Filing

SC 13D

SC 13D

0000950152-98-008724·KEITHLEY INSTRUMENTS INC

Filing metadata

Accession number: 0000950152-98-008724
Form type: SC 13D
Filer: KEITHLEY INSTRUMENTS INC
CIK: CIK 54991
Filed: Nov 12, 1998
Reporting period: —
Description: Activist stake

Documents

0000950152-98-008724-index.htm

Complete submission

0000950152-98-008724.txt

directory listing

Filed by

KEITHLEY INSTRUMENTS INC