Welcome to our dedicated page for Atomera SEC filings (Ticker: ATOM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Atomera Incorporated filings document the company's semiconductor technology licensing business, Nasdaq-listed common stock, and material-event disclosures. Current reports furnish quarterly and annual financial results, investor presentations, Regulation FD communications, and capital-structure information related to common stock and registered securities.
Proxy and governance filings cover annual meeting procedures, shareholder voting matters, board and bylaw provisions, and other corporate-governance disclosures. The record also includes amendments to bylaws, including meeting quorum and voting-requirement changes, alongside formal exhibits used to report operating results, material agreements, and other public-company events.
Atomera Incorporated, an early-stage semiconductor technology licensing company, reported minimal revenue and continued losses for the quarter ended June 30, 2026. Revenue was $158 thousand for the quarter and $169 thousand for the first half of 2026, compared with $0 and $4 thousand in the prior-year periods. Net loss was $6,336 thousand for the quarter and $12,409 thousand year-to-date, with basic and diluted net loss per share of $0.17 and $0.34, respectively.
Operating expenses rose to $6,891 thousand in the quarter and $13,100 thousand for the first half, driven by higher research and development, general and administrative, and selling and marketing costs, including increased bonus accruals, stock-based compensation and patent-related legal expenses. Stock-based compensation totaled $3,147 thousand in the first half, and the company expanded its equity programs with new performance-based stock options and restricted stock units.
Liquidity strengthened through equity financing. As of June 30, 2026, Atomera held approximately $38.4 million in cash, cash equivalents and short-term investments and working capital of approximately $36.7 million. During the first half, it raised about $23.6 million via a registered direct offering of 5,000,000 shares at $5.00 per share and approximately $3.1 million through sales under a $50.0 million at-the-market facility. Net cash used in operating activities was $8,504 thousand for the first half of 2026, and management states that available capital is sufficient to fund current plans and obligations for at least 12 months.
Atomera Incorporated, a semiconductor materials and technology licensing company, reported second quarter 2026 results and provided a corporate update. Management highlighted progress with GAA customers, renewed engagement with DRAM and flash memory providers, and a new GaN-on-silicon approach aimed at RF applications. Test data show MST-based GaN-on-silicon devices with over 1000X lower harmonic distortion than control devices and improved power handling, targeting emerging 5G/6G needs.
For the quarter ended June 30, 2026, revenue was $158 thousand. Net loss was $6.3 million, or $0.17 per share, compared with a net loss of $5.0 million, or $0.17 per share, a year earlier. Adjusted EBITDA loss was $5.0 million versus $4.0 million. Atomera held $38.4 million in cash, cash equivalents and short-term investments at June 30, 2026, up from $19.2 million at December 31, 2025, with 39.0 million shares outstanding.
Atomera Inc Chief Technology Officer Robert J. Mears reported selling 1,000 shares of common stock on August 3, 2026 at $5.05 per share under a Rule 10b5-1 trading plan. After the sale he directly holds 270,715 shares, with an additional 2,666 shares held indirectly by his spouse.
Robert Mears has filed a Form 144 in connection with ATOM common stock, indicating an intent to sell 1,000 shares through Morgan Stanley Smith Barney LLC, with a proposed sale date of 08/03/2026 on NASDAQ.
The filing also lists recent sales of ATOM common stock by Mears, including 1,000 shares on 07/01/2026 for 8400.00, 8,182 shares on 06/15/2026 for 77401.72, 18,012 shares on 06/09/2026 for 157605.00, 37,156 shares on 06/08/2026 for 306817.67, and 5,453 shares on 06/01/2026 for 51895.57.
BlackRock, Inc. reports beneficial ownership of Atomera Inc. common stock. BlackRock holds 2,936,679 shares of Atomera, representing 7.6% of the outstanding common stock. It has sole voting power over 2,899,233 shares and sole dispositive power over 2,936,679 shares, with no shared voting or dispositive power.
The filing explains that these holdings are attributed to certain reporting business units of BlackRock and its subsidiaries. Various underlying clients have rights to dividends or sale proceeds, but no single underlying person has more than five percent of Atomera’s total outstanding common shares.
Atomera Inc Chief Technology Officer Robert J. Mears reported an open-market sale of 1,000 shares of common stock at $8.40 per share. The sale was carried out under a Rule 10b5-1 trading plan adopted by Mears. Following the transaction, he directly holds 271,715 shares of Atomera common stock, while an additional 2,666 shares are held indirectly through his spouse.
ATOM submitted a Form 144 notice reporting proposed and recent sales of common stock by an affiliate. The filing lists an exercise of 1,000 shares on 03/02/2021 and multiple reported sales by Robert Mears in June 2026, including 37,156 shares on 06/08/2026 for $306,817.67, 18,012 shares on 06/09/2026 for $157,605.00, and 8,182 shares on 06/15/2026 for $77,401.72.
The header also shows 38,716,500 shares with the date 07/01/2026, which appears as a context figure in the excerpt. The filing is a notice of affiliate sales rather than an operational or financial disclosure.
Atomera Inc's Chief Technology Officer, Robert J. Mears, exercised stock options and sold shares in a pre-planned transaction. He exercised 10,000 Incentive Stock Options for Common Stock at $7.65 per share and then sold 8,182 Common shares at $9.46 per share, both on June 15, 2026, under a Rule 10b5-1 trading plan.
Following these transactions, Mears holds 272,715 Common shares directly and 2,666 Common shares indirectly through his spouse. The exercised option grant is now fully used, with 0 derivative shares remaining from that option.
Atomera Inc CFO Laurencio Francis reported option exercises and share sales in Atomera Inc (ATOM) stock. On June 15, 2026, he exercised incentive stock options to acquire a total of 20,400 shares of common stock at exercise prices of $7.01, $5.64, and $3.90 per share. On the same date, he sold 20,400 common shares in open-market transactions at $9.44 per share. After these transactions, Francis directly held 253,353 shares of Atomera common stock, indicating an exercise-and-sell pattern that leaves him with a substantial remaining equity position.
Atomera Inc CEO and President Scott A. Bibaud exercised options for 50,000 shares of common stock at $7.01 per share and on the same day sold 50,000 shares in an open-market transaction at $9.37 per share. Following these transactions, he directly owns 695,761 common shares and holds 179,996 non-qualified stock options expiring on March 20, 2027.