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BCHT News

Birchtech Corp.

Birchtech Issues Shareholder Letter and Provides Corporate Update

globenewswire.com Mar 3, 2026 2:31 PM

Form 8-K

sec.gov Feb 27, 2026 10:01 PM

Birchtech to Participate in iAccess Alpha Virtual Best Ideas Winter Conference on December 9-10, 2025

globenewswire.com Dec 2, 2025 2:32 PM