The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Birndorf Howard C since 2005.
The trader's CIK number is 1078432.
At the time of the last reporting, Birndorf Howard C was the Executive Chairman a of Nanogen Inc. (stock ticker symbol NGEN).
Also see all insider trading activities at Nanogen Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2005 | NGEN | 0 | $0 | 75,000 | $303,675 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2005-07-11 | NGEN | Sale | 25,000 | 4.04 | 100,875 |
| 2005-06-01 | NGEN | Sale | 25,000 | 4.04 | 101,050 |
| 2005-05-24 | NGEN | Sale | 25,000 | 4.07 | 101,750 |
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 Birndorf Howard C (Executive Chairman a of Nanogen Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.