Insiders · BCHT

BCHT insider transactions

Birchtech Corp. (BCHT) Form 4 insider transactions - real-time wire coverage of every officer, director, and 10% owner trade.

Recent Form 3, 4, and 5 filings for BCHT

• 55d
  President and CEO Macpherson Richard bought $750,000 worth of shares (312,500 units at $2.40), increasing direct ownership by 12% to 2,955,095 units (SEC Form 4)

  4 - Birchtech Corp. (0000728385) (Issuer)