Documents

Birchtech Corp. SEC filings and other documents

Explore the latest company documents and SEC filings from Birchtech Corp., including Forms 10-K, 10-Q, 8-K, and other key disclosures. Evaluate financial performance and operational updates to make more informed decisions.

Description

Event date

Documents and forms

2025

H.C. Wainwright 27th Annual Global Investment Conference

Sep 10, 2025

Transcript

Q2 2025

Aug 14, 2025

Transcript

Quarterly report10-Q

Earnings release8-K

Investor Presentation

Jun 23, 2025

Slides

Q1 2025

May 15, 2025

Transcript

Quarterly report10-Q

Earnings release8-K

2024

Q4 2024

Mar 31, 2025

Transcript

Annual report10-K

Earnings release8-K

Q3 2024

Nov 14, 2024

Quarterly report10-Q

Q2 2024

Aug 12, 2024

Quarterly report10-Q

Earnings release8-K

Q1 2024

May 16, 2024

Quarterly report10-Q

Earnings release8-K

2023

Q4 2023

Apr 15, 2024

Annual report10-K

Q3 2023

Nov 21, 2023

Quarterly report10-Q

Earnings release8-K

Investor Presentation

Sep 20, 2023

Slides

Q2 2023

Aug 17, 2023

Quarterly report10-Q

Earnings release8-K

Q1 2023

Jun 8, 2023

Earnings release8-K

2022

Q4 2022

Apr 17, 2023

Annual report10-K

Slides

Earnings release8-K

Q3 2022

Nov 14, 2022

Quarterly report10-Q

Earnings release8-K

2021

Q4 2021

Apr 5, 2022

Annual report10-K

2020

Q4 2020

Apr 5, 2021

Annual report10-K

2019

Q4 2019

May 14, 2020

Annual report10-K

2018

Q4 2018

Apr 11, 2019

Annual report10-K

2017

Q4 2017

Apr 17, 2018

Annual report10-K

2016

Q4 2016

Mar 28, 2017

Annual report10-K

2015

Q4 2015

Mar 30, 2016

Annual report10-K

2014

Q4 2014

Mar 20, 2015

Annual report10-K