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

Oct 10, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Ascent Solar Technologies, Inc. (ASTI)
CIK: 0001350102
Period of Report: 2008-10-09

Reporting Person: Nath Prem (Sr Vice Pres of Manufacturing)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-10-09	Common Stock	P	53	$4.53	Acquired	53	Direct
2008-10-09	Common Stock	P	75	$4.50	Acquired	128	Direct
2008-10-09	Common Stock	P	100	$4.54	Acquired	228	Direct
2008-10-09	Common Stock	P	100	$4.54	Acquired	328	Direct
2008-10-09	Common Stock	P	100	$4.60	Acquired	428	Direct
2008-10-09	Common Stock	P	200	$4.60	Acquired	628	Direct
2008-10-09	Common Stock	P	200	$4.60	Acquired	828	Direct
2008-10-09	Common Stock	P	450	$4.60	Acquired	1278	Direct
2008-10-09	Common Stock	P	100	$4.61	Acquired	1378	Direct
2008-10-09	Common Stock	P	400	$4.62	Acquired	1778	Direct
2008-10-09	Common Stock	P	200	$4.62	Acquired	1978	Direct
2008-10-09	Common Stock	P	1353	$4.64	Acquired	3331	Direct
2008-10-09	Common Stock	P	1669	$4.61	Acquired	5000	Direct

Footnotes

F1: Mr. Nath also holds the following securities: vested options to purchase 33,333 shares of common stock that expire on July 31, 2016; vested options to purchase 6,000 shares of common stock that expire on December 3, 2017; unvested options to purchase 33,334 shares of common stock that expire July 31, 2016; and unvested options to purchase 6,000 shares of common stock that expire on December 3, 2017.