| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/13/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/13/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/13/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/09/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
145 | |
| 08/08/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/02/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/01/19 | Current report filing |
|
16 | ||
| 07/15/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/20/19 | Annual report of employee stock purchase, savings and similar plans |
|
17 | ||
| 06/14/19 | Statement of changes in beneficial ownership of securities |
|
1 |