| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/18/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 09/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/18/18 | SC 13D | Form SC 13D: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 31 | |
| 09/14/18 | 8-K | Form 8-K: Current report filing | 5 | |
| 08/10/18 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 18 | |
| 08/09/18 | UPLOAD | Form UPLOAD: SEC-generated letter | 1 | |
| 08/07/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 81 | |
| 08/01/18 | 8-K | Form 8-K: Current report filing | 43 | |
| 07/31/18 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 4 | |
| 07/30/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |