALS INC