| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/14/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 07/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/24/16 | 11-K | Form 11-K: Annual report of employee stock purchase, savings and similar plans | 14 | |
| 06/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/13/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/01/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/01/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/31/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/26/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |
