| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/08/99 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/08/99 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/07/99 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/07/99 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/07/99 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/09/98 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 10/09/98 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 10/09/98 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 02/03/98 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/03/98 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |