SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950123-10-113897
Filing Date
2010-12-15
Accepted
2010-12-15 17:17:29
Documents
7
Period of Report
2010-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-K c09595e10vk.htm 10-K 1036494
2 EXHIBIT 22.1 c09595exv22w1.htm EX-22.1 1814
3 EXHIBIT 31.1 c09595exv31w1.htm EX-31.1 9314
4 EXHIBIT 31.2 c09595exv31w2.htm EX-31.2 9303
5 EXHIBIT 32.1 c09595exv32w1.htm EX-32.1 2409
6 EXHIBIT 32.2 c09595exv32w2.htm EX-32.2 2396
7 GRAPHIC c09595c0959501.gif GRAPHIC 11627
  Complete submission text file 0000950123-10-113897.txt   1079213
Mailing Address
Business Address 28775 AURORA RD SOLON OH 44139 2162480400
KEITHLEY INSTRUMENTS INC (Filer) CIK: 0000054991 (see all company filings)

IRS No.: 340794417 | State of Incorp.: OH | Fiscal Year End: 0930
Type: 10-K | Act: 34 | File No.: 001-09965 | Film No.: 101254270
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals