The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Vaughan Michael J since 2007.
The trader's CIK number is 1234986.
At the time of the last reporting, Vaughan Michael J was the Executive VP - COO of American Dental Partners Inc. (stock ticker symbol ADPI).
Also see all insider trading activities at American Dental Partners Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2007 | ADPI | 0 | $0 | 72,443 | $1,838,908 | 72,443 | $368,479 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2007-05-07 | ADPI | Sale | 14,175 | 25.05 | 355,069 |
| 2007-05-07 | ADPI | Option Ex | 14,175 | 5.50 | 77,962 |
| 2007-05-04 | ADPI | Sale | 6,168 | 25.37 | 156,488 |
| 2007-05-04 | ADPI | Option Ex | 6,168 | 5.23 | 32,258 |
| 2007-05-03 | ADPI | Sale | 52,100 | 25.48 | 1,327,351 |
| 2007-05-03 | ADPI | Option Ex | 52,100 | 4.96 | 258,259 |
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 Vaughan Michael J (Executive VP - COO of American Dental Partners Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.