TLPH short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float2.8%25,230,900 float shares

Days to Cover3.7190,186 average daily volume

Open Short Position705,646Talphera, Inc. Common Stock

Change vs Previous-175,716-19.9%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	705,646	-175,716	-19.9%	3.7	2.8%
Jul 15, 2026	881,362	+318,752	+56.7%	1.3	3.5%
Jun 30, 2026	562,610	-105,358	-15.8%	1.7	2.2%

Short interest is an open-position snapshot published twice monthly. It is not daily short-sale volume.

Daily off-exchange short volume

FINRA-reported short-sale transaction flow for the last 30 calendar days.

Trade Date	Short Volume	Short Exempt	FINRA Total	Short Volume %	Facilities
Aug 21, 2026	22,480	0	66,052	34.0%	2
Aug 20, 2026	38,640	0	176,054	21.9%	2
Aug 19, 2026	49,949	18,600	362,704	13.8%	2
Aug 18, 2026	59,971	0	278,348	21.5%	2
Aug 17, 2026	60,822	0	223,589	27.2%	2
Aug 14, 2026	41,206	12,744	183,785	22.4%	3
Aug 13, 2026	365,909	112,489	1,139,249	32.1%	2
Aug 12, 2026	177,004	38,270	281,231	62.9%	3
Aug 11, 2026	139,628	0	239,735	58.2%	2
Aug 10, 2026	37,790	0	50,141	75.4%	2
Aug 7, 2026	73,786	165	131,055	56.3%	2
Aug 6, 2026	119,493	0	198,545	60.2%	3
Aug 5, 2026	56,525	0	103,521	54.6%	2
Aug 4, 2026	24,699	0	62,422	39.6%	2
Aug 3, 2026	30,674	0	64,314	47.7%	2
Jul 31, 2026	62,575	0	107,798	58.0%	3
Jul 30, 2026	24,861	0	44,826	55.5%	2
Jul 29, 2026	49,971	0	90,398	55.3%	2
Jul 28, 2026	56,699	0	107,724	52.6%	2
Jul 27, 2026	124,527	0	172,211	72.3%	2

Daily short volume is transaction flow reported through FINRA facilities. It does not measure open short positions and is not consolidated exchange-wide volume.