| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/31/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/15/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/15/20 | 8-K | Form 8-K: Current report filing |
|
51 |
| 06/11/20 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 65 | |
| 06/10/20 | 8-K | Form 8-K: Current report filing |
|
4 |
| 06/10/20 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 65 | |
| 06/04/20 | 8-K | Form 8-K: Current report filing |
|
4 |
| 05/15/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/12/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/12/20 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |