TENAX THERAPEUTICS, INC. — Investor Relations & Filings
Filings indexed
939
across all filing types
Latest filing
2026-03-24
Capital/Financing Update
Country
US
United States of America
Listing
US
TENX
Tenax Therapeutics, Inc. is a clinical-stage pharmaceutical company focused on developing and commercializing novel therapies for cardiovascular and pulmonary diseases. The company's primary drug candidate is TNX-103, an oral formulation of levosimendan, for the treatment of heart failure. The intravenous form of levosimendan is already approved in numerous countries for acute decompensated heart failure, providing an established safety profile. Additionally, Tenax is developing a formulation of imatinib mesylate, a kinase inhibitor, for the treatment of pulmonary arterial hypertension (PAH). The company's development strategy is guided by clinical insights into cardiopulmonary disorders and is led by a management team with extensive experience in the field.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| S-3 - TENAX THERAPEUTICS, INC. (0000034956) (Filer) | 2026-03-24 | English | |
| Major Shareholding Notification 2026 | 2026-03-10 | English | |
| 10-K | 2026-03-10 | English | |
| FORM 8-K | 2026-03-10 | English | |
| Major Shareholding Notification 2026 | 2026-03-09 | English | |
| Major Shareholding Notification 2026 | 2026-02-18 | English |
Browse filings by year
31 years- 2026 37 filings
- 2025 56 filings
- 2024 84 filings
- 2023 52 filings
- 2022 47 filings
- 2021 50 filings
- 2020 49 filings
- 2019 16 filings
- 2018 38 filings
- 2017 21 filings
- 2016 25 filings
- 2015 28 filings
- 2014 41 filings
- 2013 91 filings
- 2012 37 filings
- 2011 43 filings
- 2010 56 filings
- 2009 26 filings
- 2008 21 filings
- 2007 16 filings
- 2006 25 filings
- 2005 24 filings
- 2004 12 filings
- 2003 8 filings
- 2002 6 filings
- 2001 7 filings
- 2000 6 filings
- 1999 6 filings
- 1998 4 filings
- 1997 4 filings
- 1996 3 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 33033431 | S-3 - TENAX THERAPEUTICS, INC. (0000034956) (Filer) | 2026-03-24 | English | ||
| 45916578 | Major Shareholding Notification 2026 | 2026-03-10 | English | ||
| 45916579 | 10-K | 2026-03-10 | English | ||
| 45916580 | FORM 8-K | 2026-03-10 | English | ||
| 45916581 | Major Shareholding Notification 2026 | 2026-03-09 | English | ||
| 45916582 | Major Shareholding Notification 2026 | 2026-02-18 | English | ||
| 45916583 | Major Shareholding Notification 2026 | 2026-02-17 | English | ||
| 45916584 | Major Shareholding Notification 2026 | 2026-02-17 | English | ||
| 45916585 | Major Shareholding Notification 2026 | 2026-02-17 | English | ||
| 45916586 | Major Shareholding Notification 2026 | 2026-02-17 | English | ||
| 45916587 | Major Shareholding Notification 2026 | 2026-02-17 | English | ||
| 45916588 | Major Shareholding Notification 2026 | 2026-02-17 | English | ||
| 20043130 | SCHEDULE 13G Filing | 2026-02-12 | English | ||
| 15706513 | 4 Filing | 2026-02-03 | English | ||
| 15706514 | 4 Filing | 2026-01-13 | English | ||
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TENAX THERAPEUTICS, INC. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/34835/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34835 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=34835 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34835 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 34835}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for TENAX THERAPEUTICS, INC. (id: 34835)"
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