---
schema_version: "secwatch.filing_event.v1"
accession: "0001477932-22-009159"
form_type: "8-K"
ticker: "BCHT"
cik: "0000728385"
company_name: "Birchtech Corp."
filed_at: "2022-12-07T23:59:59+00:00"
generated_at: "2026-06-21T08:26:23.673202+00:00"
event_type: "leadership"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Midwest Energy Emissions CFO Jami Satterthwaite resigns effective Dec 30, 2022

## Summary
- CFO Jami L. Satterthwaite submitted resignation effective Dec 30, 2022 for personal reasons.
- Resignation not due to any disagreement with company on operations, policies or practices.
- Satterthwaite will assist with transition before and after resignation.
- No replacement named as of filing date.

## SEC filing metadata
- accession: 0001477932-22-009159
- form_type: 8-K
- ticker: BCHT
- cik: 0000728385
- company_name: Birchtech Corp.
- filed_at: 2022-12-07T23:59:59+00:00
- event_type: leadership
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/728385/000147793222009159/0001477932-22-009159-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/728385/000147793222009159/meec_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001477932-22-009159
- JSON: https://secwatch.observer/filing/0001477932-22-009159.json
- Plain text: https://secwatch.observer/filing/0001477932-22-009159.txt

## Key facts
- Executive change
  Jami L. Satterthwaite resigned as Chief Financial Officer at Birchtech Corp..
  - Action: resigned
  - Role: Chief Financial Officer
  source text: On December 1, 2022, Jami L. Satterthwaite submitted her resignation as Chief Financial Officer of Midwest Energy Emissions Corp. (the “Company”), to be effective as of December 30, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/728385/000147793222009159/0001477932-22-009159-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.