| 2019-1-9 | S-1A | FORM S-1 |  | |
| 2019-1-7 | S-1 | FORM S-1 | | |
| 2018-12-21 | 8-K | FORM 8-K | | |
| 2018-11-30 | 8-K | FORM 8-K | | |
| 2018-11-21 | S-1 | FORM S-1 | | |
| 2018-11-21 | 8-K | FORM 8-K | | |
| 2018-11-13 | 10-Q | FORM 10-Q | | |
| 2018-10-31 | S-1 | FORM S-1 | | |
| 2018-10-22 | DEF 14A | SCHEDULE 14A | | |
| 2018-08-9 | 10-Q | FORM 10-Q | | |
| 2018-06-5 | 8-K | FORM 8-K | | |
| 2018-05-11 | 10-Q | FORM 10-Q | | |
| 2018-05-02 | 8-K | FORM 8-K | | |
| 2018-02-27 | 10-K | Annual report [Section 13 and 15(d) | | |
| 2018-02-26 | 8-K | FORM 8-K | | |
| 2017-12-27 | S-1 | Notice of Effectiveness | | |
| 2017-11-29 | S-1 | FORM S-1 | | |
| 2017-11-21 | 8-K/A | FORM 8-K | | |
| 2017-11-13 | 10-Q | FORM 10-Q | | |
| 2017-11-07 | 8-K | FORM 8-K | | |
| 2017-10-06 | SC 13D | General statement of acquisition of beneficial ownership | | |
| 2017-10-06 | SC 13D | General statement of acquisition of beneficial ownership | | |
| 2017-10-05 | 8-K | FORM 8-K | | |
| 2017-08-10 | 10-Q | FORM 10-Q | | |
| 2017-08-10 | 10-Q | FORM 10-Q - EXHIBIT 31.1 | | |
| 2017-08-10 | 10-Q | FORM 10-Q - EXHIBIT 31.2 | | |
| 2017-08-10 | 10-Q | FORM 10-Q - EXHIBIT 32.1 | | |
| 2017-08-09 | EFFECT | Notice of Effectiveness. POST- EFFECTIVE AMENDMENT NO. 1 | | |
| 2017-08-3 | 8-K/A | FORM 8-K | | |
| 2017-07-25 | 8-K | FORM 8-K | | |
| 2017-06-20 | 8-K | FORM 8-K | |  |
| 2017-06-20 | 8-K | EXHIBIT 99.1 | | |
| 2017-05-11 | 10-Q | FORM 10-Q | | |
| 2017-05-11 | 10-Q | FORM 10-Q - EXHIBIT 31.1 | | |
| 2017-05-11 | 10-Q | FORM 10-Q - EXHIBIT 31.2 | | |
| 2017-05-11 | 10-Q | FORM 10-Q - EXHIBIT 32.1 | | |
| 2017-03-30 | 10K | FORM - 10K | | |
| 2017-03-30 | 10K EX-31.1 | FORM - 10K - EXHIBIT 31.1 | | |
| 2017-03-30 | 10K EX-31.2 | FORM - 10K - EXHIBIT 31.2 | | |
| 2017-03-30 | 10K EX-32.1 | FORM - 10K - EXHIBIT 32.1 | | |
| 2017-03-23 | 8K | FORM 8K | | |
| 2017-03-23 | 8K EX-3.1 | FORM - 8K - EXHIBIT 3.1 | | |
| 2017-03-23 | 8K EX-4.1 | FORM - 8K - EXHIBIT 4.1 | | |
| 2016-12-28 | 424B3 | Prospectus [Rule 424(b)(3)] | | |
| 2016-12-27 | EFFECT | Notice of Effectiveness
| | |
| 2016-12-27 | 3 | Initial statement of beneficial ownership of securities | | |
| 2016-12-27 | 3 | Initial statement of beneficial ownership of securities | | |
| 2016-12-27 | 3 | Initial statement of beneficial ownership of securities | | |
| 2016-12-27 | 3 | Initial statement of beneficial ownership of securities | | |
| 2016-12-27 | 3 | Initial statement of beneficial ownership of securities | | |
| 2016-12-27 | 3 | Initial statement of beneficial ownership of securities | | |
| 2016-12-16 | 8-A12G | Registration of securities | | |
