The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Davidson Marc since 2006.
The trader's CIK number is 1279632.
At the time of the last reporting, Davidson Marc was the VP of Engineering of Aspect Medical Systems Inc. (stock ticker symbol ASPM).
Also see all insider trading activities at Aspect Medical Systems Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2007 | ASPM | 0 | $0 | 8,377 | $110,367 | 6,146 | $39,329 |
| 2006 | ASPM | 0 | $0 | 12,916 | $359,387 | 9,583 | $55,993 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2007-12-24 | ASPM | Sale | 2,500 | 15.00 | 37,500 |
| 2007-12-24 | ASPM | Option Ex | 2,500 | 10.20 | 25,500 |
| 2007-09-14 | ASPM | Sale | 1,138 | 12.34 | 14,042 |
| 2007-09-12 | ASPM | Sale | 4,739 | 12.41 | 58,825 |
| 2007-09-12 | ASPM | Option Ex | 3,646 | 3.79 | 13,829 |
| 2006-04-28 | ASPM | Sale | 12,916 | 27.82 | 359,387 |
| 2006-04-28 | ASPM | Option Ex | 9,583 | 5.84 | 55,993 |
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 Davidson Marc (VP of Engineering of Aspect Medical Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.