| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/14/18 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 95 | |
| 12/13/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/12/18 | 8-K | Form 8-K: Current report filing | 4 | |
| 12/12/18 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 94 | |
| 11/28/18 | 8-K | Form 8-K: Current report filing | 3 | |
| 11/19/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/19/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/14/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/13/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/13/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |