SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001145443-13-002126
Form type: SC 13G
Filer: AMERICAN SCIENCE & ENGINEERING, INC.
CIK: CIK 5768
Filed: Nov 08, 2013
Reporting period: Oct 31, 2013
Description: Passive 5%+ stake

Documents

0001145443-13-002126-index.htm

Complete submission

0001145443-13-002126.txt

directory listing

Filed by

AMERICAN SCIENCE & ENGINEERING, INC.