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
Nov 6, 2025 8:31 AM EST Birchtech Corp. to Host Third Quarter 2025 Earnings Call on November 13 at 5:00 p.m. Eastern Time
Nov 3, 2025 8:31 AM EST Birchtech to Collaborate with National Engineering Firm, Civil & Environmental Consultants, Inc. (CEC) for Utility Water Testing