Filing

SC 13D

SC 13D

0000950133-06-001969·BEACON POWER CORP

Filing metadata

Accession number: 0000950133-06-001969
Form type: SC 13D
Filer: BEACON POWER CORP
CIK: CIK 1103345
Filed: Apr 21, 2006
Reporting period: Apr 18, 2006
Description: Activist stake

Documents

0000950133-06-001969-index.htm

Complete submission

0000950133-06-001969.txt

directory listing

Filed by

BEACON POWER CORP