Intracoastal group reports 9.99% Ascent Solar (ASTI) stake with warrants

Rhea-AI Filing Summary

Ascent Solar Technologies, Inc. large shareholders reported their ownership on an amended Schedule 13G. Mitchell P. Kopin, Daniel B. Asher and Intracoastal Capital LLC together reported beneficial ownership of 475,116 shares of common stock, or 9.99% of the company as of December 31, 2025.

The position includes 256,411 shares held by Intracoastal and 218,705 shares issuable upon exercise of a warrant, with shared voting and dispositive power over all 475,116 shares. Additional warrant shares are subject to blocker provisions that limit ownership to 9.99% or 4.99%, though without these limits the group may be deemed to beneficially own 1,161,594 shares.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

Ascent Solar Technologies, Inc.

(Name of Issuer)

Common stock, par value $0.0001 per share

(Title of Class of Securities)

043635804

(CUSIP Number)

12/31/2025

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

SCHEDULE 13G

CUSIP No. 043635804

1

Names of Reporting Persons

Mitchell P. Kopin

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 475,116.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 475,116.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

475,116.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.99 %

12

Type of Reporting Person (See Instructions)

HC, IN

SCHEDULE 13G

CUSIP No. 043635804

1

Names of Reporting Persons

Daniel B. Asher

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 475,116.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 475,116.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

475,116.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.99 %

12

Type of Reporting Person (See Instructions)

HC, IN

SCHEDULE 13G

CUSIP No. 043635804

1

Names of Reporting Persons

Intracoastal Capital LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 475,116.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 475,116.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

475,116.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.99 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Ascent Solar Technologies, Inc.
(b)	Address of issuer's principal executive offices: 12300 Grant Street, Thornton, CO 80241
Item 2.
(a)	Name of person filing: This Schedule 13G is being filed on behalf of (i) Mitchell P. Kopin, an individual ("Mr. Kopin"), (ii) Daniel B. Asher, an individual ("Mr. Asher") and (iii) Intracoastal Capital LLC, a Delaware limited liability company ("Intracoastal" and together with Mr. Kopin and Mr. Asher, collectively the "Reporting Persons").
(b)	Address or principal business office or, if none, residence: The principal business office of Mr. Kopin and Intracoastal is 245 Palm Trail, Delray Beach, Florida 33483. The principal business office of Mr. Asher is 1011 Lake Street, Suite 311, Oak Park, Illinois 60301.
(c)	Citizenship: Mr. Kopin is a citizen of the United States of America. Mr. Asher is a citizen of the United States of America. Intracoastal is a Delaware limited liability company.
(d)	Title of class of securities: Common stock, par value $0.0001 per share
(e)	CUSIP No.: 043635804
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: As of the close of business on December 31, 2025, each of the Reporting Persons may have been deemed to have beneficial ownership of 475,116 shares of Common Stock, which consisted of (i) 256,411 shares of Common Stock held by Intracoastal and (ii) 218,705 shares of Common Stock issuable upon exercise of a warrant held by Intracoastal ("Intracoastal Warrant 1"), and all such shares of Common Stock represent beneficial ownership of approximately 9.99% of the Common Stock, based on (1) 4,537,215 shares of Common Stock as of December 19, 2025, as reported by the Issuer, plus (2) 218,705 shares of Common Stock issuable upon exercise of Intracoastal Warrant 1. The foregoing excludes (I) 156,295 shares of Common Stock issuable upon exercise of Intracoastal Warrant 1 because Intracoastal Warrant 1 contains a blocker provision under which the holder thereof does not have the right to exercise Intracoastal Warrant 1 to the extent (but only to the extent) that such exercise would result in beneficial ownership by the holder thereof, together with the holder's affiliates, and any other persons acting as a group together with the holder or any of the holder's affiliates, of more than 9.99% of the Common Stock, (II) 17,361 shares of Common Stock issuable upon exercise of a second warrant held by Intracoastal ("Intracoastal Warrant 2") because Intracoastal Warrant 2 contains a blocker provision under which the holder thereof does not have the right to exercise Intracoastal Warrant 2 to the extent (but only to the extent) that such exercise would result in beneficial ownership by the holder thereof, together with the holder's affiliates, and any other persons acting as a group together with the holder or any of the holder's affiliates, of more than 4.99% of the Common Stock, (III) 256,411 shares of Common Stock issuable upon exercise of a third warrant held by Intracoastal ("Intracoastal Warrant 3") because Intracoastal Warrant 3 contains a blocker provision under which the holder thereof does not have the right to exercise Intracoastal Warrant 3 to the extent (but only to the extent) that such exercise would result in beneficial ownership by the holder thereof, together with the holder's affiliates, and any other persons acting as a group together with the holder or any of the holder's affiliates, of more than 4.99% of the Common Stock and (IV) 256,411 shares of Common Stock issuable upon exercise of a fourth warrant held by Intracoastal ("Intracoastal Warrant 4") because Intracoastal Warrant 4 contains a blocker provision under which the holder thereof does not have the right to exercise Intracoastal Warrant 4 to the extent (but only to the extent) that such exercise would result in beneficial ownership by the holder thereof, together with the holder's affiliates, and any other persons acting as a group together with the holder or any of the holder's affiliates, of more than 4.99% of the Common Stock. Without such blocker provisions, each of the Reporting Persons may have been deemed to have beneficial ownership of 1,161,594 shares of Common Stock.
(b)	Percent of class: 9.99%
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote: 475,116
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 475,116
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Mitchell P. Kopin

Signature:	/s/ Mitchell P. Kopin
Name/Title:	Mitchell P. Kopin
Date:	02/13/2026

Daniel B. Asher

Signature:	/s/ Daniel B. Asher
Name/Title:	Daniel B. Asher
Date:	02/13/2026

Intracoastal Capital LLC

Signature:	/s/ Mitchell P. Kopin
Name/Title:	Mitchell P. Kopin, Manager
Date:	02/13/2026

FAQ

What stake in Ascent Solar Technologies (ASTI) is reported in this Schedule 13G/A?

The filing reports that the group beneficially owns 475,116 shares of Ascent Solar common stock, representing 9.99% of the outstanding shares as of December 31, 2025. This reflects both currently held shares and certain warrant shares.

Who are the reporting persons in the Ascent Solar (ASTI) Schedule 13G/A?

The filing is made on behalf of Mitchell P. Kopin, Daniel B. Asher, and Intracoastal Capital LLC. Kopin and Asher are U.S. individuals, while Intracoastal is a Delaware limited liability company holding the reported shares and warrants.

How is the 9.99% beneficial ownership in Ascent Solar (ASTI) calculated?

The 9.99% is based on 4,537,215 Ascent Solar common shares outstanding as of December 19, 2025, plus 218,705 shares issuable upon exercise of one Intracoastal warrant. Together, these support the reported 475,116 beneficially owned shares.

What securities does Intracoastal Capital LLC hold in Ascent Solar (ASTI)?

Intracoastal holds 256,411 Ascent Solar common shares and multiple warrants. The reported 475,116 beneficially owned shares include 218,705 shares issuable from one warrant, while additional warrant shares are excluded due to ownership blocker provisions.

What are the ownership blocker provisions affecting Ascent Solar (ASTI) warrants?

Several Intracoastal warrants limit exercises that would push beneficial ownership above 9.99% or 4.99% of Ascent Solar’s common stock. Because of these blockers, only part of the warrant shares are counted in the 9.99% beneficial ownership figure.

Could the reporting group own more Ascent Solar (ASTI) shares without blockers?

Yes. Without the blocker provisions in the Intracoastal warrants, the reporting persons may be deemed to beneficially own 1,161,594 Ascent Solar common shares. The blockers restrict how many warrant shares can be exercised at any time.

Do the reporting persons seek control of Ascent Solar Technologies (ASTI)?

The certification states the securities were not acquired and are not held for the purpose or effect of changing or influencing control of Ascent Solar. They are also not held in connection with any control-related transaction, other than potential nomination activities cited.