Ascent Solar Technologies, Inc. — Director's Dealing 2025

Jun 4, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Ascent Solar Technologies, Inc. (ASTI)
CIK: 0001350102
Period of Report: 2025-06-02

Reporting Person: Peterson David Theodore JR (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-06-02	Common Stock Option (Right to buy)	$1.63	A	32000	Acquired	2035-06-01	Common Stock (32000)	Direct

Footnotes

F1: The option grant was approved by the Compensation Committee of the Issuer's Board of Directors on June 2, 2025.

F2: The shares subject to the option grant vest in the following amounts on the following dates: 1/3 - 6/30/2025, 1/3 - 6/30/2026, 1/3 - 6/30/2027.