Ascent Solar Technologies, Inc. — Director's Dealing 2010

Oct 5, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Ascent Solar Technologies, Inc. (ASTI)
CIK: 0001350102
Period of Report: 2010-09-30

Reporting Person: Eller Ron (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-09-30	Common Stock	M	3113	—	Acquired	10081	Direct
2010-10-01	Common Stock	S	1600	$3.18	Disposed	8481	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-09-30	Restricted Stock Units	$	M	3113	Disposed		Common Stock (3113)	Direct

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock.

F2: The shares were sold pursuant to a sales plan adopted by the reporting person on January 13, 2010 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F3: The restricted stock units vest in four equal installments on the last day of each fiscal quarter in 2010.