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TENAX THERAPEUTICS, INC. — Investor Relations & Filings

Ticker · TENX ISIN · US88032L2097 LEI · 549300J03O6B1IJ2B606 US Manufacturing
Filings indexed 939 across all filing types
Latest filing 2025-11-20 Director's Dealing
Country US United States of America
Listing US TENX

About TENAX THERAPEUTICS, INC.

http://www.tenaxthera.com/

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
PRIMARY DOCUMENT
Director's Dealing
2025-11-20 English
Major Shareholding Notification 2025
Major Shareholding Notification
2025-11-14 English
Major Shareholding Notification 2025
Major Shareholding Notification
2025-11-14 English
Major Shareholding Notification 2025
Major Shareholding Notification
2025-11-14 English
10-Q
Interim / Quarterly Report Q3 2025
2025-11-12 English
FORM 8-K
Earnings Release Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated November 12, 2025, reporting the issuance of a press release announcing financial results for the third quarter ended September 30, 2025. The text explicitly states that the press release is attached as Exhibit 99.1 and incorporated by reference. The document itself does not contain detailed financial statements or substantive financial data but rather announces the release of such information. The length of the document is 3476 characters, which is relatively short and consistent with an announcement rather than a full financial report. According to the 'Menu vs Meal' rule, this is an announcement of a report (the earnings release) rather than the report itself. Therefore, the appropriate classification is Earnings Release (ER).
2025-11-12 English

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