| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/01/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/01/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/01/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/01/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/27/18 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 13 | |
| 09/27/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/27/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/27/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 09/27/18 | 8-K | Form 8-K: Current report filing | 34 | |
| 09/26/18 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 51 |
