Keithley Instruments Inc. (KEI)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
09-Dec-10 4:43 PM
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Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 1,350$21.60$29,160.00(100%)
1.35K to 0
< 1%
09-Dec-10 4:35 PM
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Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 2,448$21.60$52,876.80(5%)
48.51K to 46.06K
< 1%
09-Dec-10 4:29 PM
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Rae Linda C
Executive VP & COO
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 16,455$21.60$355,428.00(100%)
16.45K to 0
< 1%
09-Dec-10 4:46 PM
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Hendrix Leon J Jr
Director
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 55,507$21.60$1,198,950.00(100%)
55.51K to 0
< 1%
10-Dec-10 11:05 AM
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Pendergrass Larry L
VP New Product Development
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 6,533$21.60$141,113.00(100%)
6.53K to 0
< 1%
10-Dec-10 10:21 AM
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Jackman Brian J
Director
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 35,507$21.60$766,951.00(100%)
35.51K to 0
< 1%
09-Dec-10 4:56 PM
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Reddy N Mohan
Director
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 35,507$21.60$766,951.00(100%)
35.51K to 0
< 1%
10-Dec-10 11:32 AM
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Saponas Thomas A
Director
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 39,715$21.60$857,844.00(100%)
39.72K to 0
< 1%
09-Dec-10 4:35 PM
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Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 1,977,850$21.60$42,721,500.00(93%)
2.12M to 139.81K
< 1%
10-Dec-10 11:27 AM
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Scherer Barbara Vaughn
Director
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 35,507$21.60$766,951.00(100%)
35.51K to 0
< 1%
10-Dec-10 11:16 AM
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Bachman Brian R
Director
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 33,307$0.65$21,600.00(100%)
33.31K to 0
10-Dec-10 10:06 AM
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Hoersten Mark A
VP Business Management
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 10,135$21.60$218,916.00(100%)
10.13K to 0
< 1%
09-Dec-10 4:43 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 51,199$21.60$1,105,900.00(97%)
52.55K to 1.35K
< 1%
09-Dec-10 4:35 PM
View: 
Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 91,298$21.60$1,972,040.00(65%)
139.81K to 48.51K
< 1%
10-Dec-10 11:20 AM
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Griswold James B
Director
Keithley Instruments Inc. (KEI) 08-Dec-10Disposition 51,507$21.60$1,112,550.00(100%)
51.51K to 0
< 1%
10-Dec-10 11:20 AM
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Griswold James B
Director
Keithley Instruments Inc. (KEI) 24-Nov-10Gift 3,000----(6%)
54.51K to 51.51K
10-Dec-10 11:20 AM
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Griswold James B
Director
Keithley Instruments Inc. (KEI) 23-Nov-10Gift 2,000----(4%)
56.51K to 54.51K
09-Dec-10 4:35 PM
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Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 04-Nov-10Gift 23,031----1%
2.14M to 2.16M
09-Dec-10 4:35 PM
View: 
Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 04-Nov-10Gift 46,062----(2%)
2.16M to 2.12M
29-Oct-10 12:35 PM
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Rae Linda C
Executive VP & COO
Keithley Instruments Inc. (KEI) 27-Oct-10Option Exercise 12,125----148%
8.2K to 20.33K
29-Oct-10 12:33 PM
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Hoersten Mark A
VP Business Management
Keithley Instruments Inc. (KEI) 27-Oct-10Payment of Exercise 1,822$21.53$39,227.70(15%)
11.96K to 10.13K
(< 1%)
29-Oct-10 12:33 PM
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Hoersten Mark A
VP Business Management
Keithley Instruments Inc. (KEI) 27-Oct-10Option Exercise 5,700----91%
6.26K to 11.96K
29-Oct-10 12:18 PM
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Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 27-Oct-10Payment of Exercise 3,834$21.53$82,546.00(7%)
56.38K to 52.55K
(< 1%)
29-Oct-10 12:35 PM
View: 
Rae Linda C
Executive VP & COO
Keithley Instruments Inc. (KEI) 27-Oct-10Payment of Exercise 3,874$21.53$83,407.20(19%)
20.33K to 16.45K
(< 1%)
29-Oct-10 12:18 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 27-Oct-10Option Exercise 12,000----27%
44.38K to 56.38K
29-Oct-10 12:44 PM
View: 
Pendergrass Larry L
VP New Product Development
Keithley Instruments Inc. (KEI) 27-Oct-10Option Exercise 6,300----280%
2.25K to 8.55K
28-Oct-10 4:56 PM
View: 
Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 27-Oct-10Payment of Exercise 7,708$21.53$165,953.00(< 1%)
2.1M to 2.09M
< 1%
29-Oct-10 12:44 PM
View: 
Pendergrass Larry L
VP New Product Development
Keithley Instruments Inc. (KEI) 27-Oct-10Payment of Exercise 2,013$21.53$43,339.90(24%)
8.55K to 6.53K
(< 1%)
28-Oct-10 4:56 PM
View: 
Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 27-Oct-10Option Exercise 24,125----1%
2.08M to 2.1M
28-Oct-10 4:56 PM
View: 
Keithley Joseph P
Director, Chairman, CEO
Director
10% Owner
Keithley Instruments Inc. (KEI) 26-Oct-10Gift 185,667----(8%)
2.26M to 2.08M
29-Oct-10 12:18 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 21-Oct-10Gift 2,300----(5%)
46.68K to 44.38K
29-Oct-10 12:35 PM
View: 
Rae Linda C
Executive VP & COO
Keithley Instruments Inc. (KEI) 05-Oct-10Acquisition (other) 3$21.45$64.34< 1%
8.2K to 8.2K
< 1%
29-Oct-10 12:18 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 05-Oct-10Acquisition (other) 5$21.45$107.24< 1%
46.68K to 46.68K
< 1%
29-Oct-10 12:33 PM
View: 
Hoersten Mark A
VP Business Management
Keithley Instruments Inc. (KEI) 05-Oct-10Acquisition (other) 7$21.45$150.13< 1%
6.25K to 6.26K
< 1%
29-Oct-10 12:18 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 05-Oct-10Acquisition (other) 2$21.45$42.89< 1%
46.68K to 46.68K
< 1%
02-Aug-10 4:39 PM
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Saponas Thomas A
Director
Keithley Instruments Inc. (KEI) 02-Aug-10Grant 1,343----3%
38.37K to 39.72K
02-Aug-10 4:15 PM
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Scherer Barbara Vaughn
Director
Keithley Instruments Inc. (KEI) 02-Aug-10Grant 1,343----4%
34.16K to 35.51K
02-Aug-10 3:43 PM
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Bachman Brian R
Director
Keithley Instruments Inc. (KEI) 02-Aug-10Grant 1,343----4%
31.96K to 33.31K
02-Aug-10 4:01 PM
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Griswold James B
Director
Keithley Instruments Inc. (KEI) 02-Aug-10Grant 1,343----2%
55.16K to 56.51K
02-Aug-10 3:54 PM
View: 
Hendrix Leon J Jr
Director
Keithley Instruments Inc. (KEI) 02-Aug-10Grant 1,343----2%
54.16K to 55.51K
02-Aug-10 3:49 PM
View: 
Jackman Brian J
Director
Keithley Instruments Inc. (KEI) 02-Aug-10Grant 1,343----4%
34.16K to 35.51K
02-Aug-10 4:08 PM
View: 
Reddy N Mohan
Director
Keithley Instruments Inc. (KEI) 02-Aug-10Grant 1,343----4%
34.16K to 35.51K
29-Oct-10 12:18 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 16-Jul-10Acquisition (other) 429$8.39$3,598.45< 1%
46.25K to 46.68K
158%
29-Oct-10 12:33 PM
View: 
Hoersten Mark A
VP Business Management
Keithley Instruments Inc. (KEI) 06-Jul-10Acquisition (other) 18$8.98$161.64< 1%
6.23K to 6.25K
141%
29-Oct-10 12:18 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 06-Jul-10Acquisition (other) 12$8.98$107.76< 1%
46.23K to 46.24K
141%
29-Oct-10 12:18 PM
View: 
Plush Mark J
VP, CFO
Keithley Instruments Inc. (KEI) 06-Jul-10Acquisition (other) 6$8.98$53.88< 1%
46.24K to 46.25K
141%
29-Oct-10 12:35 PM
View: 
Rae Linda C
Executive VP & COO
Keithley Instruments Inc. (KEI) 06-Jul-10Acquisition (other) 257$8.83$2,270.363%
7.94K to 8.2K
145%
14-May-10 12:24 PM
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Bachman Brian R
Director
Keithley Instruments Inc. (KEI) 13-May-10Grant 1,417----5%
30.55K to 31.96K
14-May-10 12:27 PM
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Griswold James B
Director
Keithley Instruments Inc. (KEI) 13-May-10Grant 1,417----3%
53.75K to 55.16K
14-May-10 12:30 PM
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Hendrix Leon J Jr
Director
Keithley Instruments Inc. (KEI) 13-May-10Grant 1,417----3%
52.75K to 54.16K