The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Twaddell Sophia H since 2005.
The trader's CIK number is 1209296.
At the time of the last reporting, Twaddell Sophia H was the Vice President of Northfield Laboratories Inc /de/. (stock ticker symbol NFLD).
Also see all insider trading activities at Northfield Laboratories Inc /de/.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2005 | NFLD | 0 | $0 | 750 | $11,160 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2005-05-06 | NFLD | Sale | 750 | 14.88 | 11,160 |
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 Twaddell Sophia H (Vice President of Northfield Laboratories Inc /de/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.