Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-25-142725-index-headers.html | 2025-06-18 16:16:46 | |
| 0001193125-25-142725-index.html | 2025-06-18 16:16:46 | |
| 0001193125-25-142725.txt | 2025-06-18 16:16:46 | |
 0001193125-25-142725-xbrl.zip | 9307 | 2025-06-18 16:16:46 |
| d945146d8k.htm | 28993 | 2025-06-18 16:16:46 |
| d945146d8k_htm.xml | 3833 | 2025-06-18 16:16:46 |
| FilingSummary.xml | 1714 | 2025-06-18 16:16:46 |
| MetaLinks.json | 19421 | 2025-06-18 16:16:46 |
| prta-20250613.xsd | 2854 | 2025-06-18 16:16:46 |
| prta-20250613_lab.xml | 18690 | 2025-06-18 16:16:46 |
| prta-20250613_pre.xml | 11689 | 2025-06-18 16:16:46 |
| R1.htm | 41131 | 2025-06-18 16:16:46 |
| report.css | 2766 | 2025-06-18 16:16:46 |
| Show.js | 1084 | 2025-06-18 16:16:46 |