| Filing |
Description  |
Date Filed |
Size |
View |
|
| 10-K/A |
amended annual report |
May 30, 2008 |
47.5 KB |
|
|
| 8-K/A |
amended current report |
Aug 13, 1998 |
110.9 KB |
|
|
| 8-K/A |
amended current report |
Oct 14, 1998 |
118.4 KB |
|
|
| 8-K/A |
amended current report |
Mar 20, 2000 |
127.0 KB |
|
|
| 8-K/A |
amended current report |
Mar 15, 2002 |
131.9 KB |
|
|
| 8-K/A |
amended current report |
Nov 29, 2004 |
45.0 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Apr 28, 2006 |
136.6 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
May 26, 2006 |
8.8 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Feb 11, 2009 |
24.5 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Sep 1, 2009 |
81.7 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Jun 16, 2010 |
35.4 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Jul 21, 2010 |
34.9 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Oct 18, 2010 |
39.7 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Dec 1, 2010 |
42.8 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Jan 20, 2011 |
42.3 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
May 10, 2011 |
42.1 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Jul 7, 2011 |
42.2 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Aug 29, 2011 |
42.3 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Oct 13, 2011 |
42.3 KB |
|
|
| SC 13D/A |
amended general statement of beneficial ownership |
Nov 15, 2011 |
43.5 KB |
|
|
|
|