Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001564590-19-000152-index.html | 2019-01-04 11:32:30 | |
| 0001564590-19-000152.txt | 2019-01-04 11:32:30 | |
| glt-8k_20190103.htm | 32422 | 2019-01-04 11:32:30 |
| glt-ex991_19.htm | 20697 | 2019-01-04 11:32:30 |
 gp3wwxkdoop3000001.jpg | 4737 | 2019-01-04 11:32:30 |