| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/21/97 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 11/01/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/01/96 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 11/01/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 10/16/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 10/01/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 06/27/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/09/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/09/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/09/96 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |