| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/18/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/16/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/15/19 | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
39 | ||
| 04/12/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/11/19 | Current report filing |
|
29 | ||
| 04/10/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/08/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/04/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/02/19 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/19 | Annual report pursuant to Section 13 and 15(d) |
|
  |
90 |