4//SEC Filing
KEITHLEY INSTRUMENTS INC 4
Accession 0001209191-05-023018
CIK 0000054991operating
Filed
May 1, 8:00 PM ET
Accepted
May 2, 12:01 PM ET
Size
14.4 KB
Accession
0001209191-05-023018
Documents
Issuer
KEITHLEY INSTRUMENTS INC
CIK 0000054991
Entity typeoperating
IncorporatedOH
Related Parties
1- filerCIK 0000054991
Filing Metadata
- Form type
- 4
- Filed
- May 1, 8:00 PM ET
- Accepted
- May 2, 12:01 PM ET
- Size
- 14.4 KB