| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/16/20 | 4 | Statement of changes in beneficial ownership of securities |
|
5 | |
| 03/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
5 | |
| 03/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
5 | |
| 03/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
5 | |
| 03/12/20 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 02/25/20 | 8-K | Current report filing |
|
   |
10 |
| 02/25/20 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
488 |
| 01/28/20 | 8-K | Current report filing |
|
|
4 |
| 12/23/19 | 8-K | Current report filing |
|
|
4 |
| 12/10/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
