| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/10/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/09/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/09/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/09/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/13/99 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 09/09/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/09/99 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 09/09/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/09/99 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 04/13/99 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
