Open Insider Trading Activity for Keithley Instruments Inc Director, Chairman, CEO Keithley Joseph P
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2010-02-05 | 2010-02-05 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 4 | 1,812 | $5.49 | $9,945.00 | 0.33% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2010-01-28 | 2010-01-28 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 4 | 1,812 | $5.49 | $9,943.76 | 0.33% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-12-16 | 2009-12-15 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 5 | 2,312 | $4.30 | $9,930.64 | 0.37% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-09-17 | 2009-09-15 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 1 | 500 | $5.15 | $2,575.00 | 0.41% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-08-25 | 2009-08-24 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 5 | 2,700 | $5.21 | $14,055.00 | 0.47% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-07-08 | 2009-07-08 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 7 | 2,651 | $3.74 | $9,917.31 | 0.36% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-06-17 | 2009-06-16 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 4 | 2,511 | $3.95 | $9,923.23 | 0.64% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-06-03 | 2009-06-02 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 6 | 2,266 | $4.38 | $9,928.80 | 0.41% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-05-20 | 2009-05-20 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 2 | 1,281 | $4.28 | $5,483.30 | 0.72% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. KEI | 2009-05-19 | 2009-05-19 | Keithley Instruments Inc | Keithley Joseph P | Director, Chairman, CEO | Buy | 3 | 1,100 | $4.04 | $4,445.00 | 0.42% | View Filing |