Ascent Solar Technologies, Inc. - Director's Dealing 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Ascent Solar Technologies, Inc. (ASTI)
CIK: 0001350102
Period of Report: 2008-03-17

Reporting Person: ITN Energy Systems, Inc. (10% Owner)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-03-17	Common Stock	S	400	$10.53	Disposed	817600	Direct
2008-03-17	Common Stock	S	330	$10.54	Disposed	817270	Direct
2008-03-17	Common Stock	S	1470	$10.55	Disposed	815800	Direct
2008-03-17	Common Stock	S	900	$10.56	Disposed	814900	Direct
2008-03-17	Common Stock	S	1600	$10.57	Disposed	813300	Direct
2008-03-17	Common Stock	S	1100	$10.58	Disposed	812200	Direct
2008-03-17	Common Stock	S	3101	$10.59	Disposed	809099	Direct
2008-03-17	Common Stock	S	1100	$10.60	Disposed	807999	Direct
2008-03-17	Common Stock	S	100	$10.61	Disposed	807899	Direct
2008-03-17	Common Stock	S	100	$10.63	Disposed	807799	Direct
2008-03-17	Common Stock	S	100	$10.64	Disposed	807699	Direct
2008-03-17	Common Stock	S	900	$10.89	Disposed	806799	Direct
2008-03-17	Common Stock	S	200	$10.90	Disposed	806599	Direct

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 26, 2007.