| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/19 | 8-K | Current report filing |
|
4 | |
| 05/09/19 | 8-K | Current report filing |
|
4 | |
| 05/03/19 | 8-K | Current report filing |
|
9 | |
| 05/03/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
35 |
| 04/22/19 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 04/09/19 | DEF 14A | Definitive proxy statements |
|
49 | |
| 04/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/05/19 | 8-K/A | Current report filing |
|
16 |