secwatch.observer — SEC 8-K summary ====================================== Issuer: Birchtech Corp. (BCHT) CIK: 0000728385 Form: 8-K Filed at: 2022-11-02T23:59:59+00:00 Accession: 0001477932-22-008126 Event type: debt Sentiment: negative Materiality: 0.75 Item codes: 1.01, 1.02, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Midwest Energy Emissions extends $13.2M note maturity to 2025, increases profit share by $4.5M -------------------------------------------------------------------------------- - Unsecured note maturity extended from Oct 31, 2022 to Aug 25, 2025; principal outstanding $13,154,931. - Profit share increased by $4.5M to $17,654,931; payable from net litigation proceeds, revenue share, and equity offering proceeds. - Secured note ($271,686) maturity also extended to Aug 25, 2025; interest rate reduced from 15% to 9% per annum. - Company granted option to repurchase AC Midwest shares at $0.50/share until Aug 25, 2025 or until AC Midwest ownership falls below 5%. - Prior Debt Repayment Agreement terminated after $12M equity offering condition unmet by June 30, 2022. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/728385/000147793222008126/0001477932-22-008126-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/728385/000147793222008126/meec_8k.htm HTML page: https://secwatch.observer/filing/0001477932-22-008126 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer