| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/06/99 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/07/99 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/07/99 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/07/99 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/10/98 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/10/98 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/10/98 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/10/98 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/10/98 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/10/98 | Statement of changes in beneficial ownership of securities |
|
2 |