SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000932471-11-001113
Form type: SC 13G
Filer: AMERICAN SCIENCE & ENGINEERING, INC.
CIK: CIK 5768
Filed: Feb 10, 2011
Reporting period: —
Description: Passive 5%+ stake

Documents

0000932471-11-001113-index.htm

Complete submission

0000932471-11-001113.txt

directory listing

Filed by

AMERICAN SCIENCE & ENGINEERING, INC.