Filing

Form 4

Form 4

0001209191-06-028975·KEITHLEY INSTRUMENTS INC

Filing metadata

Accession number: 0001209191-06-028975
Form type: Form 4
Filer: KEITHLEY INSTRUMENTS INC
CIK: CIK 54991
Filed: May 10, 2006
Reporting period: May 10, 2006
Description: Insider transaction

Documents

0001209191-06-028975-index.htm

Complete submission

0001209191-06-028975.txt

directory listing

Filed by

KEITHLEY INSTRUMENTS INC