SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001033427-12-000032
Form type: SC 13G
Filer: ENZON PHARMACEUTICALS INC
CIK: CIK 727510
Filed: Sep 06, 2012
Reporting period: Aug 31, 2012
Description: Passive 5%+ stake

Documents

0001033427-12-000032-index.htm

Complete submission

0001033427-12-000032.txt

directory listing

Filed by

ENZON PHARMACEUTICALS INC