SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000807249-11-000032
Form type: SC 13D
Filer: APPLIED SIGNAL TECHNOLOGY INC
CIK: CIK 741696
Filed: Feb 01, 2011
Reporting period: —
Description: Activist stake

Documents

0000807249-11-000032-index.htm

Complete submission

0000807249-11-000032.txt

directory listing

Filed by

APPLIED SIGNAL TECHNOLOGY INC