Ascent Solar Technologies, Inc. — Director's Dealing 2007

Dec 13, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Ascent Solar Technologies, Inc. (ASTI)
CIK: 0001350102
Period of Report: 2007-12-11

Reporting Person: Misra Ashutosh (SVP Operations & Corp. Affairs)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-12-11	Common Stock	S	100	$21.52	Disposed	39900	Direct
2007-12-11	Common Stock	S	300	$21.54	Disposed	39600	Direct
2007-12-11	Common Stock	S	400	$21.55	Disposed	39200	Direct
2007-12-11	Common Stock	S	100	$21.56	Disposed	39100	Direct
2007-12-11	Common Stock	S	400	$21.57	Disposed	38700	Direct
2007-12-11	Common Stock	S	600	$21.64	Disposed	38100	Direct
2007-12-11	Common Stock	S	1365	$21.65	Disposed	36735	Direct
2007-12-11	Common Stock	S	100	$21.66	Disposed	36635	Direct
2007-12-11	Common Stock	S	100	$21.70	Disposed	36535	Direct
2007-12-11	Common Stock	S	200	$21.72	Disposed	36335	Direct
2007-12-11	Common Stock	S	335	$21.77	Disposed	36000	Direct

Footnotes

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 22, 2007.

F2: Mr. Misra also holds the following securities: 4,000 Class B Warrants; vested options to purchase 20,000 shares of common stock that expire on July 30, 2017; vested options (or options that will vest within 60 days) to purchase 5,000 shares of common stock that expire on November 18, 2015; unvested options to purchase 5,000 shares of common stock that expire on November 18, 2015; and unvested options to purcahse 9,000 shares of common stock that expire on December 3, 2017.