| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/06/20 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
42 |
| 12/20/19 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
6 | |
| 12/19/19 | 8-K | Current report filing |
|
14 | |
| 12/13/19 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
3 | |
| 12/13/19 | DEF 14A | Definitive proxy statements |
|
43 | |
| 12/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/05/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 |
