ASTI

Energy

Ascent Solar Technologies, Inc. Common Stock

$4.85-0.63 (-11.50%)

Prev Close

$5.48

Open

$5.65

High

$5.75

Low

$4.80

Volume

1.41M

Market Cap

$21.7M

P/E

—

Div Yield

—

Over the past 12 months, insider activity at Ascent Solar Technologies, Inc. Common Stock (ASTI) has been exclusively selling, with 0 insider purchases totaling $0.00 and 3 insider sales totaling $202.1K. The most recent insider transaction was by Forrest Reynolds T. (director), who sold $2.4K worth of shares on Jan 7, 2026. Ascent Solar Technologies, Inc. Common Stock operates in the Energy sector, within the Solar industry, with a market cap of $21.7M.

Buys (12M)

$0.00

Sells (12M)

$202.1K

Net Activity

Net Seller

$202.1K

Active Insiders

last 12 mo

ASTI Price Chart

ASTI Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Jan 7, 2026↗	Forrest Reynolds T.	director	Sell	521	$4.62	$2.4K	312
Dec 30, 2025↗	Forrest Reynolds T.	Director	Sell	521	$4.62	$2.4K	0
Dec 23, 2025↗	Forrest Reynolds T.	Director	Sell	38,827	$5.08	$197.2K	0
Jan 1, 2025↗	Gulati Bobby	Chief Operating Officer	Sell	49	$3.10	$151.90	0
Jul 2, 2024↗	Peterson David Theodore JR	Director	Buy	66,000	$0.09	$6.2K	0
Apr 12, 2024↗	Warley Paul P.	Chief Executive Officer	Buy	15,000	$0.12	$1.9K	0
Mar 31, 2024↗	Gulati Bobby	Chief Operating Officer	Sell	4,888	$0.39	$1.9K	0
Mar 31, 2024↗	Jo Jin H.	Chief Financial Officer	Sell	4,888	$0.39	$1.9K	0
Mar 31, 2024↗	Warley Paul P.	Chief Executive Officer	Sell	25,184	$0.39	$9.9K	0
Oct 24, 2023↗	Forrest Reynolds T.	Director	Buy	6,160	$0.97	$6.0K	0
Sep 28, 2023↗	Berezovsky Louis C.	Director	Buy	17,361	$2.88	$50.0K	0
Sep 28, 2023↗	Forrest Reynolds T.	Director	Buy	52,083	$2.88	$150.0K	0
Sep 28, 2023↗	Peterson David Theodore JR	Director	Buy	12,152	$2.88	$35.0K	0
Sep 28, 2023↗	THOMPSON GREGORY C	Director	Buy	17,361	$2.88	$50.0K	0
Sep 28, 2023↗	Warley Paul P.	Chief Executive Officer	Buy	34,722	$2.88	$100.0K	0
May 31, 2022↗	TubeSolar AG	10% Owner	Sell	101	$6.50	$656.50	0
May 25, 2022↗	TubeSolar AG	10% Owner	Sell	195	$6.50	$1.3K	0
May 23, 2022↗	TubeSolar AG	10% Owner	Sell	2,011	$6.53	$13.1K	0
Jan 12, 2022↗	TubeSolar AG	10% Owner	Sell	1,332,098	$0.01	$6.7K	0
Jan 10, 2022↗	TubeSolar AG	10% Owner	Sell	17,332,755	$0.01	$86.7K	0
Jan 5, 2022↗	TubeSolar AG	10% Owner	Sell	56,728,315	$0.01	$397.1K	0
Jan 4, 2022↗	TubeSolar AG	10% Owner	Sell	17,880,371	$0.01	$107.3K	0
Dec 9, 2021↗	TubeSolar AG	10% Owner	Sell	6,327,001	$0.00	$31.6K	0
Dec 1, 2021↗	TubeSolar AG	10% Owner	Sell	24,231,558	$0.01	$121.2K	0
Nov 30, 2021↗	TubeSolar AG	10% Owner	Sell	20,000,000	$0.01	$116.0K	0
Nov 18, 2021↗	TubeSolar AG	10% Owner	Sell	36,500,000	$0.01	$310.3K	0
Nov 16, 2021↗	TubeSolar AG	10% Owner	Sell	13,500,000	$0.01	$176.8K	0

ASTI Insider Buying Activity

The following table shows recent insider purchases of Ascent Solar Technologies, Inc. Common Stock (ASTI) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value
Jul 2, 2024↗	Peterson David Theodore JR	Director	Buy	66,000	$0.09	$6.2K
Apr 12, 2024↗	Warley Paul P.	Chief Executive Officer	Buy	15,000	$0.12	$1.9K
Oct 24, 2023↗	Forrest Reynolds T.	Director	Buy	6,160	$0.97	$6.0K
Sep 28, 2023↗	Berezovsky Louis C.	Director	Buy	17,361	$2.88	$50.0K
Sep 28, 2023↗	Forrest Reynolds T.	Director	Buy	52,083	$2.88	$150.0K
Sep 28, 2023↗	Peterson David Theodore JR	Director	Buy	12,152	$2.88	$35.0K
Sep 28, 2023↗	THOMPSON GREGORY C	Director	Buy	17,361	$2.88	$50.0K
Sep 28, 2023↗	Warley Paul P.	Chief Executive Officer	Buy	34,722	$2.88	$100.0K

ASTI Insider Selling Activity

The following table shows recent insider sales of Ascent Solar Technologies, Inc. Common Stock (ASTI) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Jan 7, 2026↗	Forrest Reynolds T.	director	Sell	521	$4.62	$2.4K	312
Dec 30, 2025↗	Forrest Reynolds T.	Director	Sell	521	$4.62	$2.4K	0
Dec 23, 2025↗	Forrest Reynolds T.	Director	Sell	38,827	$5.08	$197.2K	0
Jan 1, 2025↗	Gulati Bobby	Chief Operating Officer	Sell	49	$3.10	$151.90	0
Mar 31, 2024↗	Gulati Bobby	Chief Operating Officer	Sell	4,888	$0.39	$1.9K	0
Mar 31, 2024↗	Jo Jin H.	Chief Financial Officer	Sell	4,888	$0.39	$1.9K	0
Mar 31, 2024↗	Warley Paul P.	Chief Executive Officer	Sell	25,184	$0.39	$9.9K	0
May 31, 2022↗	TubeSolar AG	10% Owner	Sell	101	$6.50	$656.50	0
May 25, 2022↗	TubeSolar AG	10% Owner	Sell	195	$6.50	$1.3K	0
May 23, 2022↗	TubeSolar AG	10% Owner	Sell	2,011	$6.53	$13.1K	0
Jan 12, 2022↗	TubeSolar AG	10% Owner	Sell	1,332,098	$0.01	$6.7K	0
Jan 10, 2022↗	TubeSolar AG	10% Owner	Sell	17,332,755	$0.01	$86.7K	0
Jan 5, 2022↗	TubeSolar AG	10% Owner	Sell	56,728,315	$0.01	$397.1K	0
Jan 4, 2022↗	TubeSolar AG	10% Owner	Sell	17,880,371	$0.01	$107.3K	0
Dec 9, 2021↗	TubeSolar AG	10% Owner	Sell	6,327,001	$0.00	$31.6K	0
Dec 1, 2021↗	TubeSolar AG	10% Owner	Sell	24,231,558	$0.01	$121.2K	0
Nov 30, 2021↗	TubeSolar AG	10% Owner	Sell	20,000,000	$0.01	$116.0K	0
Nov 18, 2021↗	TubeSolar AG	10% Owner	Sell	36,500,000	$0.01	$310.3K	0
Nov 16, 2021↗	TubeSolar AG	10% Owner	Sell	13,500,000	$0.01	$176.8K	0