| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/30/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/29/18 | 8-A12B | Form 8-A12B: Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b) | 3 | |
| 01/26/18 | 8-K | Form 8-K: Current report filing | 78 | |
| 01/26/18 | 424B2 | Form 424B2: Prospectus filed pursuant to Rule 424(b)(2) | 136 | |
| 01/24/18 | FWP | Form FWP: Filing under Securities Act Rules 163/433 of free writing prospectuses | 2 | |
| 01/24/18 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 135 | |
| 01/23/18 | 8-K | Form 8-K: Current report filing | 51 | |
| 01/18/18 | 8-K | Form 8-K: Current report filing | 22 | |
| 01/11/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/11/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |