| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/27/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 06/27/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 06/21/19 | 8-K | Form 8-K: Current report filing | 260 | |
| 06/20/19 | 8-K | Form 8-K: Current report filing | 4 | |
| 06/19/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/17/19 | 8-K | Form 8-K: Current report filing | 5 | |
| 06/12/19 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 4 | |
| 06/06/19 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 4 | |
| 05/06/19 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 03/11/19 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 |
