| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/20/18 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/18/18 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 07/12/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/28/18 | 11-K | Annual report of employee stock purchase, savings and similar plans |
|
15 | |
| 06/20/18 | 8-K/A | Current report filing |
|
63 | |
| 06/15/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/05/18 | 8-K | Current report filing |
|
5 | |
| 06/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/04/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |