| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/13/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/22/17 | 8-K/A | Form 8-K/A: Current report | 2 | |
| 11/17/17 | 11-K | Form 11-K: Annual report of employee stock purchase, savings and similar plans | 19 | |
| 11/17/17 | 8-K | Form 8-K: Current report | 29 | |
| 11/02/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/06/17 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
43 |
| 09/29/17 | 8-K | Form 8-K: Current report | 15 | |
| 09/26/17 | 8-K | Form 8-K: Current report | 10 | |
| 09/25/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/25/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |