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TENX US Equity

Tenax Therapeutics, Inc.Health Care · Pharmaceutical Preparations · CIK 34956 · FY ends Dec 31
$1.90
+0.20 (+11.76%)
USD · as of 2026-08-19 · marketstack
2 8-K filings · 1 13D · 11 13G
DateEventWhat happened / filerSource
2026-08-1813GSchedule 13G filed — ≥5% beneficial owner (passive) · by MILLENNIUM MANAGEMENT LLCsec.gov ↗
2026-08-1513G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by Ikarian Capital, LLCsec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by PERCEPTIVE ADVISORS LLCsec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by Venrock Healthcare Capital Partners III, L.P.sec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by BIOTECHNOLOGY VALUE FUND L Psec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by Vivo Opportunity Fund Holdings, L.P.sec.gov ↗
2026-08-1413G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by RTW INVESTMENTS, LPsec.gov ↗
2026-08-1213G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by Adage Capital Management, L.P.sec.gov ↗
2026-08-108-K 8.01Other eventssec.gov ↗
2026-07-3113D/ASchedule 13D amendment — ≥5% beneficial owner (active intent) · by Giordano Christopher Thomassec.gov ↗
2026-07-318-K 2.02Results of operations and financial condition (earnings)earnings history (EARN) →sec.gov ↗
2026-07-3013GSchedule 13G filed — ≥5% beneficial owner (passive) · by BlackRock, Inc.sec.gov ↗
2026-07-1713G/ASchedule 13G amendment — ≥5% beneficial owner (passive) · by MILLENNIUM MANAGEMENT LLCsec.gov ↗
2026-07-0813GSchedule 13G filed — ≥5% beneficial owner (passive) · by FMR LLCsec.gov ↗
Source: SEC EDGAR (public domain) · history starts 2026-07-08

Every row is a filed document, checked against its EDGAR index.