SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001144204-12-037671
Form type: SC 13G
Filer: ADVANCED PHOTONIX INC
CIK: CIK 869986
Filed: Jul 02, 2012
Reporting period: Mar 31, 2011
Description: Passive 5%+ stake

Documents

0001144204-12-037671-index.htm

Complete submission

0001144204-12-037671.txt

directory listing

Filed by

ADVANCED PHOTONIX INC