| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/13/04 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 04/21/03 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 04/21/03 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 04/11/03 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 04/01/03 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 04/01/03 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 11/02/01 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 11/01/01 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 10/31/01 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 10/31/01 | Initial statement of beneficial ownership of securities |
|
3 |