MacPherson Richard

MacPherson Richard is listed in filings as President and CEO at Birchtech Corp.. This profile follows SEC Form 4 activity through Mar 2, 2026, including purchase activity. Recent filings connect the profile to Birchtech Corp. (BCHT). The current snapshot covers public activity from Jun 23, 2025 to Mar 2, 2026. Reported amounts are shown as $750.0K to $95.0K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.