| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/03/20 | 8-K | Current report filing |
|
   |
157 |
| 07/31/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/15/20 | 8-K | Current report filing |
|
|
51 |
| 06/11/20 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) |
|
65 | |
| 06/10/20 | 8-K | Current report filing |
|
|
4 |
| 06/10/20 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) |
|
65 | |
| 06/04/20 | 8-K | Current report filing |
|
|
4 |
| 05/15/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/12/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
