Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-20-000284-index-headers.html | 2020-01-17 15:38:11 | |
| 0001477932-20-000284-index.html | 2020-01-17 15:38:11 | |
| 0001477932-20-000284.txt | 2020-01-17 15:38:11 | |
| sing_8k.htm | 15511 | 2020-01-17 15:38:11 |
| sing_ex101.htm | 43553 | 2020-01-17 15:38:11 |