Birchtech Corp. 10-K, 10-K/A, 10-KT, and 10-KT/A reports

Location
1810 Jester Drive, Corsicana, TX
State of incorporation
DE
Fiscal year end
December 31
Data updated at
11/14/2024, 06:06 AM
Form type Sec Links Description Filing date Reporting date
10-K Report | Data FORM 10-K Apr 16, 2024 Dec 31, 2023
10-K Report | Data FORM 10-K May 15, 2023 Dec 31, 2022
10-K Report | Data FORM 10-K Apr 5, 2022 Dec 31, 2021
10-K Report | Data FORM 10-K Apr 5, 2021 Dec 31, 2020
10-K Report | Data FORM 10-K May 14, 2020 Dec 31, 2019
10-K/A Report FORM 10-K/A Apr 30, 2019 Dec 31, 2018
10-K Report | Data FORM 10-K Apr 11, 2019 Dec 31, 2018
10-K Report | Data FORM 10-K Apr 17, 2018 Dec 31, 2017
10-K Report | Data FORM 10-K Mar 28, 2017 Dec 31, 2016
10-K/A Report FORM 10-K/A Apr 29, 2016 Dec 31, 2015
10-K Report | Data FORM 10-K Mar 30, 2016 Dec 31, 2015
10-K/A Report FORM 10-K/A Nov 6, 2015 Dec 31, 2014
10-K Report | Data FORM 10-K Mar 20, 2015 Dec 31, 2014
10-K Report | Data FORM 10-K Mar 14, 2014 Dec 31, 2013
10-K Report | Data FORM 10-K Mar 13, 2013 Dec 31, 2012
10-K/A Report | Data FORM 10-K/A Dec 21, 2012 Dec 31, 2011
10-K Report | Data FORM 10-K Apr 12, 2012 Dec 31, 2011
10-K Report FORM 10-K Apr 19, 2011 Dec 31, 2010
10-K Report FORM 10-K Apr 15, 2010 Dec 31, 2009
10-K Report FORM 10-K Apr 13, 2009 Dec 31, 2008