The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Stier Mark since 2007.
The trader's CIK number is 1232357.
At the time of the last reporting, Stier Mark was the Chief Accounting Off of Keryx Biopharmaceuticals Inc. (stock ticker symbol KERX).
Also see all insider trading activities at Keryx Biopharmaceuticals Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2007 | KERX | 2,500 | $26,900 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2007-06-07 | KERX | Buy | 2,500 | 10.76 | 26,900 |
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 Stier Mark (Chief Accounting Off of Keryx Biopharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.