| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/06/19 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
70 |
| 06/05/19 | 8-K | Form 8-K: Current report | 25 | |
| 05/31/19 | SD | Form SD: Specialized disclosure report | 19 | |
| 05/30/19 | 8-K | Form 8-K: Current report | 15 | |
| 05/29/19 | 8-K | Form 8-K: Current report | 5 | |
| 05/20/19 | 8-K | Form 8-K: Current report | 7 | |
| 05/17/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/16/19 | SC 13D | Form SC 13D: General Statement of Acquisition of Beneficial Ownership | 105 | |
| 05/16/19 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 |
