Birchtech Corp. — 4 Filings
322 4 filings on record
This page lists all 4 filings submitted to the SEC by Birchtech Corp. (BCHT), sorted by most recent first. Each row links to the full filing on EdgarLookup. Birchtech Corp. has filed 322 4 documents with the SEC since 2001. To view all SEC filings by Birchtech Corp., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
10KSB
10KSB/A
10QSB
10SB12G
3
3/A
4
4/A
424B3
424B4
5
8-A12B
8-K
8-K/A
ARS
CERT
CORRESP
D
D/A
DEF 14A
DEF 14C
DEFA14A
DRS
EFFECT
NT 10-K
NT 10-Q
PRE 14A
PRE 14C
REGDEX
RW
S-1
S-1/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14F1
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | PRIMARY DOCUMENT | 0000945836-18-000035 | Oct 1, 2018 | Sep 30, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000026 | Sep 5, 2018 | Aug 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000025 | Sep 5, 2018 | Aug 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000027 | Sep 5, 2018 | Aug 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000028 | Sep 5, 2018 | Aug 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000029 | Sep 5, 2018 | Aug 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000030 | Sep 5, 2018 | Aug 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000019 | Aug 2, 2018 | Jul 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000021 | Aug 2, 2018 | Jul 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000020 | Aug 2, 2018 | Jul 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000023 | Aug 2, 2018 | Jul 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000022 | Aug 2, 2018 | Jul 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000024 | Aug 2, 2018 | Jul 31, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000016 | Jul 9, 2018 | Jul 6, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000017 | Jul 9, 2018 | Jul 6, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000018 | Jul 9, 2018 | Jul 6, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000015 | Jul 3, 2018 | Jun 30, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000013 | Jul 3, 2018 | Jun 30, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000014 | Jul 3, 2018 | Jun 30, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000008 | Jun 12, 2018 | Jun 8, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000009 | Jun 12, 2018 | Jun 8, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000010 | Jun 12, 2018 | Jun 8, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000007 | Feb 27, 2018 | Feb 23, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000005 | Feb 27, 2018 | Feb 23, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000006 | Feb 27, 2018 | Feb 23, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000001 | Feb 7, 2018 | Feb 5, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000002 | Feb 7, 2018 | Feb 5, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-18-000003 | Feb 7, 2018 | Feb 5, 2018 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000017 | Aug 29, 2017 | Aug 25, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000016 | Aug 29, 2017 | Aug 25, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000014 | Jun 7, 2017 | Jun 6, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000013 | Jun 2, 2017 | May 23, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000012 | May 1, 2017 | Apr 27, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000011 | May 1, 2017 | Apr 27, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000005 | Feb 14, 2017 | Feb 10, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000006 | Feb 14, 2017 | Feb 10, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000007 | Feb 14, 2017 | Feb 10, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000003 | Feb 3, 2017 | Feb 1, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000001 | Feb 3, 2017 | Feb 1, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000002 | Feb 3, 2017 | Feb 1, 2017 |
| 4 | PRIMARY DOCUMENT | 0000945836-17-000004 | Feb 3, 2017 | Feb 1, 2017 |
| 4 | PRIMARY DOCUMENT | 0001565778-16-000030 | Dec 2, 2016 | Nov 29, 2016 |
| 4 | PRIMARY DOCUMENT | 0001565778-16-000029 | Nov 22, 2016 | Nov 18, 2016 |
| 4 | PRIMARY DOCUMENT | 0001565778-16-000027 | Sep 2, 2016 | Aug 31, 2016 |
| 4 | PRIMARY DOCUMENT | 0000945836-16-000038 | Sep 2, 2016 | Aug 31, 2016 |
| 4 | PRIMARY DOCUMENT | 0001565778-16-000026 | Aug 2, 2016 | Jul 31, 2016 |
| 4 | PRIMARY DOCUMENT | 0000945836-16-000032 | Jul 5, 2016 | Jun 30, 2016 |
| 4 | PRIMARY DOCUMENT | 0000945836-16-000034 | Jul 5, 2016 | Jun 30, 2016 |
| 4 | PRIMARY DOCUMENT | 0000945836-16-000033 | Jul 5, 2016 | Jun 30, 2016 |
| 4 | PRIMARY DOCUMENT | 0000945836-16-000031 | Jul 5, 2016 | Jun 30, 2016 |