| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/04/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/20/19 | Current report filing |
|
4 | ||
| 05/09/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/07/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/06/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/29/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
40 | |
| 04/29/19 | Current report filing |
|
47 | ||
| 04/02/19 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 | ||
| 04/02/19 | Definitive proxy statements |
|
69 | ||
| 02/25/19 | Statement of changes in beneficial ownership of securities |
|
1 |