Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001725526-18-000004-index-headers.html | 2018-02-28 19:32:31 | |
| 0001725526-18-000004-index.html | 2018-02-28 19:32:31 | |
| 0001725526-18-000004.txt | 2018-02-28 19:32:31 | |
| hpr-02282018x8k.htm | 42247 | 2018-02-28 19:32:31 |
| hpr-02282018xex31.htm | 10005 | 2018-02-28 19:32:31 |