GTBP	The short sale volume percent (not short interest) for stock ticker GTBP is 46% on Dec 17, 2025. The short sale volume is 486,540. The total volume is 1,047,631. The short sale volume percent is down -1% compare to Dec 16, 2025.

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Insider Buying

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2025-12-17	486,540	1,047,631	46%
2025-12-16	766,913	1,649,160	47%
2025-12-15	244,492	783,965	31%
2025-12-12	164,283	523,256	31%
2025-12-11	246,590	646,913	38%
2025-12-10	199,202	815,559	24%
2025-12-09	255,122	491,676	52%
2025-12-08	299,151	566,728	53%
2025-12-05	444,699	603,856	74%
2025-12-04	513,477	887,716	58%

Last 5 days short percent	41.04%
Last 10 days short percent	45.16%
Last 20 days short percent	47.28%
Last 50 days short percent	52.20%