| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/15/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/15/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/15/19 | Annual report pursuant to Section 13 and 15(d) |
|
 |
93 | |
| 03/15/19 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
6 | ||
| 03/14/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/13/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/12/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/12/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/12/19 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/08/19 | Statement of changes in beneficial ownership of securities |
|
1 |