Talphera, Inc.
TLPHAs of the close on Sep 25, 2026
Price
$1.18
Market cap
$61.2M
P/E (diluted TTM)
—
Per-share earnings are not available for each of the last four quarters
EPS (TTM)
—
Per-share earnings are not available for each of the last four quarters
Dividend yield
—
Dividend records do not yet cover the latest payments
Figures shown here come from public SEC filings. Dates beside each section show the available history.
How Talphera, Inc. Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
Pick a year or quarter. Each band's width is its dollar amount.
Source: Talphera, Inc. — 10-K filed Mar 23, 2026
Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
Loading financial history…
SEC filings supply these figures; updates after the dates shown are not included. This page includes 20 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 24, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| OSAIC HOLDINGS, INC. | 2026-03-31 | 285 | $213 | SEC filing |
| Larson Financial Group LLC | 2026-03-31 | 30 | $22 | SEC filing |
| AIGH Capital Management LLC | 2026-03-31 | 4,661,502 | $3.48M | SEC filing |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2026-03-31 | 50,616 | $37.8K | SEC filing |
| Onyx Bridge Wealth Group LLC | 2026-03-31 | 11,500 | $8.59K | SEC filing |
| FMR LLC | 2026-03-31 | 50 | $37 | SEC filing |
| DIADEMA PARTNERS LP | 2026-03-31 | 153,563 | $115K | SEC filing |
| NORTHERN TRUST CORP | 2026-03-31 | 88,296 | $65.9K | SEC filing |
| SBI Securities Co., Ltd. | 2026-03-31 | 113 | $84 | SEC filing |
| CANTOR FITZGERALD, L. P. | 2026-03-31 | 887,481 | $663K | SEC filing |
| Empery Asset Management, LP | 2026-03-31 | 590,481 | $441K | SEC filing |
| Silicon Valley Capital Partners | 2026-03-31 | 137 | $102 | SEC filing |
| BlackRock, Inc. | 2026-03-31 | 91,548 | $68.4K | SEC filing |
| TWO SIGMA SECURITIES, LLC | 2026-03-31 | 18,663 | $13.9K | SEC filing |
| Mariner, LLC | 2026-03-31 | 100,000 | $74.7K | SEC filing |
| WELLS FARGO & COMPANY/MN | 2026-03-31 | 983 | $734 | SEC filing |
| HRT FINANCIAL LP | 2026-03-31 | 19,090 | Not shown | SEC filing |
| MORGAN STANLEY | 2026-03-31 | 10 | $7 | SEC filing |
| Arax Advisory Partners | 2026-03-31 | 81 | $61 | SEC filing |
| CITADEL ADVISORS LLC | 2026-03-31 | 106,151 | $79.3K | SEC filing |
- Each value is checked against Talphera, Inc.'s share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 1 row: the filed value is about 1,000 times too small for the share count at Talphera, Inc.'s share price.
Filer report history
Two reports per filer, as filed. No change is calculated, because the data on file cannot confirm that both reports describe the same security.
- Nantahala Capital Management, LLC: 3,492,519 shares reported 2025-12-31; 3,492,519 shares reported 2026-03-31.
- GEODE CAPITAL MANAGEMENT, LLC: 342,987 shares reported 2025-12-31; 419,980 shares reported 2026-03-31.
- RENAISSANCE TECHNOLOGIES LLC: 257,380 shares reported 2025-12-31; 237,755 shares reported 2026-03-31.
- Bleichroeder LP: 881,166 shares reported 2025-12-31; 1,307,787 shares reported 2026-03-31.
- BNP PARIBAS FINANCIAL MARKETS: 136 shares reported 2025-12-31; 136 shares reported 2026-03-31.
- Dogwood Wealth Management LLC: 10 shares reported 2025-12-31; 10 shares reported 2026-03-31.
- Persistent Asset Partners Ltd: 36,630 shares reported 2025-12-31; 38,968 shares reported 2026-03-31.
- Tower Research Capital LLC (TRC): 2,801 shares reported 2025-12-31; 1,145 shares reported 2026-03-31.
- GROUP ONE TRADING LLC: 57,173 shares reported 2025-12-31; 6,676 shares reported 2026-03-31.
- Dauntless Investment Group, LLC: 579,320 shares reported 2025-12-31; 435,234 shares reported 2026-03-31.
- Rosalind Advisors, Inc.: 3,579,273 shares reported 2025-12-31; 3,353,916 shares reported 2026-03-31.
- GSA CAPITAL PARTNERS LLP: 20,973 shares reported 2025-12-31; 93,788 shares reported 2026-03-31.
Showing the 12 most recent filer reports.
16 filers have only one report here.
Independent insiders buying near the same time
- 2026-02-12–2026-02-12: 3 event(s) across 3 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
- 2024-06-12–2024-06-14: 5 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing , filing , filing )
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-03-13 | Angotti Vincent J. · CHIEF EXECUTIVE OFFICER | Common Stock | P — Open market or private purchase | +213,310 | 0.59 | SEC filing |
| 2026-02-12 | Angotti Vincent J. · CHIEF EXECUTIVE OFFICER | Common Stock | P — Open market or private purchase | +105,364 | 0.81 | SEC filing |
| 2026-02-12 | Aslam Shakil · Chief Medical Officer | Common Stock | P — Open market or private purchase | +35,000 | 0.81 | SEC filing |
| 2026-02-12 | ASADORIAN RAFFI · Chief Financial Officer | Commom Stock | P — Open market or private purchase | +45,000 | 0.81 | SEC filing |
| 2026-02-12 | Dasu Badri N · Chief Engineering Officer | Common Stock | P — Open market or private purchase | +35,000 | 0.81 | SEC filing |
| 2025-04-02 | Angotti Vincent J. · CHIEF EXECUTIVE OFFICER | Common Stock | P — Open market or private purchase | +213,310 | 0.59 | SEC filing |
| 2024-12-05 | Angotti Vincent J. · CHIEF EXECUTIVE OFFICER | Common Stock | P — Open market or private purchase | +5,000 | 0.64 | SEC filing |
| 2024-12-02 | ASADORIAN RAFFI · Chief Financial Officer | Common Stock | S — Open market or private sale | −155 | 0.77 | SEC filing |
Showing 8 of 13 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-22 | Bozilenko Marina · Director | Stock Option (Right to Buy) | A — Grant, award, or other acquisition | +30,700 | SEC filing |
| 2026-06-22 | Broadfoot Jill Marie · Director | Common Stock | A — Grant, award, or other acquisition | +5,100 | SEC filing |
| 2026-06-22 | ADAMS ADRIAN · Director | Common Stock | A — Grant, award, or other acquisition | +5,100 | SEC filing |
| 2026-06-22 | WAN MARK A · Director | Stock Option (Right to Buy) | A — Grant, award, or other acquisition | +30,700 | SEC filing |
| 2026-06-22 | JAIN ABHINAV · Director | Stock Option (Right to Buy) | A — Grant, award, or other acquisition | +30,700 | SEC filing |
| 2026-06-22 | JAIN ABHINAV · Director | Common Stock | A — Grant, award, or other acquisition | +5,100 | SEC filing |
| 2026-06-22 | ADAMS ADRIAN · Director | Stock Option (Right to Buy) | A — Grant, award, or other acquisition | +30,700 | SEC filing |
| 2026-06-22 | WAN MARK A · Director | Common Stock | A — Grant, award, or other acquisition | +5,100 | SEC filing |
Showing 8 of 22 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2024-03-19 | Nantahala Capital Management, LLC · 10% owner, other | 2024 Pre-Funded Warrants | J — Other acquisition or disposition | +324,675 | SEC filing |
| 2024-01-22 | Nantahala Capital Management, LLC · 10% owner, other | 2023 Series B Warrants | D — Disposition to the issuer | −2,205,883 | SEC filing |
| 2024-01-22 | Nantahala Capital Management, LLC · 10% owner, other | 2023 Series A Warrants | D — Disposition to the issuer | −2,205,883 | SEC filing |
Showing 3 of 3 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.