secwatch.observer — SEC 8-K summary ====================================== Issuer: Birchtech Corp. (BCHT) CIK: 0000728385 Form: 8-K Filed at: 2022-02-17T23:59:59+00:00 Accession: 0001477932-22-000898 Event type: earnings Sentiment: positive Materiality: 0.70 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 MEEC reports preliminary 2021 revenue of $13.0M; guides 2022 revenue up at least 60% -------------------------------------------------------------------------------- - Preliminary 2021 revenue $13.0M compared to $8.2M in 2020, a 58.5% increase. - 2022 revenue guidance of at least 60% YoY growth, targeting $20-22M, with H2 weighted. - Company eliminated all convertible debt in 2021 and entered debt repayment agreement with Alterna Capital. - Lawsuit against 16 refined coal entities for patent infringement proceeding; discovery underway. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/728385/000147793222000898/0001477932-22-000898-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/728385/000147793222000898/meec_8k.htm HTML page: https://secwatch.observer/filing/0001477932-22-000898 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer