Atomera SEC Filings
NASDAQ: ATOMTechnologySemiconductorsUSD
4.16+0.03 (+0.73%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Atomera filing overview
This page lists 60 recent SEC filings by Atomera (ATOM), including 35 4, 11 8-K, 5 10-Q, 3 SCHEDULE 13G/A. The latest annual report (10-K) was filed on Feb 24, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 6, 2026.
The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Aug 4, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.
Summary generated from market data by MetaCap's automated system. Methodology
ATOM SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Sep 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Sep 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 6, 2026 | 10-Q | FORM 10-Q FOR JUN 2026 | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jul 27, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Jul 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 17, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 17, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 17, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 15, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| May 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 13, 2026 | 8-K | Submission of Matters to a Vote of Security Holders | View on EDGAR |
| May 5, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| May 5, 2026 | 10-Q | FORM 10-Q FOR MAR 2026 | View on EDGAR |
| Mar 27, 2026 | DEF 14A | DEFINITIVE PROXY STATEMENT | View on EDGAR |
| Mar 26, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Mar 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 2, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Feb 24, 2026 | 8-K | Entry into a Material Definitive Agreement; Regulation FD Disclosure | View on EDGAR |
| Feb 24, 2026 | 424B5 | Prospectus | View on EDGAR |
| Feb 24, 2026 | 10-K | FORM 10-K FOR DEC 2025 | View on EDGAR |
| Feb 23, 2026 | 8-K | Other Events | View on EDGAR |
| Feb 23, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 12, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Feb 11, 2026 | 8-K | Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year | View on EDGAR |
| Dec 2, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 2, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 2, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 29, 2025 | 10-Q | FORM 10-Q FOR SEPT 2025 | View on EDGAR |
| Oct 28, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Oct 21, 2025 | 8-K | Regulation FD Disclosure | View on EDGAR |
| Aug 5, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Aug 5, 2025 | 10-Q | FORM 10-Q FOR JUNE 2025 | View on EDGAR |
| Jul 29, 2025 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Jul 17, 2025 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Jun 13, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 13, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 4, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 4, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 4, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 16, 2025 | 8-K | Submission of Matters to a Vote of Security Holders | View on EDGAR |
| May 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 8, 2025 | 10-Q | FORM 10-Q FOR MAR 2025 | View on EDGAR |