Talphera, Inc.

NasdaqCM:TLPH Stock Report

Market Cap: US$36.6m

Talphera Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of TLPH?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders482,9690.965%
Institutions8,287,47216.6%
Public Companies9,090,90918.2%
Hedge Funds15,322,48030.6%
General Public16,865,99433.7%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 192.7%.

Top Shareholders

Top 25 shareholders own 65.91% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
18.2%
CorMedix Inc.
9,090,909US$6.6m0%no data
9.31%
Aigh Capital Management, LLC
4,661,502US$3.4m4.65%0.69%
7.17%
Rock Springs Capital Management LP
3,589,186US$2.6m0%0.15%
7.15%
Rosalind Advisors, Inc.
3,579,273US$2.6m-18.4%1.08%
6.98%
Nantahala Capital Management, LLC
3,492,519US$2.6m0%0.16%
5.46%
Lytton-Kambara Foundation
2,730,718US$2.0m-24.9%10.22%
2.66%
Empery Asset Management, LP
1,333,497US$974.9k0%0.83%
1.76%
Bleichroeder LP
881,166US$644.2k0%0.12%
1.33%
The Vanguard Group, Inc.
663,677US$485.2k132%no data
1.16%
Dauntless Investment Group, Llc
579,320US$423.5k479%1.22%
1.15%
Cantor Fitzgerald Asset Management
577,490US$422.2k0%0.01%
0.78%
Vincent Angotti
391,476US$286.2k6.34%no data
0.69%
Geode Capital Management, LLC
342,987US$250.8k107%no data
0.51%
Renaissance Technologies LLC
257,380US$188.2k413%no data
0.27%
Diadema Partners LP
136,923US$100.1k0%0.06%
0.18%
BlackRock, Inc.
91,548US$66.9k0%no data
0.17%
Simplex Trading, LLC
85,799US$62.7k6,890%no data
0.17%
Jane Street Group, LLC
84,938US$62.1k0%no data
0.16%
Values First Advisors, Inc.
81,208US$59.4k-17%0.03%
0.15%
Citadel Advisors LLC
76,445US$55.9k0%no data
0.12%
Mariner, LLC
58,000US$42.4k132%no data
0.11%
Group One Trading LLC
57,173US$41.8k88%no data
0.11%
Susquehanna International Group, LLP
56,432US$41.3k0%no data
0.11%
Northern Trust Global Investments
52,580US$38.4k383%no data
0.073%
Persistent Asset Partners Limited
36,630US$26.8k0%0.01%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/04/07 02:37
End of Day Share Price 2026/04/07 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Talphera, Inc. is covered by 15 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
James MolloyAlliance Global Partners
David BuckB. Riley Securities, Inc.
Andrew D'SilvaB. Riley Securities, Inc.