| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/16/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/06/19 | 8-K | Current report filing |
|
3 | |
| 04/30/19 | 8-K | Current report filing |
|
12 | |
| 04/30/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
74 |
| 04/24/19 | 8-K | Current report filing |
|
390 | |
| 03/22/19 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 | |
| 03/22/19 | DEF 14A | Definitive proxy statements |
|
78 | |
| 03/13/19 | 8-K | Current report filing |
|
119 | |
| 03/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
