The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Kobayashi Katsuhiko since 2005.
The trader's CIK number is 1049647.
At the time of the last reporting, Kobayashi Katsuhiko was the Director of Geospace Technologies Corp. (stock ticker symbol GEOS).
Also see all insider trading activities at Geospace Technologies Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2009 | OYOG | 14,550 | $268,431 | 0 | $0 | 0 | $0 |
| 2008 | OYOG | 85,450 | $1,470,299 | 0 | $0 | 0 | $0 |
| 2007 | OYOG | 40,950 | $2,807,343 | 0 | $0 | 0 | $0 |
| 2005 | OYOG | 0 | $0 | 1,400,000 | $25,900,000 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2009-01-09 | OYOG | Buy | 2,268 | 20.00 | 45,360 |
| 2009-01-12 | OYOG | Buy | 2,811 | 19.07 | 53,605 |
| 2009-01-02 | OYOG | Buy | 3,271 | 18.79 | 61,462 |
| 2008-12-31 | OYOG | Buy | 6,200 | 17.42 | 108,004 |
| 2008-12-30 | OYOG | Buy | 7,504 | 17.14 | 128,618 |
| 2008-12-29 | OYOG | Buy | 9,816 | 17.42 | 170,994 |
| 2008-12-24 | OYOG | Buy | 2,798 | 17.02 | 47,621 |
| 2008-12-26 | OYOG | Buy | 5,000 | 16.81 | 84,050 |
| 2008-12-22 | OYOG | Buy | 10,000 | 17.00 | 170,000 |
| 2008-12-23 | OYOG | Buy | 5,000 | 16.90 | 84,500 |
| 2008-12-19 | OYOG | Buy | 7,503 | 17.57 | 131,827 |
| 2008-12-18 | OYOG | Buy | 5,100 | 17.49 | 89,198 |
| 2008-12-16 | OYOG | Buy | 5,000 | 17.03 | 85,150 |
| 2008-12-17 | OYOG | Buy | 3,435 | 18.00 | 61,830 |
| 2008-12-12 | OYOG | Buy | 4,800 | 18.45 | 88,560 |
| 2008-12-15 | OYOG | Buy | 7,294 | 16.59 | 121,007 |
| 2008-12-11 | OYOG | Buy | 7,200 | 17.52 | 126,144 |
| 2008-12-10 | OYOG | Buy | 5,000 | 16.16 | 80,800 |
| 2007-03-06 | OYOG | Buy | 9,450 | 68.74 | 649,593 |
| 2007-02-14 | OYOG | Buy | 31,500 | 68.50 | 2,157,750 |
| 2005-08-12 | OYOG | Sale | 1,400,000 | 18.50 | 25,900,000 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kobayashi Katsuhiko (Director of Geospace Technologies Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.