TLPH
Talphera, Inc.
$1.44
+0.03 (+2.13%)
At close · Jul 15
Going-concern doubt
— flagged May 13, 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 May 13, 2026
Market Cap
$70.06M
Shares
51,899,648
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 % |
|---|---|---|---|---|
| 2026-07-16 | 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% |
| 2026-07-01 | 99,142 | 892 | 142,142 | 69.7% |
| 2026-06-30 | 101,716 | 0 | 172,614 | 58.9% |
| 2026-06-29 | 31,546 | 0 | 49,703 | 63.5% |
| 2026-06-26 | 44,589 | 0 | 186,062 | 24.0% |
| 2026-06-25 | 52,481 | 0 | 116,316 | 45.1% |
| 2026-06-24 | 102,027 | 496 | 173,503 | 58.8% |
| 2026-06-23 | 89,042 | 22,906 | 163,149 | 54.6% |
| 2026-06-22 | 95,316 | 6,633 | 298,773 | 31.9% |
| 2026-06-18 | 123,429 | 0 | 231,619 | 53.3% |
| 2026-06-17 | 61,868 | 0 | 188,183 | 32.9% |
| 2026-06-16 | 33,705 | 0 | 82,300 | 41.0% |
| 2026-06-15 | 48,740 | 23 | 80,810 | 60.3% |
| 2026-06-12 | 56,892 | 0 | 136,113 | 41.8% |
| 2026-06-11 | 27,963 | 0 | 114,850 | 24.3% |
| 2026-06-10 | 17,150 | 0 | 31,767 | 54.0% |
| 2026-06-09 | 47,027 | 100 | 82,166 | 57.2% |
| 2026-06-08 | 52,338 | 0 | 197,271 | 26.5% |
| 2026-06-05 | 42,639 | 0 | 94,162 | 45.3% |
| 2026-06-04 | 25,986 | 0 | 67,471 | 38.5% |
| 2026-06-03 | 27,624 | 0 | 68,720 | 40.2% |
| 2026-06-02 | 42,210 | 0 | 85,068 | 49.6% |
| 2026-06-01 | 30,061 | 0 | 47,397 | 63.4% |
| 2026-05-29 | 34,033 | 0 | 143,101 | 23.8% |
| 2026-05-28 | 19,588 | 0 | 54,826 | 35.7% |
| 2026-05-27 | 37,888 | 0 | 59,117 | 64.1% |
| 2026-05-26 | 22,920 | 0 | 68,732 | 33.3% |
| 2026-05-22 | 8,127 | 0 | 24,497 | 33.2% |
| 2026-05-21 | 12,068 | 0 | 28,167 | 42.8% |
| 2026-05-20 | 15,768 | 0 | 120,283 | 13.1% |
| 2026-05-19 | 57,277 | 0 | 111,527 | 51.4% |
| 2026-05-18 | 78,704 | 0 | 167,644 | 46.9% |
| 2026-05-15 | 21,921 | 0 | 56,021 | 39.1% |
| 2026-05-14 | 34,779 | 0 | 140,880 | 24.7% |
| 2026-05-13 | 25,694 | 0 | 93,465 | 27.5% |
| 2026-05-12 | 23,318 | 0 | 62,155 | 37.5% |
| 2026-05-11 | 34,508 | 800 | 146,705 | 23.5% |
| 2026-05-08 | 18,468 | 0 | 46,287 | 39.9% |
| 2026-05-07 | 49,995 | 0 | 67,386 | 74.2% |
| 2026-05-06 | 14,750 | 0 | 60,519 | 24.4% |
| 2026-05-05 | 12,260 | 0 | 31,300 | 39.2% |
Showing 1–50 of 62 days