| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/18/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 10/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/18/18 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 5 | |
| 10/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/18/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 10/18/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/17/18 | 25-NSE | Form 25-NSE: Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities | 1 | |
| 10/09/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/05/18 | EFFECT | Form EFFECT: Notice of Effectiveness | 1 |
