NASDAQ · Semiconductors · Fiscal year endsFY ends December
Ascent Solar Technologies Inc
ASTI$1.48-0.26 (-14.74%)Today
52-week low $1.40high $9.87
85.1% below its 52-week high
Next earnings
What changed
The risk factors in the latest annual report, against the year before
Filings with the SEC
Every recent report
| Filed | Form | What it is | Period or event |
|---|---|---|---|
| Sep 15, 2026 | 4 | Insider trade report | Sep 11, 2026 |
| Aug 27, 2026 | 4 | Insider trade report | Aug 25, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 2, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 2, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 2, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 2, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 2, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 2, 2026 |
| Jul 6, 2026 | 4 | Insider trade report | Jul 2, 2026 |
| Jun 4, 2026 | 4 | Insider trade report | Jun 2, 2026 |
| Jun 1, 2026 | 4 | Insider trade report | May 29, 2026 |
| May 28, 2026 | 4 | Insider trade report | May 28, 2026 |
| May 26, 2026 | 4 | Insider trade report | May 22, 2026 |
| Jan 7, 2026 | 4 | Insider trade report | Dec 30, 2025 |
| Dec 29, 2025 | 4 | Insider trade report | Dec 23, 2025 |
| Dec 19, 2025 | 4 | Insider trade report | Dec 15, 2025 |
| Jun 4, 2025 | 4 | Insider trade report | Jun 2, 2025 |
| Jun 4, 2025 | 4 | Insider trade report | Jun 2, 2025 |
| Jun 4, 2025 | 4 | Insider trade report | Jun 2, 2025 |
| Jun 4, 2025 | 4 | Insider trade report | Jun 2, 2025 |
| Jun 4, 2025 | 4 | Insider trade report | Jun 2, 2025 |
| Jun 4, 2025 | 4 | Insider trade report | Jun 2, 2025 |
| Jun 4, 2025 | 4 | Insider trade report | Jun 2, 2025 |
| Jan 3, 2025 | 4 | Insider trade report | Jan 1, 2025 |
| Oct 21, 2024 | 4 | Insider trade report | Oct 17, 2024 |
| Oct 21, 2024 | 4 | Insider trade report | Oct 17, 2024 |
| Oct 21, 2024 | 4 | Insider trade report | Oct 17, 2024 |
| Oct 21, 2024 | 4 | Insider trade report | Oct 17, 2024 |
| Oct 21, 2024 | 4 | Insider trade report | Oct 17, 2024 |
| Oct 21, 2024 | 4 | Insider trade report | Oct 17, 2024 |
| Oct 21, 2024 | 4 | Insider trade report | Oct 17, 2024 |
| Aug 23, 2024 | 4 | Insider trade report | Aug 21, 2024 |
| Aug 23, 2024 | 4 | Insider trade report | Aug 21, 2024 |
| Aug 23, 2024 | 4 | Insider trade report | Aug 21, 2024 |
| Aug 23, 2024 | 4 | Insider trade report | Aug 21, 2024 |
| Aug 23, 2024 | 4 | Insider trade report | Aug 21, 2024 |
| Aug 23, 2024 | 4 | Insider trade report | Aug 21, 2024 |
| Aug 23, 2024 | 4 | Insider trade report | Aug 21, 2024 |
| Jul 2, 2024 | 4 | Insider trade report | Jul 2, 2024 |
| Jun 12, 2024 | 4 | Insider trade report | Apr 12, 2024 |
| Jun 11, 2024 | 4 | Insider trade report | Mar 31, 2024 |
| Jun 11, 2024 | 4 | Insider trade report | Mar 31, 2024 |
| Jun 11, 2024 | 4 | Insider trade report | Mar 31, 2024 |
| Mar 12, 2024 | 4 | Insider trade report | Mar 8, 2024 |
| Jan 19, 2024 | 4 | Insider trade report | Jan 17, 2024 |
| Jan 19, 2024 | 4 | Insider trade report | Jan 17, 2024 |
| Jan 19, 2024 | 4 | Insider trade report | Jan 17, 2024 |
| Jan 19, 2024 | 4 | Insider trade report | Jan 17, 2024 |
| Jan 19, 2024 | 4 | Insider trade report | Jan 17, 2024 |
| Jan 19, 2024 | 4 | Insider trade report | Jan 17, 2024 |
| Jan 19, 2024 | 4 | Insider trade report | Jan 17, 2024 |
| Nov 20, 2023 | 4 | Insider trade report | Oct 24, 2023 |
| Oct 2, 2023 | 4 | Insider trade report | Sep 28, 2023 |
| Oct 2, 2023 | 4 | Insider trade report | Sep 28, 2023 |
| Oct 2, 2023 | 4 | Insider trade report | Sep 28, 2023 |
| Oct 2, 2023 | 4 | Insider trade report | Sep 28, 2023 |
| Oct 2, 2023 | 4 | Insider trade report | Sep 28, 2023 |
| Apr 7, 2023 | 4 | Insider trade report | Apr 6, 2023 |
| Mar 21, 2023 | 4 | Insider trade report | Mar 17, 2023 |
| Feb 3, 2023 | 4 | Insider trade report | Feb 3, 2023 |
| Dec 12, 2022 | 4 | Insider trade report | Dec 12, 2022 |
| Sep 27, 2022 | 4 | Insider trade report | Sep 21, 2022 |
| Jun 2, 2022 | 4 | Insider trade report | May 31, 2022 |
| May 27, 2022 | 4 | Insider trade report | May 25, 2022 |
| May 25, 2022 | 4 | Insider trade report | May 23, 2022 |
| Mar 2, 2022 | 4 | Insider trade report | Feb 1, 2022 |
| Mar 2, 2022 | 4 | Insider trade report | Feb 1, 2022 |
| Mar 2, 2022 | 4 | Insider trade report | Feb 1, 2022 |
| Jan 20, 2022 | 4 | Insider trade report | Jan 20, 2022 |
| Jan 14, 2022 | 4 | Insider trade report | Jan 12, 2022 |
| Jan 12, 2022 | 4 | Insider trade report | Jan 10, 2022 |
| Jan 6, 2022 | 4 | Insider trade report | Jan 5, 2022 |
| Jan 5, 2022 | 4 | Insider trade report | Jan 4, 2022 |
| Dec 29, 2021 | 4 | Insider trade report | Dec 27, 2021 |
| Dec 13, 2021 | 4 | Insider trade report | Dec 9, 2021 |
| Dec 13, 2021 | 4 | Insider trade report | Dec 9, 2021 |
| Dec 3, 2021 | 4 | Insider trade report | Dec 1, 2021 |
| Dec 1, 2021 | 4 | Insider trade report | Nov 30, 2021 |
| Nov 19, 2021 | 4 | Insider trade report | Nov 18, 2021 |
| Nov 18, 2021 | 4 | Insider trade report | Nov 16, 2021 |
| Sep 14, 2021 | 4 | Insider trade report | Sep 3, 2021 |
| Aug 19, 2021 | 4 | Insider trade report | Aug 16, 2021 |
| Aug 4, 2021 | 4 | Insider trade report | Aug 2, 2021 |
| Jul 20, 2021 | 4 | Insider trade report | Jul 19, 2021 |
| Dec 1, 2020 | 4 | Insider trade report | Nov 27, 2020 |
| May 21, 2018 | 4 | Insider trade report | May 7, 2018 |
| Aug 1, 2017 | 4 | Insider trade report | Jul 28, 2017 |
| Jun 20, 2017 | 4 | Insider trade report | Jun 17, 2017 |
| May 31, 2017 | 4 | Insider trade report | May 26, 2017 |
| May 9, 2017 | 4 | Insider trade report | May 5, 2017 |
| May 23, 2016 | 4 | Insider trade report | May 19, 2016 |
| May 23, 2016 | 4 | Insider trade report | May 19, 2016 |
| May 23, 2016 | 4 | Insider trade report | May 19, 2016 |
| May 23, 2016 | 4 | Insider trade report | May 19, 2016 |
| May 23, 2016 | 4 | Insider trade report | May 19, 2016 |
| May 23, 2016 | 4 | Insider trade report | May 19, 2016 |
| Apr 12, 2016 | 4/A | Insider trade report (amended) | Mar 10, 2016 |
| Mar 14, 2016 | 4 | Insider trade report | Mar 10, 2016 |
| Jan 5, 2016 | 4 | Insider trade report | Jan 1, 2016 |
| Jan 5, 2016 | 4 | Insider trade report | Jan 1, 2016 |
The SEC's list of Ascent Solar Technologies Inc's recent filings reaches back to March 5, 2008; registration statements and other prospectus filings aren't shown. Every filing on EDGAR
The comparison takes Item 1A (risk factors) of the latest 10-K and of the one before it, splits each into paragraphs, and matches every paragraph to its closest counterpart by the words they share. Dates and figures are set aside, so a paragraph whose only change is the year counts as unchanged. It is done by rules, not by anyone’s reading: the sentences are the company’s own, quoted as filed.