Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-006863-index-headers.html | 2021-02-19 12:23:53 | |
| 0001564590-21-006863-index.html | 2021-02-19 12:23:53 | |
| 0001564590-21-006863.txt | 2021-02-19 12:23:53 | |
 g1hxgpffzv1d000001.jpg | 24005 | 2021-02-19 12:23:53 |
| staa-ex231_6.htm | 3859 | 2021-02-19 12:23:53 |
| staa-s3a.htm | 590642 | 2021-02-19 12:23:53 |