8-KThe WireStrategic
Material Agreement · Company Update
Filed Feb 27, 2026 · 4mo ago · Accession 0001104659-26-021534
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- Birchtech Corp.
- Ticker
- BCHT
- CIK
- 728385
- Form type
- 8-K
- Filing date
- Feb 27, 2026
- Report date
- Feb 25, 2026
- Document
- tm267456d1_8k.htm
- Size
- 471 KB