| PRE 14A | A preliminary proxy statement providing notification matters to be brought to a vote | Apr 13, 2018 |     |
| 4 | Statement of changes in beneficial ownership of securities | Apr 12, 2018 | |
| SC 13D/A | Amendment to a SC 13D filing | Apr 12, 2018 | |
| SC 13D/A | Amendment to a SC 13D filing | Apr 12, 2018 | |
| 4 | Statement of changes in beneficial ownership of securities | Apr 5, 2018 | |
| 4 | Statement of changes in beneficial ownership of securities | Apr 5, 2018 | |
| 4 | Statement of changes in beneficial ownership of securities | Apr 5, 2018 | |
| 4 | Statement of changes in beneficial ownership of securities | Apr 5, 2018 | |
| 8-K | Report of unscheduled material events or corporate event | Apr 4, 2018 | |
| 424B4 | Form of prospectus disclosing information facts events covered in both forms 424B1 424B3 | Mar 30, 2018 | |
| 8-K | Report of unscheduled material events or corporate event | Mar 29, 2018 | |
| EFFECT | Notice from the SEC of registration effectiveness | Mar 28, 2018 | |
| S-1/A | Amended Registration statement for face-amount certificate companies | Mar 28, 2018 | |
| S-1/A | Amended Registration statement for face-amount certificate companies | Mar 28, 2018 | |
| S-1/A | Amended Registration statement for face-amount certificate companies | Mar 27, 2018 | |
| FWP | Free Writing Prospectus | Mar 26, 2018 | |
| S-1/A | Amended Registration statement for face-amount certificate companies | Mar 26, 2018 | |
| S-1/A | Amended Registration statement for face-amount certificate companies | Mar 20, 2018 | |
| 10-K | Annual report which provides a comprehensive overview of the company for the past year | Mar 13, 2018 |   |
| S-1 | Registration statement for face-amount certificate companies | Mar 13, 2018 | |
| 8-K | Report of unscheduled material events or corporate event | Mar 13, 2018 | |
| 8-K | Report of unscheduled material events or corporate event | Feb 9, 2018 | |
| 8-K | Report of unscheduled material events or corporate event | Jan 17, 2018 | |
| SC 13D/A | Amendment to a SC 13D filing | Jan 5, 2018 | |
| CT ORDER | Confidential treatment order | Dec 12, 2017 | |
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