Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001193125-23-209064-index.html | 2023-08-10 16:17:53 | |
| 0001193125-23-209064.txt | 2023-08-10 16:17:53 | |
 0001193125-23-209064-xbrl.zip | 16060 | 2023-08-10 16:17:53 |
| d494367d8k.htm | 24321 | 2023-08-10 16:17:53 |
| d494367d8k_htm.xml | 3350 | 2023-08-10 16:17:53 |
| d494367dex991.htm | 57584 | 2023-08-10 16:17:53 |
| FilingSummary.xml | 1740 | 2023-08-10 16:17:53 |
| Financial_Report.xlsx | 5728 | 2023-08-10 16:17:53 |
| MetaLinks.json | 19048 | 2023-08-10 16:17:53 |
| R1.htm | 39626 | 2023-08-10 16:17:53 |
| report.css | 2767 | 2023-08-10 16:17:53 |
| Show.js | 1084 | 2023-08-10 16:17:53 |
| spro-20230810.xsd | 2877 | 2023-08-10 16:17:53 |
| spro-20230810_lab.xml | 17994 | 2023-08-10 16:17:53 |
| spro-20230810_pre.xml | 11279 | 2023-08-10 16:17:53 |