| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/11/01 | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | ||
| 05/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/10/01 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/10/01 | Statement of changes in beneficial ownership of securities |
|
2 |