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 earningsNov 9, 2026

What changed

The risk factors in the latest annual report, against the year before

Comparing the risk factors in Ascent Solar Technologies Inc's annual report filed March 20, 2026 with the year before's. That means reading two long documents from the SEC; refresh in a minute.

Filings with the SEC

Every recent report

All Annual and quarterly reports Current reports (8-K)Insider trades (Form 4)Proxy statements

Filed	Form	What it is	Period or event
Apr 27, 2026	DEF 14A	Proxy statement	Jun 17, 2026
Apr 30, 2025	DEF 14A	Proxy statement	May 29, 2025
Jun 20, 2024	DEF 14A	Proxy statement	Aug 7, 2024
Oct 23, 2023	DEF 14A	Proxy statement	Dec 5, 2023
May 11, 2018	DEF 14A	Proxy statement	Dec 31, 2017
Jun 22, 2017	DEF 14A	Proxy statement	Dec 31, 2016
Feb 22, 2017	DEF 14A	Proxy statement	Feb 22, 2017
Aug 15, 2016	DEF 14A	Proxy statement	Aug 15, 2016
Apr 22, 2016	DEF 14A	Proxy statement	Apr 22, 2016
Nov 27, 2015	DEF 14A	Proxy statement	Nov 27, 2015
May 1, 2015	DEF 14A	Proxy statement	Apr 20, 2015
Dec 1, 2014	DEF 14A	Proxy statement	Dec 1, 2014
Sep 26, 2014	DEF 14A	Proxy statement	Oct 22, 2014
Apr 25, 2014	DEF 14A	Proxy statement	Apr 25, 2014
Dec 19, 2013	DEF 14A	Proxy statement	Dec 19, 2013
Apr 29, 2013	DEF 14A	Proxy statement	Jun 13, 2013
Apr 18, 2012	DEF 14A	Proxy statement	Apr 18, 2012
Sep 23, 2011	DEF 14A	Proxy statement	Oct 27, 2011
Apr 27, 2011	DEF 14A	Proxy statement	Jun 15, 2011
Apr 28, 2010	DEF 14A	Proxy statement	Jun 16, 2010
May 14, 2009	DEF 14A	Proxy statement	Jun 30, 2009
May 15, 2008	DEF 14A	Proxy statement	Jul 1, 2008

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.