| Filing |
Description |
Date Filed  |
Size |
|
| DEF 14A |
definitive proxy statement |
Apr 30, 2001 |
126.6 KB |
|
| SC 13G |
statement of beneficial ownership |
Apr 4, 2001 |
51.0 KB |
|
| 10-K405 |
annual report |
Mar 30, 2001 |
489.4 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Feb 14, 2001 |
30.5 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Feb 13, 2001 |
58.6 KB |
|
| 10-Q |
quarterly report |
Nov 13, 2000 |
91.6 KB |
|
| 10-Q |
quarterly report |
Aug 14, 2000 |
188.2 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Jun 5, 2000 |
30.5 KB |
|
| 8-K |
current report |
May 31, 2000 |
48.8 KB |
|
| 10-Q |
quarterly report |
May 15, 2000 |
77.9 KB |
|
| DEF 14A |
definitive proxy statement |
May 1, 2000 |
124.4 KB |
|
| 10-K405 |
annual report |
Mar 30, 2000 |
487.5 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Feb 9, 2000 |
59.7 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Feb 2, 2000 |
29.3 KB |
|
| SC 13G/A |
amended statement of beneficial ownership |
Nov 26, 1999 |
39.6 KB |
|
| 424B1 |
prospectus filed pursuant to rule 424 |
Nov 19, 1999 |
529.4 KB |
|
| 10-Q |
quarterly report |
Nov 12, 1999 |
154.6 KB |
|
| 8-K |
current report |
Oct 26, 1999 |
37.4 KB |
|
| 424A |
prospectus filed pursuant to rule 424 |
Oct 22, 1999 |
531.1 KB |
|
| S-3 |
registration statement |
Oct 13, 1999 |
892.2 KB |
|
|
|
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