Latest news, press releases, and SEC filings for Tantech Holdings Ltd (TANH) https://caymanjournal.com/stock/TANH en-us Copyright 2026, Cayman Journal editorial@caymanjournal.com (Editorial Team) webmaster@caymanjournal.com (Web Master) Tue, 28 Apr 2026 00:10:19 GMT 60 https://caymanjournal.com/logo.png https://caymanjournal.com 144 144 # 🧾 What This Document Is This is a **6-K filing** from Tantech Holdings Ltd. Think of it as a company giving a public update to the SEC. This specific update contains two main attachments: 1. A **legal opinion** from a BVI law firm. 2. The **full securities purchase agreement** for a recent deal https://caymanjournal.com/stock/TANH/sec-filing/0001477932-26-001965 https://caymanjournal.com/stock/TANH/sec-filing/0001477932-26-001965 Thu, 02 Apr 2026 00:00:00 GMT SEC Filing # 🧾 What This Document Is This is a **6-K filing** from Tantech Holdings Ltd (TANH). It's a current report that U.S.-listed foreign companies use to announce major events. This filing includes two key exhibits: **1)** An agreement to exchange part of a debt for company stock, and **2)** A press re https://caymanjournal.com/stock/TANH/sec-filing/0001477932-26-001760 https://caymanjournal.com/stock/TANH/sec-filing/0001477932-26-001760 Tue, 31 Mar 2026 00:00:00 GMT SEC Filing