TLPH · Talphera, Inc. · Short Volume
$1.24
+0.00 (+0.00%)
At close · Sep 11
Going-concern doubt
— flagged Aug 12, 2026
Substantial doubt about the company's ability to continue as a going concern.
“The Company has incurred recurring operating losses and negative cash flows from operating activities since inception and expects to continue to incur operating losses and negative cash flows in the future. These conditions raise substantial doubt about the Company's ability to continue as a going concern.”View the 10-Q filed Aug 12, 2026
Market Cap
$64.36M
Shares
51.91M
Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.
Short Volume
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-09-11 | 13,108 | 0 | 125,624 | 10.4% |
| 2026-09-10 | 29,205 | 5,000 | 164,702 | 17.7% |
| 2026-09-09 | 5,412 | 19 | 19,881 | 27.2% |
| 2026-09-08 | 49,957 | 1,000 | 95,885 | 52.1% |
| 2026-09-04 | 14,113 | 0 | 50,383 | 28.0% |
| 2026-09-03 | 9,407 | 0 | 43,038 | 21.9% |
| 2026-09-02 | 20,801 | 0 | 103,359 | 20.1% |
| 2026-09-01 | 16,108 | 0 | 44,883 | 35.9% |
| 2026-08-31 | 8,742 | 0 | 34,720 | 25.2% |
| 2026-08-28 | 11,153 | 0 | 74,276 | 15.0% |
| 2026-08-27 | 9,388 | 0 | 83,899 | 11.2% |
| 2026-08-26 | 53,665 | 0 | 149,706 | 35.8% |
| 2026-08-25 | 56,939 | 0 | 207,807 | 27.4% |
| 2026-08-24 | 6,038 | 0 | 55,022 | 11.0% |
| 2026-08-21 | 22,480 | 0 | 66,053 | 34.0% |
| 2026-08-20 | 38,640 | 0 | 176,054 | 21.9% |
| 2026-08-19 | 49,949 | 18,600 | 362,705 | 13.8% |
| 2026-08-18 | 59,971 | 0 | 278,348 | 21.5% |
| 2026-08-17 | 60,823 | 0 | 223,589 | 27.2% |
| 2026-08-14 | 41,207 | 12,744 | 183,787 | 22.4% |
| 2026-08-13 | 365,909 | 112,489 | 1,139,249 | 32.1% |
| 2026-08-12 | 177,004 | 38,270 | 281,232 | 62.9% |
| 2026-08-11 | 139,629 | 0 | 239,735 | 58.2% |
| 2026-08-10 | 37,791 | 0 | 50,142 | 75.4% |
| 2026-08-07 | 73,786 | 165 | 131,056 | 56.3% |
| 2026-08-06 | 119,493 | 0 | 198,546 | 60.2% |
| 2026-08-05 | 56,526 | 0 | 103,521 | 54.6% |
| 2026-08-04 | 24,700 | 0 | 62,423 | 39.6% |
| 2026-08-03 | 30,674 | 0 | 64,315 | 47.7% |
| 2026-07-31 | 62,576 | 0 | 107,798 | 58.0% |
| 2026-07-30 | 24,862 | 0 | 44,826 | 55.5% |
| 2026-07-29 | 49,972 | 0 | 90,398 | 55.3% |
| 2026-07-28 | 56,700 | 0 | 107,725 | 52.6% |
| 2026-07-27 | 124,528 | 0 | 172,212 | 72.3% |
| 2026-07-24 | 14,937 | 0 | 32,013 | 46.7% |
| 2026-07-23 | 75,148 | 0 | 126,338 | 59.5% |
| 2026-07-22 | 18,453 | 0 | 54,906 | 33.6% |
| 2026-07-21 | 50,308 | 0 | 76,953 | 65.4% |
| 2026-07-20 | 62,893 | 200 | 133,575 | 47.1% |
| 2026-07-17 | 63,253 | 0 | 180,127 | 35.1% |
| 2026-07-16 | 34,852 | 0 | 88,800 | 39.2% |
| 2026-07-15 | 77,968 | 336 | 190,512 | 40.9% |
| 2026-07-14 | 33,526 | 0 | 154,732 | 21.7% |
| 2026-07-13 | 176,339 | 260 | 291,094 | 60.6% |
| 2026-07-10 | 369,563 | 3,100 | 640,295 | 57.7% |
| 2026-07-09 | 389,883 | 129 | 637,970 | 61.1% |
| 2026-07-08 | 300,663 | 9,236 | 557,825 | 53.9% |
| 2026-07-07 | 146,733 | 0 | 477,509 | 30.7% |
| 2026-07-06 | 351,026 | 500 | 577,993 | 60.7% |
| 2026-07-02 | 80,328 | 0 | 173,203 | 46.4% |
Showing 1–50 of 63 days
Key facts
CIK
1427925
CUSIP
00444T209
13F (30d)
32 filings
32 filers
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