C-Bond Systems, Inc

Symbol
CBNT on OTC
Entity
Company
Industry
Investors, Nec (Office Of Real Estate & Construction)
Business address
6035 South Loop East, 77033 Houston, TX
Phone
832-649-5658
State of incorporation
CO
Fiscal year end
December 31
Category
Non-accelerated filer
Smaller reporting company
Former names
WestMountain Alternative Energy Inc (to 7/20/2018)
All SEC filings
View on sec.gov
Get insider transactions for this issuer
C-Bond Systems, Inc has filed 227 SEC EDGAR filings since 12/14/2007

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
15-12G Open Document Open Filing FORM 15-12G Apr 7, 2025 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Mar 6, 2025 Feb 25, 2025 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Feb 4, 2025 Dec 21, 2024 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 14, 2024 Sep 30, 2024 000-53029
UPLOAD Open Document Open Filing Nov 8, 2024 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 19, 2024 Jun 30, 2024 000-53029
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Aug 15, 2024 Jun 30, 2024 000-53029
4 Open Document Open Filing May 20, 2024 May 20, 2024
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 14, 2024 Mar 31, 2024 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Apr 12, 2024 Apr 8, 2024 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Apr 1, 2024 Dec 31, 2023 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Mar 7, 2024 Mar 1, 2024 000-53029
4 Open Document Open Filing Jan 4, 2024 Jan 2, 2024
4 Open Document Open Filing Jan 4, 2024 Jan 2, 2024
4 Open Document Open Filing Jan 4, 2024 Jan 2, 2024
8-K Open Document | Data Open Filing CURRENT REPORT Dec 6, 2023 Dec 4, 2023 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 14, 2023 Sep 30, 2023 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 14, 2023 Jun 30, 2023 000-53029
RW Open Document Open Filing REGISTRATION WITHDRAWAL REQUEST Jun 27, 2023 333-261472
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 15, 2023 Mar 31, 2023 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT May 12, 2023 May 8, 2023 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Apr 7, 2023 Apr 4, 2023 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Mar 31, 2023 Dec 31, 2022 000-53029
SC 13D Open Document Open Filing SCHEDULE 13D Jan 24, 2023 005-86456
4 Open Document Open Filing Jan 19, 2023 Jan 17, 2023
4 Open Document Open Filing Jan 19, 2023 Jan 17, 2023
4 Open Document Open Filing Jan 19, 2023 Jan 17, 2023
8-K Open Document | Data Open Filing CURRENT REPORT Jan 19, 2023 Jan 17, 2023 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Dec 30, 2022 Dec 27, 2022 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 14, 2022 Sep 30, 2022 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Sep 9, 2022 Sep 6, 2022 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 15, 2022 Jun 30, 2022 000-53029
4 Open Document Open Filing OWNERSHIP DOCUMENT Aug 15, 2022 Aug 12, 2022
8-K Open Document | Data Open Filing CURRENT REPORT Aug 3, 2022 Jul 28, 2022 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Jun 29, 2022 Jun 23, 2022 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 16, 2022 Mar 31, 2022 000-53029
8-K Open Document Open Filing May 6, 2022 May 2, 2022 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Apr 22, 2022 Apr 20, 2022 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Apr 15, 2022 Dec 31, 2021 000-53029
10-K/A Open Document | Data Open Filing AMENDMENT NO. 1 TO FORM 10-K Apr 15, 2022 Dec 31, 2020 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Apr 13, 2022 Apr 11, 2022 000-53029
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Mar 31, 2022 Dec 31, 2021 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Mar 18, 2022 Mar 14, 2022 000-53029
SC 13G Open Document Open Filing SCHEDULE 13G Mar 11, 2022 005-86456
8-K Open Document | Data Open Filing CURRENT REPORT Mar 11, 2022 Jan 20, 2022 000-53029
8-K/A Open Document | Data Open Filing AMENDMENT NO. 1 TO FORM 8-K Jan 28, 2022 Jul 20, 2021 000-53029
CORRESP Open Document Open Filing Jan 12, 2022
4 Open Document Open Filing Jan 10, 2022 Jan 6, 2022
4 Open Document Open Filing Jan 10, 2022 Jan 6, 2022
UPLOAD Open Document Open Filing Dec 30, 2021 000-53029
S-1 Open Document | Data Open Filing REGISTRATION STATEMENT Dec 3, 2021 333-261472
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 15, 2021 Sep 30, 2021 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Oct 19, 2021 Oct 15, 2021 000-53029
8-K Open Document | Data Open Filing CURRENT REPORT Sep 1, 2021 Aug 26, 2021 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 16, 2021 Jun 30, 2021 000-53029
8-K Open Document Open Filing CURRENT REPORT Jul 26, 2021 Jul 20, 2021 000-53029
8-K Open Document Open Filing CURRENT REPORT Jul 7, 2021 Jun 30, 2021 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 14, 2021 Mar 31, 2021 000-53029
8-K Open Document Open Filing FORM 8-K May 4, 2021 Apr 28, 2021 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Apr 14, 2021 Dec 31, 2020 000-53029
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Mar 31, 2021 Dec 31, 2020 000-53029
3 Open Document Open Filing Mar 19, 2021 Mar 8, 2021
8-K Open Document Open Filing CURRENT REPORT Mar 12, 2021 Mar 8, 2021 000-53029
8-K Open Document Open Filing CURRENT REPORT Feb 26, 2021 Feb 24, 2021 000-53029
8-K Open Document Open Filing FORM 8-K Jan 28, 2021 Jan 22, 2021 000-53029
8-K Open Document Open Filing CURRENT REPORT Jan 22, 2021 Jan 18, 2021 000-53029
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 20, 2021 Jan 18, 2021
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 20, 2021 Jan 18, 2021
8-K Open Document Open Filing CURRENT REPORT Dec 23, 2020 Dec 21, 2020 000-53029
4 Open Document Open Filing Dec 23, 2020 Dec 21, 2020
4 Open Document Open Filing Dec 23, 2020 Dec 21, 2020
4 Open Document Open Filing Dec 23, 2020 Dec 21, 2020
8-K Open Document Open Filing CURRENT REPORT Dec 18, 2020 Dec 14, 2020 000-53029
SC 13D/A Open Document Open Filing AMENDMENT NO. 2 TO SCHEDULE 13D Dec 18, 2020 005-86456
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 16, 2020 Sep 30, 2020 000-53029
SC 13D/A Open Document Open Filing AMENDMENT NO. 1 TO SCHEDULE 13D Nov 16, 2020 005-86456
8-K Open Document Open Filing CURRENT REPORT Oct 23, 2020 Oct 20, 2020 000-53029
SC 13D Open Document Open Filing SCHEDULE 13D Oct 16, 2020 005-86456
8-K Open Document Open Filing CURRENT REPORT Sep 11, 2020 Sep 8, 2020 000-53029
8-K Open Document Open Filing CURRENT REPORT Aug 25, 2020 Aug 20, 2020 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 14, 2020 Jun 30, 2020 000-53029
SC 13G/A Open Document Open Filing AMENDMENT NO. 2 TO SCHEDULE 13G Jul 8, 2020 005-86456
8-K Open Document Open Filing FORM 8-K Jul 2, 2020 Jun 30, 2020 000-53029
8-K Open Document Open Filing CURRENT REPORT Jun 5, 2020 Jun 2, 2020 000-53029
DEF 14C Open Document Open Filing DEFINITIVE INFORMATION STATEMENT Jun 2, 2020 Jun 2, 2020 000-53029
SC 13G/A Open Document Open Filing AMENDMENT NO. 1 TO SCHEDULE 13G May 29, 2020 005-86456
PRE 14C Open Document Open Filing PRELIMINARY INFORMATION STATEMENT May 22, 2020 May 22, 2020 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 15, 2020 Mar 31, 2020 000-53029
SC 13G/A Open Document Open Filing SC 13G/A May 11, 2020 005-86456
8-K Open Document Open Filing CURRENT REPORT May 4, 2020 Apr 28, 2020 000-53029
4 Open Document Open Filing Apr 30, 2020 Apr 28, 2020
4 Open Document Open Filing Apr 30, 2020 Apr 28, 2020
4 Open Document Open Filing Apr 30, 2020 Apr 28, 2020
4 Open Document Open Filing Apr 30, 2020 Apr 28, 2020
8-K Open Document Open Filing CURRENT REPORT Apr 1, 2020 Apr 1, 2020 000-53029
8-K Open Document Open Filing CURRENT REPORT Apr 1, 2020 Mar 26, 2020 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Mar 25, 2020 Dec 31, 2019 000-53029
SC 13G Open Document Open Filing SCHEDULE 13G Feb 20, 2020 005-86456
SC 13G Open Document Open Filing BOKF CBOND Feb 18, 2020 005-86456
SC 13G Open Document Open Filing SCHEDULE 13G Jan 23, 2020 005-86456
8-K Open Document Open Filing CURRENT REPORT Jan 17, 2020 Jan 13, 2020 000-53029
S-8 Open Document Open Filing REGISTRATION STATEMENT Jan 9, 2020 333-235868
4/A Open Document Open Filing OWNERSHIP DOCUMENT Jan 6, 2020 Dec 12, 2019
4/A Open Document Open Filing OWNERSHIP DOCUMENT Jan 6, 2020 Dec 12, 2019
4/A Open Document Open Filing OWNERSHIP DOCUMENT Jan 6, 2020 Dec 12, 2019
4/A Open Document Open Filing OWNERSHIP DOCUMENT Jan 6, 2020 Dec 12, 2019
4 Open Document Open Filing Dec 16, 2019 Dec 12, 2019
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 16, 2019 Dec 12, 2019
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 16, 2019 Dec 12, 2019
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 16, 2019 Dec 12, 2019
8-K Open Document Open Filing CURRENT REPORT Dec 13, 2019 Dec 9, 2019 000-53029
8-K Open Document Open Filing CURRENT REPORT Nov 22, 2019 Nov 19, 2019 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 14, 2019 Sep 30, 2019 000-53029
8-K Open Document Open Filing CURRENT REPORT Oct 21, 2019 Oct 15, 2019 000-53029
RW Open Document Open Filing RW Sep 13, 2019 333-228625
8-K Open Document Open Filing CURRENT REPORT Sep 9, 2019 Sep 6, 2019 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 12, 2019 Jun 30, 2019 000-53029
8-K Open Document Open Filing CURRENT REPORT Jul 31, 2019 Jul 29, 2019 000-53029
4 Open Document Open Filing Jul 31, 2019 Jul 29, 2019
4 Open Document Open Filing Jul 31, 2019 Jul 29, 2019
4 Open Document Open Filing Jul 31, 2019 Jul 12, 2019
4 Open Document Open Filing Jul 31, 2019 Jul 12, 2019
8-K Open Document Open Filing CURRENT REPORT Jul 19, 2019 Jul 17, 2019 000-53029
8-K Open Document Open Filing CURRENT REPORT Jul 16, 2019 Jul 11, 2019 000-53029
8-K Open Document Open Filing CURRENT REPORT May 17, 2019 May 15, 2019 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 10, 2019 Mar 31, 2019 000-53029
8-K Open Document Open Filing CURRENT REPORT Apr 12, 2019 Apr 8, 2019 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Apr 1, 2019 Dec 31, 2018 000-53029
8-K Open Document Open Filing FORM 8-K Apr 1, 2019 Feb 13, 2019 000-53029
5 Open Document Open Filing Feb 20, 2019 Dec 31, 2018
S-1 Open Document | Data Open Filing REGISTRATION STATEMENT Nov 30, 2018 333-228625
8-K Open Document Open Filing CURRENT REPORT Nov 20, 2018 Nov 14, 2018 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 14, 2018 Sep 30, 2018 000-53029
SC 13G Open Document Open Filing SC 13G Nov 7, 2018 005-86456
SC 13G/A Open Document Open Filing SC 13G/A Nov 7, 2018 005-86456
SC 13G Open Document Open Filing SC 13G Nov 7, 2018 005-86456
SC 13G Open Document Open Filing SC 13G Oct 31, 2018 005-86456
4 Open Document Open Filing OWNERSHIP DOCUMENT Oct 10, 2018 Oct 6, 2018
4 Open Document Open Filing OWNERSHIP DOCUMENT Oct 10, 2018 Oct 6, 2018
4 Open Document Open Filing OWNERSHIP DOCUMENT Oct 10, 2018 Oct 6, 2018
4 Open Document Open Filing OWNERSHIP DOCUMENT Oct 10, 2018 Oct 6, 2018
S-8 Open Document Open Filing REGISTRATION STATEMENT Sep 25, 2018 333-227522
10-Q Open Document | Data Open Filing Aug 14, 2018 Jun 30, 2018 000-53029
8-K Open Document Open Filing Jul 20, 2018 Jul 18, 2018 000-53029
8-K/A Open Document | Data Open Filing Jun 29, 2018 Apr 25, 2018 000-53029
DEF 14C Open Document Open Filing Jun 25, 2018 Jun 11, 2018 000-53029
PRE 14C Open Document Open Filing Jun 12, 2018 Jun 11, 2018 000-53029
8-K Open Document Open Filing Jun 8, 2018 Jun 7, 2018 000-53029
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 8, 2018 Jun 1, 2018
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 8, 2018 Jun 1, 2018
8-K Open Document Open Filing Jun 7, 2018 Jun 1, 2018 000-53029
D Open Document Open Filing May 25, 2018 021-313349
SC 14F1 Open Document Open Filing May 18, 2018 005-86456
4 Open Document Open Filing OWNERSHIP DOCUMENT May 10, 2018 Apr 25, 2018
SC 13D/A Open Document Open Filing May 10, 2018 005-86456
3 Open Document Open Filing OWNERSHIP DOCUMENT May 4, 2018 Apr 25, 2018
3 Open Document Open Filing OWNERSHIP DOCUMENT May 4, 2018 Apr 25, 2018
8-K Open Document | Data Open Filing May 1, 2018 Apr 25, 2018 000-53029
10-Q Open Document | Data Open Filing Apr 24, 2018 Mar 31, 2018 000-53029
10-K Open Document | Data Open Filing Feb 21, 2018 Dec 31, 2017 000-53029
10-Q Open Document | Data Open Filing Nov 14, 2017 Sep 30, 2017 000-53029
10-Q Open Document | Data Open Filing Aug 11, 2017 Jun 30, 2017 000-53029
10-Q Open Document | Data Open Filing May 15, 2017 Mar 31, 2017 000-53029
10-K Open Document | Data Open Filing Mar 30, 2017 Dec 31, 2016 000-53029
10-Q Open Document | Data Open Filing Nov 14, 2016 Sep 30, 2016 000-53029
10-Q Open Document | Data Open Filing Aug 15, 2016 Jun 30, 2016 000-53029
10-Q Open Document | Data Open Filing May 16, 2016 Mar 31, 2016 000-53029
8-K Open Document Open Filing Apr 18, 2016 Apr 18, 2016 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Mar 15, 2016 Dec 31, 2015 000-53029
10-Q Open Document | Data Open Filing Nov 5, 2015 Sep 30, 2015 000-53029
10-Q Open Document | Data Open Filing Aug 12, 2015 Jun 30, 2015 000-53029
10-Q Open Document | Data Open Filing May 14, 2015 Mar 31, 2015 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Mar 31, 2015 Dec 31, 2014 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT FOR PERIOD ENDED SEPTEMBER 30, 2014 Nov 12, 2014 Sep 30, 2014 000-53029
10-Q Open Document | Data Open Filing QUARTERLY REPORT FOR PERIOD ENDED JUNE 30, 2014 Aug 11, 2014 Jun 30, 2014 000-53029
10-Q/A Open Document | Data Open Filing AMENDMENT NO. 1 TO THE QUARTERLY REPORT FOR PERIOD ENDED MARCH 31, 2014 May 30, 2014 Mar 31, 2014 000-53029
10-Q Open Document | Data Open Filing FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2014 May 6, 2014 Mar 31, 2014 000-53029
DEF 14C Open Document Open Filing DEF14C Apr 25, 2014 Apr 25, 2014 000-53029
PRE 14C Open Document Open Filing PRE 14C Apr 15, 2014 Apr 21, 2014 000-53029
10-K Open Document | Data Open Filing ANNUAL REPORT Mar 5, 2014 Dec 31, 2013 000-53029