<SEC-DOCUMENT>0001493152-21-020737-index.html : 20210819
<SEC-HEADER>0001493152-21-020737.hdr.sgml : 20210819
<ACCEPTANCE-DATETIME>20210819201409
ACCESSION NUMBER:		0001493152-21-020737
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210816
FILED AS OF DATE:		20210819
DATE AS OF CHANGE:		20210819

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BD1 Investment Holding, LLC
		CENTRAL INDEX KEY:			0001837216
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32919
		FILM NUMBER:		211191475

	BUSINESS ADDRESS:	
		STREET 1:		1675 SOUTH STATE STREET, SUITE B
		CITY:			DOVER
		STATE:			DE
		ZIP:			19901
		BUSINESS PHONE:		(310) 266-3528

	MAIL ADDRESS:	
		STREET 1:		1675 SOUTH STATE STREET, SUITE B
		CITY:			DOVER
		STATE:			DE
		ZIP:			19901

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Kuhn Ute
		CENTRAL INDEX KEY:			0001847825

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32919
		FILM NUMBER:		211191473

	MAIL ADDRESS:	
		STREET 1:		1675 SOUTH STATE STREET, SUITE B
		CITY:			DOVER
		STATE:			DE
		ZIP:			19901

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Kuhn Johannes
		CENTRAL INDEX KEY:			0001837227

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-32919
		FILM NUMBER:		211191474

	MAIL ADDRESS:	
		STREET 1:		1675 SOUTH STATE STREET, SUITE B
		CITY:			DOVER
		STATE:			DE
		ZIP:			19901

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Ascent Solar Technologies, Inc.
		CENTRAL INDEX KEY:			0001350102
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				203672603
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		12300 GRANT STREET
		CITY:			THORNTON
		STATE:			CO
		ZIP:			80241
		BUSINESS PHONE:		(720) 872-5233

	MAIL ADDRESS:	
		STREET 1:		12300 GRANT STREET
		CITY:			THORNTON
		STATE:			CO
		ZIP:			80241
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
Document 1 - file: ownership.html

Document 1 - RAW XML: ownership.xml

</DOCUMENT>
</SEC-DOCUMENT>