| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/24/19 | 8-K | Current report filing |
|
3 | |
| 04/18/19 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
69 | |
| 04/18/19 | 8-K | Current report filing |
|
29 | |
| 04/16/19 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
5 | |
| 04/16/19 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
8 | |
| 04/05/19 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
6 | |
| 04/03/19 | 8-K | Current report filing |
|
11 | |
| 04/03/19 | 8-K | Current report filing |
|
49 | |
| 03/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/04/19 | 8-K | Current report filing |
|
3 |
