The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Ambrosini Robert P since 2008.
The trader's CIK number is 1403657.
At the time of the last reporting, Ambrosini Robert P was the Chief Financial Offi of Bureau Of National Affairs Inc. (stock ticker symbol none).
Also see all insider trading activities at Bureau Of National Affairs Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2011 | NONE | 685 | $11,987 | 0 | $0 | 0 | $0 |
| 2010 | NONE | 4,612 | $75,004 | 0 | $0 | 0 | $0 |
| 2009 | NONE | 5,397 | $85,002 | 0 | $0 | 0 | $0 |
| 2008 | NONE | 1,904 | $29,988 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2011-03-19 | NONE | Buy | 685 | 17.50 | 11,987 |
| 2010-09-18 | NONE | Buy | 1,212 | 16.50 | 19,998 |
| 2010-09-18 | NONE | Buy | 1,212 | 16.50 | 19,998 |
| 2010-03-20 | NONE | Buy | 2,188 | 16.00 | 35,008 |
| 2009-09-19 | NONE | Buy | 2,222 | 15.75 | 34,996 |
| 2009-03-21 | NONE | Buy | 3,175 | 15.75 | 50,006 |
| 2008-09-20 | NONE | Buy | 1,904 | 15.75 | 29,988 |
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 Ambrosini Robert P (Chief Financial Offi of Bureau Of National Affairs Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.