Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-24-035142-index-headers.html | 2024-09-05 16:05:34 | |
| 0001493152-24-035142-index.html | 2024-09-05 16:05:34 | |
| 0001493152-24-035142.txt | 2024-09-05 16:05:34 | |
 0001493152-24-035142-xbrl.zip | 16967 | 2024-09-05 16:05:34 |
| ex99-1.htm | 12483 | 2024-09-05 16:05:34 |
 ex99-1_001.jpg | 17138 | 2024-09-05 16:05:34 |
| FilingSummary.xml | 1673 | 2024-09-05 16:05:34 |
| Financial_Report.xlsx | 5776 | 2024-09-05 16:05:34 |
| form8-k.htm | 38680 | 2024-09-05 16:05:34 |
| form8-k_htm.xml | 5535 | 2024-09-05 16:05:34 |
| MetaLinks.json | 42432 | 2024-09-05 16:05:34 |
| optt-20240905.xsd | 3784 | 2024-09-05 16:05:34 |
| optt-20240905_def.xml | 26607 | 2024-09-05 16:05:34 |
| optt-20240905_lab.xml | 36606 | 2024-09-05 16:05:34 |
| optt-20240905_pre.xml | 25231 | 2024-09-05 16:05:34 |
| R1.htm | 40093 | 2024-09-05 16:05:34 |
| report.css | 2767 | 2024-09-05 16:05:34 |
| Show.js | 1085 | 2024-09-05 16:05:34 |