Insider Transactions Reported by 15 Insiders of Ascent Solar Technologies, Inc.

Symbol: ASTI on Nasdaq
Location: Thornton, CO

Quick Takeaways

ASTI - Ascent Solar Technologies, Inc. has 15 insiders with reported activity on this page.
Net insider value flow over the last year: -$199,648.
Recent transaction rows are available for direct filing-level review.

What Changed

Buy value: ; sell value: $199,648.
Net share flow: -39,348.

Why This Matters

This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.

Official SEC Source

Filed on Form 4

Issuer insider activity is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Insider trading overview

Last 12 months

Net insider flow leans to selling over the last 12 months. Net value: -$199,648.

Buys

Shares: 0

Insiders: 0

Sells

$199,648

Shares: 39,348

Insiders: 1

Net

-$199,648

Shares: -39,348

Insiders: -1

Window (months)	Sell shares	Buy $	Sell $	Net $
0-3	0	$0	$0	$0
3-6	39,348	$0	$199,648	-$199,648
6-9	0	$0	$0	$0
9-12	0	$0	$0	$0

Ascent Solar Technologies, Inc. executives and other stock owners filed with the SEC include:

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Valuation	Report Date
BD1 Investment Holding, LLC	10%+ Owner	$6,743,334			Mixed	06 Apr 2023
Crowdex Investment, LLC	10%+ Owner	$4,713,286			Mixed	01 Feb 2022
ARION AGROPHOTOVOLTAIC PRIVATE LTD	10%+ Owner	$4,250,000			Mixed	06 Apr 2023
TubeSolar AG	10%+ Owner	$4,215,088			Mixed	31 May 2022
Lucro Investments VCC - ESG Opportunities Fund	10%+ Owner	$3,127,367			Mixed	14 Mar 2023
Jeffrey Max	Chief Executive Office	$3,004,402			Mixed	21 Sep 2022
Paul P. Warley	Chief Executive Officer, Director	$30,595			Filing P/S	02 Jun 2025
Jin H. Jo	Chief Financial Officer	$14,823			Mixed	02 Jun 2025
David Theodore Peterson Jr.	Director	$10,123			Filing P/S	02 Jun 2025
Forrest T. Reynolds	Director	$1,441	-$199,648	-99%	Filing P/S	30 Dec 2025
Bobby Gulati	Chief Operating Officer	$1,017			Mixed	02 Jun 2025
Michael J. French	Director				Mixed	16 Sep 2022
Louis C. Berezovsky	Director				Mixed	02 Jun 2025
Gregory C. Thompson	Director				Mixed	02 Jun 2025
Felix T. Mantke	Director				Mixed	16 Sep 2022

Top shareholders of Ascent Solar Technologies, Inc. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BD1 Investment Holding, LLC	3/4/5	10%+ Owner	— class O/S missing	7,933,334	$6,743,334	—	06 Apr 2023	3/4/5
Crowdex Investment, LLC	3/4/5	10%+ Owner	— class O/S missing	5,545,042	$4,713,286	—	01 Feb 2022	3/4/5
ARION AGROPHOTOVOLTAIC PRIVATE LTD	3/4/5	10%+ Owner	— class O/S missing	5,000,000	$4,250,000	—	06 Apr 2023	3/4/5
TubeSolar AG	3/4/5	10%+ Owner	— class O/S missing	4,958,927	$4,215,088	—	31 May 2022	3/4/5
Ryan Barwick Taylor	13D/G	Ryan Taylor	9.8%	753,500	$3,948,340	$0	11 Feb 2026	13D/G
Lucro Investments VCC - ESG Opportunities Fund	3/4/5	10%+ Owner	— class O/S missing	3,679,255	$3,127,367	—	14 Mar 2023	3/4/5
Jeffrey Max	3/4/5	Chief Executive Office	— class O/S missing	3,534,591	$3,004,402	—	21 Sep 2022	3/4/5
Ayrton Capital LLC	13D/G	—	10%	494,979	$2,534,292	$0	31 Dec 2025	13D/G
INTRACOASTAL CAPITAL, LLC	13D/G	Mitchell P. Kopin	10%	475,116	$2,432,594	+$700,744	31 Dec 2025	13D/G
ARMISTICE CAPITAL, LLC	13D/G	—	10%	386,142	$2,023,384	$0	31 Dec 2025	13D/G
HRT FINANCIAL LP	13F	Company	0.66%	50,694	$208,000	—	31 Dec 2025	13F
MYDA Advisors LLC	13F	Company	0.65%	50,000	$205,500	—	31 Dec 2025	13F
CITIGROUP INC	13F	Company	0.59%	45,143	$185,538	—	31 Dec 2025	13F
JANE STREET GROUP, LLC	13F	Company	0.37%	28,291	$116,276	—	31 Dec 2025	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.35%	26,938	$110,715	—	31 Dec 2025	13F
VANGUARD GROUP INC	13F	Company	0.34%	25,858	$106,276	—	31 Dec 2025	13F
UBS Group AG	13F	Company	0.33%	25,000	$102,750	—	31 Dec 2025	13F
Cetera Investment Advisers	13F	Company	0.28%	21,750	$89,393	—	31 Dec 2025	13F
FOUNDERS FINANCIAL SECURITIES LLC	13F	Company	0.16%	12,222	$50,232	—	31 Dec 2025	13F
NORTHERN TRUST CORP	13F	Company	0.14%	10,498	$43,147	—	31 Dec 2025	13F
Paul P. Warley	3/4/5	Chief Executive Officer, Director	— mixed-class rows	351,593 mixed-class rows	$30,595	—	02 Jun 2025	3/4/5
Jin H. Jo	3/4/5	Chief Financial Officer	— mixed-class rows	85,122 mixed-class rows	$14,823	—	02 Jun 2025	3/4/5
David Theodore Peterson Jr.	3/4/5	Director	— mixed-class rows	140,187 mixed-class rows	$10,123	—	02 Jun 2025	3/4/5
Tower Research Capital LLC (TRC)	13F	Company	0.03%	2,401	$9,868	—	31 Dec 2025	13F
Forrest T. Reynolds	3/4/5	Director	— mixed-class rows	30,373 mixed-class rows	$1,441	-$199,648	30 Dec 2025	3/4/5
Bobby Gulati	3/4/5	Chief Operating Officer	— mixed-class rows	47,833 mixed-class rows	$1,017	—	02 Jun 2025	3/4/5
ROYAL BANK OF CANADA	13F	Company	0%	269	$1,000	—	31 Dec 2025	13F
BANK OF AMERICA CORP /DE/	13F	Company	0%	27	$111	—	31 Dec 2025	13F
Smartleaf Asset Management LLC	13F	Company	0%	3	$14	—	31 Dec 2025	13F
Steward Partners Investment Advisory, LLC	13F	Company	0%	2	$8	—	31 Dec 2025	13F
CoreCap Advisors, LLC	13F	Company	0%	1	$4	—	31 Dec 2025	13F
FIFTH THIRD BANCORP	13F	Company	0%	1	$4	—	31 Dec 2025	13F
Gregory C. Thompson	3/4/5	Director	— mixed-class rows	30,035 mixed-class rows	—	—	02 Jun 2025	3/4/5
Louis C. Berezovsky	3/4/5	Director	— mixed-class rows	30,025 mixed-class rows	—	—	02 Jun 2025	3/4/5

Recent Insider Transactions by Companies or Individuals for Ascent Solar Technologies, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership
Forrest T. Reynolds	ASTI	Common Stock	Sale	-62.6%	$2,407	$4.62	-521	312	30 Dec 2025	Direct
Forrest T. Reynolds	ASTI	Common Stock	Sale	-97.9%	$197,241	$5.08	-38,827	833	23 Dec 2025	Direct
Forrest T. Reynolds	ASTI	Common Stock	Conversion of derivative security	4661.1%			38,827	39,660	15 Dec 2025	Direct
Forrest T. Reynolds	ASTI	Series 1C Convertible Preferred Stock	Conversion of derivative security	-59.3%			-89	61	15 Dec 2025	Direct
Paul P. Warley	ASTI	Common Stock Option (Right to buy)	Award				105,000	105,000	02 Jun 2025	Direct
Louis C. Berezovsky	ASTI	Common Stock Option (Right to buy)	Award				30,000	30,000	02 Jun 2025	Direct
Jin H. Jo	ASTI	Common Stock Option (Right to buy)	Award				47,500	47,500	02 Jun 2025	Direct
Gregory C. Thompson	ASTI	Common Stock Option (Right to buy)	Award				30,000	30,000	02 Jun 2025	Direct
Forrest T. Reynolds	ASTI	Common Stock Option (Right to buy)	Award				30,000	30,000	02 Jun 2025	Direct
David Theodore Peterson Jr.	ASTI	Common Stock Option (Right to buy)	Award				32,000	32,000	02 Jun 2025	Direct
Bobby Gulati	ASTI	Common Stock Option (Right to buy)	Award				47,500	47,500	02 Jun 2025	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.