• Atomera CTO Robert J. Mears sold 12,679 common shares on Sept. 1-2 at prices of $4.05 and $3.87.
• Directly held stake fell to 258,036 shares following the transactions.
• Also reported 2,666 shares held indirectly by spouse.

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: 0001683168-26-006927), on September 03, 2026, and is solely responsible for the information contained therein.