| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/02/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
3 | |
| 03/02/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
3 | |
| 02/28/17 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
|
278 |
| 02/23/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
3 | |
| 02/17/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
3 | |
| 02/17/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/17/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/17/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
3 | |
| 02/17/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
3 | |
| 02/17/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
3 |