| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/10/97 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 04/10/97 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/31/97 | 8-K/A | Current report filing |
|
32 | |
| 03/31/97 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
303 | |
| 03/26/97 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 03/26/97 | DEF 14A | Definitive proxy statements |
|
25 | |
| 03/21/97 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 03/14/97 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
25 | |
| 02/19/97 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
7 | |
| 02/18/97 | 8-K | Current report filing |
|
184 |