Birchtech Corp.

Ownership Transactions Reported by 11 Insiders

Symbol: BCHT, MEEC on OTC
Industry: Measuring & Controlling Devices, NEC
Location: 1810 Jester Drive, Corsicana, TX

There are no Buy or Sell transactions made by insiders since 3/7/2024

Birchtech Corp. executives and other stock owners filed with the SEC include:

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Richard MacPherson	President and CEO, Director, 10%+ Owner	$8.39M			Jun 24, 2024
Christopher Greenberg	Chairman of the Board, Director	$5.38M			Jan 15, 2024
John Pavlish	Senior VP/Chief Tech Officer	$1.17M			Jun 24, 2024
David M. Kaye	Director	$273K			Jan 15, 2024
Troy J. Grant	Director	$198K			Jan 15, 2024
Mitzi H. Coogler	Director	$6.6K			Jan 9, 2025
Gregory R. Powell	Chief Financial Officer				Mar 1, 2023
Alterna Core Capital Assets Fund II, L.P.	10%+ Owner				Oct 28, 2022
James Trettel	Vice President of Operations				Jan 15, 2024
Fiona Fitzmaurice	Chief Financial Officer				Jan 15, 2024
Jami L. Satterthwaite	Chief Financial Officer				May 31, 2022

Showing 1 to 11 of 11 entries

Recent Insider Transactions by Companies or Individuals for Birchtech Corp.

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.