Mar 5, 2026 8:31 AM EST Birchtech to Participate in the iAccess Alpha Virtual Best Ideas Spring Investment Conference
Feb 26, 2026 8:00 AM EST Birchtech Announces Pricing of $15 Million Public Offering and Uplisting to NYSE American Stock Exchange
Feb 5, 2026 8:43 AM EST Birchtech Announces Anticipated Uplist to NYSE American Stock Exchange with Concurrent Offering
Jan 21, 2026 8:31 AM EST Birchtech Demonstrates Utility-Validated Carbon Rejuvenation with Performance Comparable to Virgin Activated Carbon
Dec 23, 2025 5:00 PM EST Birchtech Corp Announces Reverse Stock Split to Support Planned Uplisting Strategy
Dec 18, 2025 8:31 AM EST Birchtech Receives Decision Increasing Its Judgment Amount to Approximately $78 Million from U.S. District Court of Delaware in Patent Infringement Case Against Major Energy Companies
Dec 2, 2025 8:31 AM EST Birchtech to Participate in iAccess Alpha Virtual Best Ideas Winter Conference on December 9-10, 2025