Ascent Solar Technologies, Inc. SEC filings ASTI

Ascent Solar Technologies, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Mar 5, 2008. Its latest annual report, Form 10-K, was filed on Mar 20, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Jun 26, 2026 (other events). The company's fiscal year ends on December 31.

Ascent Solar Technologies, Inc. SEC filings
Form Description Filed Period
8-K Current report
Other events
Jun 26, 2026 Jun 26, 2026
8-K Current report
Officer or director change, Shareholder vote results
Jun 17, 2026 Jun 17, 2026
8-K Current report
Material agreement, Unregistered share sale, Other events
Jan 26, 2026 Jan 23, 2026
8-K Current report
Material agreement, Officer or director change
Dec 31, 2025 Dec 31, 2025
8-K Current report
Material agreement, Unregistered share sale, Other events
Dec 8, 2025 Dec 5, 2025
8-K Current report
Other events
Aug 20, 2025 Aug 20, 2025
8-K Current report
Regulation FD disclosure
Aug 6, 2025 Aug 6, 2025
8-K Current report
Material agreement, Other events
Jun 30, 2025 Jun 27, 2025
8-K Current report
Other events
Jun 27, 2025 Jun 26, 2025
8-K Current report
Bylaw or fiscal year change
Jun 9, 2025 Jun 4, 2025
8-K Current report
Officer or director change, Shareholder vote results
May 29, 2025 May 29, 2025
8-K Current report
Bylaw or fiscal year change
Mar 13, 2025 Mar 7, 2025
8-K Current report
Material agreement, Unregistered share sale
Oct 23, 2024 Oct 17, 2024
8-K Current report
Listing notice, Change to shareholder rights, Bylaw or fiscal year change
Aug 19, 2024 Aug 14, 2024
8-K Current report
Officer or director change, Shareholder vote results
Aug 13, 2024 Aug 7, 2024
8-K Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
Jun 21, 2024 Jun 20, 2024
8-K Current report
Listing notice
Jun 14, 2024 Jun 11, 2024
8-K Current report
Other events
May 30, 2024 May 30, 2024
8-K Current report
Other events
May 23, 2024 May 23, 2024
8-K Current report
Material agreement
May 16, 2024 May 16, 2024
8-K Current report
Material agreement
Apr 18, 2024 Apr 18, 2024
8-K Current report
Material agreement
Apr 12, 2024 Apr 12, 2024
8-K Current report
Listing notice
Mar 11, 2024 Mar 5, 2024
8-K Current report
Material agreement
Mar 7, 2024 Mar 6, 2024
8-K Current report
Listing notice, Officer or director change, Shareholder vote results
Dec 15, 2023 Dec 11, 2023
8-K Current report
Shareholder vote results, Regulation FD disclosure
Dec 6, 2023 Dec 5, 2023
8-K Current report
Material agreement, New debt
Dec 4, 2023 Dec 1, 2023
8-K Current report
Material agreement, Officer or director change
Oct 23, 2023 Oct 19, 2023
8-K Current report
Other events
Oct 11, 2023 Oct 11, 2023
8-K Current report
Other events
Oct 10, 2023 Oct 10, 2023
8-K Current report
Material agreement, Listing notice
Oct 4, 2023 Sep 28, 2023
8-K Current report
Listing notice, Change to shareholder rights, Bylaw or fiscal year change
Sep 15, 2023 Sep 11, 2023
8-K Current report
Material agreement, Listing notice, Change to shareholder rights
Jul 31, 2023 Jul 31, 2023
8-K Current report
Other events
Jul 10, 2023 Jul 10, 2023
8-K Current report
Material agreement, Unregistered share sale
Jun 30, 2023 Jun 29, 2023
8-K Current report
Listing notice, Unregistered share sale
May 30, 2023 May 25, 2023
8-K Current report
Material agreement, New debt
May 26, 2023 May 25, 2023
8-K Current report
Material agreement, New debt
May 23, 2023 May 22, 2023
8-K Current report
Officer or director change, Regulation FD disclosure
May 11, 2023 May 8, 2023
8-K Current report
Material agreement, Officer or director change
May 8, 2023 May 2, 2023
8-K Current report
Officer or director change, Regulation FD disclosure
May 2, 2023 Apr 26, 2023
8-K Current report
Unregistered share sale, Change to shareholder rights, Regulation FD disclosure
Apr 25, 2023 Apr 19, 2023
8-K Current report
Material agreement
Apr 21, 2023 Apr 17, 2023
8-K Current report
Unregistered share sale, Regulation FD disclosure
Apr 20, 2023 Apr 14, 2023
8-K Current report
Regulation FD disclosure
Apr 18, 2023 Apr 18, 2023
8-K Current report
Material agreement, New debt
Apr 13, 2023 Apr 12, 2023
8-K Current report
Officer or director change
Apr 4, 2023 Apr 3, 2023
8-K Current report
Material agreement, New debt
Mar 30, 2023 Mar 29, 2023
8-K Current report
Listing notice
Mar 28, 2023 Mar 23, 2023
8-K Current report
Officer or director change
Mar 23, 2023 Mar 18, 2023
8-K Current report
Other events
Mar 7, 2023 Mar 7, 2023
8-K Current report
Officer or director change
Dec 29, 2022 Dec 23, 2022
8-K Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
Dec 20, 2022 Dec 19, 2022
8-K Current report
Material agreement, Officer or director change, Other events
Dec 12, 2022 Dec 11, 2022
8-K Current report
Material agreement, Officer or director change
Sep 27, 2022 Sep 21, 2022
8-K Current report
Officer or director change
Sep 22, 2022 Sep 16, 2022
8-K Current report
Regulation FD disclosure
Sep 12, 2022 Sep 12, 2022
8-K Current report
Unregistered share sale
Aug 19, 2022 Aug 19, 2022
8-K Current report
Results of operations
Aug 12, 2022 Aug 12, 2022
8-K Current report
Material agreement, Results of operations, Unregistered share sale
Aug 8, 2022 Aug 3, 2022
8-K Current report
Unregistered share sale, Change in control
Feb 8, 2022 Feb 8, 2022
8-K Current report
Change to shareholder rights, Bylaw or fiscal year change
Feb 2, 2022 Feb 2, 2022
8-K Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change
Sep 24, 2021 Sep 24, 2021
8-K Current report
Material agreement, Unregistered share sale
Aug 5, 2021 Aug 2, 2021
8-K Current report
Material agreement, Unregistered share sale
Mar 10, 2021 Mar 4, 2021
8-K Current report
Material agreement, Unregistered share sale, Change in control
Jan 6, 2021 Jan 6, 2021
8-K Current report
Material agreement, New debt, Unregistered share sale
Dec 28, 2020 Dec 28, 2020
8-K Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale, Officer or director change
Dec 4, 2020 Dec 4, 2020
8-K Current report
Material agreement, Unregistered share sale, Change in control
Sep 30, 2020 Sep 22, 2020
8-K Current report
Material agreement, New debt, Unregistered share sale
Jun 22, 2020 Jun 22, 2020
8-K Current report
Material agreement, New debt, Unregistered share sale
Nov 12, 2019 Nov 12, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 13, 2019 Sep 13, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Aug 30, 2019 Aug 30, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Aug 28, 2019 Aug 28, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Jul 12, 2019 Jul 12, 2019
8-K Current report
Agreement ended
Jun 18, 2019 Jun 18, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
May 17, 2019 May 17, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
May 8, 2019 May 8, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
May 8, 2019 May 8, 2019
8-K Current report
Material agreement
Apr 18, 2019 Apr 18, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Mar 22, 2019 Mar 22, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Mar 15, 2019 Mar 15, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Mar 13, 2019 Mar 13, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Feb 28, 2019 Feb 28, 2019
8-K Current report
New debt
Feb 21, 2019 Feb 21, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Jan 15, 2019 Jan 15, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Jan 3, 2019 Jan 3, 2019
8-K Current report
Material agreement, New debt, Unregistered share sale
Nov 14, 2018 Nov 13, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Oct 23, 2018 Oct 23, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Oct 9, 2018 Oct 9, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 20, 2018 Sep 20, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 13, 2018 Sep 13, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 10, 2018 Sep 7, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Aug 8, 2018 Aug 8, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Jul 30, 2018 Jul 30, 2018
8-K Current report
Change to shareholder rights, Bylaw or fiscal year change
Jul 23, 2018 Jul 23, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Jul 12, 2018 Jul 12, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale, Shareholder vote results
Jun 12, 2018 Jun 12, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
May 15, 2018 May 15, 2018
8-K Current report
Material agreement, New debt
May 7, 2018 May 7, 2018
8-K Current report
Material agreement, New debt, Unregistered share sale
Feb 2, 2018 Feb 2, 2018
8-K Current report
Auditor change
Dec 20, 2017 Dec 20, 2017
8-K Current report
Material agreement, Unregistered share sale
Dec 20, 2017 Dec 20, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Dec 12, 2017 Dec 12, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Dec 6, 2017 Dec 6, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Nov 22, 2017 Nov 22, 2017
8-K Current report
Auditor change
Nov 21, 2017 Nov 21, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Nov 8, 2017 Nov 8, 2017
8-K Current report
Material agreement, Unregistered share sale
Oct 11, 2017 Oct 11, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 20, 2017 Sep 19, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 14, 2017 Sep 14, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Aug 11, 2017 Aug 11, 2017
8-K Current report
Shareholder vote results
Aug 4, 2017 Aug 4, 2017
8-K Current report
Material agreement, Unregistered share sale
Jul 27, 2017 Jul 24, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
May 12, 2017 May 12, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
May 10, 2017 May 10, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Apr 24, 2017 Apr 24, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Apr 7, 2017 Apr 7, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Apr 5, 2017 Apr 5, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Mar 29, 2017 Mar 29, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change, Shareholder vote results
Mar 17, 2017 Mar 17, 2017
8-K Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale
Mar 1, 2017 Mar 1, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Feb 17, 2017 Feb 17, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Feb 14, 2017 Feb 14, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Feb 9, 2017 Feb 9, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Jan 24, 2017 Jan 24, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Jan 20, 2017 Jan 20, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Jan 17, 2017 Jan 17, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Jan 6, 2017 Jan 6, 2017
8-K Current report
Material agreement, New debt, Unregistered share sale
Dec 19, 2016 Dec 16, 2016
8-K Current report
Material agreement, New debt, Unregistered share sale
Dec 8, 2016 Dec 7, 2016
8-K Current report
Material agreement, Unregistered share sale
Oct 20, 2016 Oct 20, 2016
8-K Current report
Material agreement, New debt, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change
Oct 11, 2016 Oct 11, 2016
8-K Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change
Sep 23, 2016 Sep 23, 2016
8-K Current report
Change to shareholder rights, Bylaw or fiscal year change, Shareholder vote results
Sep 16, 2016 Sep 16, 2016
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 14, 2016 Sep 14, 2016
8-K Current report
Material agreement, New debt, Unregistered share sale
Sep 1, 2016 Sep 1, 2016
8-K Current report
Material agreement, Unregistered share sale
Jul 28, 2016 Jul 28, 2016
8-K Current report
Material agreement, New debt, Unregistered share sale
Jul 14, 2016 Jul 14, 2016
8-K Current report
Material agreement, Unregistered share sale
Jun 9, 2016 Jun 9, 2016
8-K Current report
Change to shareholder rights, Bylaw or fiscal year change
Jun 2, 2016 Jun 2, 2016
8-K Current report
Shareholder vote results
May 19, 2016 May 19, 2016
8-K Current report
Listing notice
May 19, 2016 May 19, 2016
8-K Current report
Results of operations
May 13, 2016 May 13, 2016
8-K Current report
Material agreement, Unregistered share sale
May 2, 2016 May 2, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Mar 15, 2016 Mar 15, 2016
8-K Current report
Listing notice, Regulation FD disclosure
Feb 23, 2016 Feb 23, 2016
8-K Current report
Material agreement, Other events
Jan 20, 2016 Jan 20, 2016
8-K Current report
Listing notice, Bylaw or fiscal year change, Shareholder vote results
Dec 18, 2015 Dec 18, 2015
8-K Current report
Listing notice
Dec 11, 2015 Dec 11, 2015
8-K Current report
Material agreement
Nov 23, 2015 Nov 23, 2015
8-K Current report
Material agreement, Unregistered share sale
Nov 10, 2015 Nov 10, 2015
8-K Current report
Listing notice
Oct 9, 2015 Oct 9, 2015
8-K Current report
Material agreement
Oct 9, 2015 Oct 9, 2015
8-K Current report
Material agreement, Unregistered share sale
Sep 28, 2015 Sep 28, 2015
8-K Current report
Regulation FD disclosure
Sep 9, 2015 Sep 9, 2015
8-K Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
Sep 8, 2015 Sep 8, 2015
8-K Current report
Results of operations
Aug 14, 2015 Aug 14, 2015
8-K Current report
Agreement ended
Aug 11, 2015 Aug 11, 2015
8-K Current report
Agreement ended
Jul 27, 2015 Jul 27, 2015
8-K Current report
Material agreement, Unregistered share sale
Jul 23, 2015 Jul 23, 2015
8-K Current report
Regulation FD disclosure
Jul 15, 2015 Jul 15, 2015
8-K Current report
Unregistered share sale
Jul 13, 2015 Jul 13, 2015
8-K Current report
Listing notice
Jun 23, 2015 Jun 23, 2015
8-K Current report
Material agreement, Listing notice, Unregistered share sale, Regulation FD disclosure
Jun 15, 2015 Jun 15, 2015
8-K Current report
Shareholder vote results
Jun 1, 2015 Jun 1, 2015
8-K Current report
Results of operations
May 18, 2015 May 18, 2015
8-K Current report
Officer or director change
May 15, 2015 May 15, 2015
8-K Current report
Material agreement, New debt
May 8, 2015 May 8, 2015
8-K Current report
Material agreement, Unregistered share sale
Apr 7, 2015 Apr 7, 2015
8-K Current report
Other events
Feb 23, 2015 Feb 23, 2015
8-K Current report
Material agreement, New debt, Unregistered share sale
Feb 20, 2015 Feb 20, 2015
8-K Current report
Results of operations
Feb 19, 2015 Feb 19, 2015
8-K Current report
Change to shareholder rights, Bylaw or fiscal year change, Shareholder vote results
Dec 23, 2014 Dec 22, 2014
8-K Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
Nov 17, 2014 Nov 14, 2014
8-K Current report
Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change, Shareholder vote results
Oct 28, 2014 Oct 28, 2014
8-K Current report
Other events
Sep 16, 2014 Sep 11, 2014
8-K Current report
Material agreement, Unregistered share sale
Sep 4, 2014 Aug 29, 2014
8-K Current report
Change to shareholder rights, Bylaw or fiscal year change
Sep 2, 2014 Aug 26, 2014
8-K Current report
Material agreement
Jul 31, 2014 Jul 31, 2014
8-K Current report
Results of operations
Jul 30, 2014 Jul 30, 2014
8-K Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
Jul 21, 2014 Jul 18, 2014
8-K Current report
Unregistered share sale, Shareholder vote results
May 29, 2014 May 22, 2014
8-K Current report
Results of operations
Apr 29, 2014 Apr 29, 2014
8-K Current report
Material agreement
Apr 22, 2014 Apr 22, 2014
8-K Current report
Material agreement, Officer or director change
Apr 9, 2014 Apr 9, 2014
8-K Current report
Material agreement, Unregistered share sale
Apr 2, 2014 Apr 1, 2014
8-K Current report
Listing notice
Mar 27, 2014 Mar 26, 2014
8-K Current report
Listing notice
Mar 21, 2014 Mar 19, 2014
8-K Current report
Results of operations
Mar 6, 2014 Mar 5, 2014
8-K Current report
Change to shareholder rights, Bylaw or fiscal year change, Other events
Feb 11, 2014 Feb 7, 2014
8-K Current report
Shareholder vote results
Jan 24, 2014 Jan 24, 2014
8-K Current report
Material agreement
Jan 2, 2014 Jan 2, 2014
8-K Current report
Results of operations
Nov 7, 2013 Nov 7, 2013
8-K Current report
Material agreement, Agreement ended, Other events
Oct 30, 2013 Oct 30, 2013
8-K Current report
Unregistered share sale
Oct 28, 2013 Oct 28, 2013
8-K Current report
Results of operations
Oct 28, 2013 Oct 28, 2013
8-K Current report
Listing notice
Sep 23, 2013 Sep 23, 2013
8-K Current report
Officer or director change
Sep 11, 2013 Sep 11, 2013
8-K Current report
Material agreement, Unregistered share sale, Officer or director change
Aug 15, 2013 Aug 15, 2013

Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

Company profile

Industry
Semiconductors & Related Devices (SIC 3674)
Listed as
ASTI (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Thornton, CO
SEC filer status
Non-accelerated filer, Smaller reporting company
SEC CIK
1350102
Former names
Ascent Solar Technologies, Inc. (until Sep 15, 2026)

Other Semiconductors & Related Devices companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.