• Atomera CEO and President Scott A. Bibaud exercised 50,000 stock options at USD 7.01 on June 15, 2026.
• He sold 50,000 common shares at USD 9.37 the same day.
• Directly held common shares fell to 695,761 from 745,761.
• Non-qualified stock options held rose to 179,996 following the exercise.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Atomera Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001683168-26-004940), on June 17, 2026, and is solely responsible for the information contained therein.