| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/21/18 | 3/A | Form 3/A: Initial statement of beneficial ownership of securities | 2 | |
| 11/21/18 | 3/A | Form 3/A: Initial statement of beneficial ownership of securities | 2 | |
| 11/21/18 | 3/A | Form 3/A: Initial statement of beneficial ownership of securities | 2 | |
| 11/05/18 | 8-K | Form 8-K: Current report filing | 5 | |
| 10/16/18 | 8-K | Form 8-K: Current report filing | 5 | |
| 08/14/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
37 |
| 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 | 6 | |
| 08/09/18 | 8-K | Form 8-K: Current report filing | 9 | |
| 07/03/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/03/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |