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Birchtech Corp. (BCHT) SEC Filings & Filing Highlights
Birchtech Corp. provides specialty activated carbon technologies for air and water purification. Review BCHT SEC filings, filing highlights, and disclosure activity on Finoriq.
Company Snapshot
Birchtech Corp. provides specialty activated carbon technologies for air and water purification in the United States. The company provides mercury capture solutions. Its Sorbent Enhancement Additive (SEA) technology offers total mercury control with solutions based on a thorough scientific understanding of actual and probable interactions involved in mercury capture in coal-fired flue gas. In addition, the company develops water purification technologies on chemicals, such as PFAS and PFOS. The company was formerly known as Midwest Energy Emissions Corp. and changed its name to Birchtech Corp. in October 2024. The company is headquartered in Corsicana, Texas.
- Company
- Birchtech Corp. (BCHT)
- Ticker
- BCHT
- Market Cap
- $43.7M
- Latest Price
- $1.66
- Industry
- Industrial Machinery
Birchtech Corp. (BCHT) Recent SEC Filing Highlights
Recent SEC filings, filing events, and disclosure highlights indexed for Birchtech Corp. (BCHT).
| Event | Form | Date |
|---|---|---|
| On May 1, 2026, the Company entered into a second amended and restated employment agreement wit...On May 1, 2026, the Company entered into a second amended and restated employment agreement with Richard MacPherson, which amends and resta... | 8-K5.02 | 2026-05-06 |
| Birchtech Corp.: Corporate updateOn April 10, 2026, the Board of Directors of Birchtech Corp. (the “Company”) determined that the date of its 2026 Annual Meeting of Stockho... | 8-K8.01 | 2026-04-13 |
| Birchtech Corp.: Corporate updateAs previously reported, on February 27, 2026, Birchtech Corp. (the “Company”) completed a public offering (the “Offering”) of 6,250,000 sha... | 8-K8.01 | 2026-03-17 |
| Birchtech Announces Pricing of $15 Million Public Offering and Uplisting to NYSE American Stock...Birchtech Announces Pricing of $15 Million Public Offering and Uplisting to NYSE American Stock Exchange | 8-K8.01 | 2026-02-27 |
| Birchtech Corp.: Material agreementOn February 25, 2026, Birchtech Corp. (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with Lake Stree... | 8-K1.01 | 2026-02-27 |
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