| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/26/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/26/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/11/19 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | |
| 02/08/19 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | |
| 12/10/18 | EFFECT | Form EFFECT: Notice of Effectiveness | 1 | |
| 12/04/18 | POS AM | Form POS AM: Post-effective amendment to a registration statement that is not immediately effective upon filing | 4 | |
| 12/04/18 | 8-K | Form 8-K: Current report filing | 3 | |
| 11/07/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
59 |
| 11/07/18 | 8-K | Form 8-K: Current report filing | 9 | |
| 09/20/18 | 8-K | Form 8-K: Current report filing | 8 |