| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/28/17 | 8-K | Form 8-K: Current report | 18 | |
| 11/22/17 | 425 | Form 425: Prospectuses and communications, business combinations | 5 | |
| 11/21/17 | SC 13D/A | Form SC 13D/A: General Statement of Acquisition of Beneficial Ownership | 40 | |
| 11/20/17 | 425 | Form 425: Prospectuses and communications, business combinations | 31 | |
| 11/20/17 | 425 | Form 425: Prospectuses and communications, business combinations | 120 | |
| 11/20/17 | 8-K | Form 8-K: Current report | 120 | |
| 11/20/17 | 425 | Form 425: Prospectuses and communications, business combinations | 8 | |
| 11/20/17 | 425 | Form 425: Prospectuses and communications, business combinations | 4 | |
| 11/20/17 | 425 | Form 425: Prospectuses and communications, business combinations | 5 | |
| 11/20/17 | 425 | Form 425: Prospectuses and communications, business combinations | 17 |
