BUREAU OF NATIONAL AFFAIRS INC of ARLINGTON, VA filed a DEF 14A with the SEC on 2009-03-26. Industry: Newspapers: Publishing or Publishing & Printing.
| Seq | Type | Description |
|---|---|---|
| 1 | DEF 14A | PROXY 2008 |
Showing 12 of 27 filings.
| Filed | Form |
|---|---|
| 2011-09-16 | SC 14D9/A |
| 2011-09-09 | SC 14D9/A |
| 2011-08-31 | SC 14D9 |
| 2011-08-25 | SC14D9C |
| 2011-03-24 | DEF 14A |
| 2010-03-24 | DEF 14A |
| 2009-03-26 | DEF 14A |
| 2008-03-27 | DEF 14A |
| 2007-03-28 | DEF 14A |
| 2006-03-23 | DEF 14A |
| 2005-03-24 | DEF 14A |
| 2004-03-25 | DEF 14A |