4 | SEC Filings Hub

Filing metadata

Accession number: 0000945836-20-000011
Form type: Form 4
Filer: Birchtech Corp.
CIK: CIK 728385
Filed: Dec 16, 2020
Reporting period: Dec 14, 2020
Description: Insider transaction

Documents

0000945836-20-000011-index.htm

Complete submission

0000945836-20-000011.txt

directory listing

Filed by

Birchtech Corp.