Atomera Inc SEC filings ATOM
Atomera Inc has 528 filings in SEC EDGAR's recent list, going back to Dec 3, 2007. Its latest annual report, Form ARS, was filed on Mar 27, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Mar 27, 2026 | — |
| DEF 14A | Proxy statement | Mar 27, 2026 | May 12, 2026 |
| PRE 14A | Preliminary proxy statement | Mar 17, 2026 | May 12, 2026 |
| DEFA14A | Additional proxy material | May 7, 2025 | — |
| DEFA14A | Additional proxy material | Mar 28, 2025 | — |
| DEFA14A | Additional proxy material | Mar 19, 2025 | — |
| DEF 14A | Proxy statement | Mar 19, 2025 | May 15, 2025 |
| DEFA14A | Additional proxy material | Mar 8, 2024 | — |
| DEF 14A | Proxy statement | Mar 8, 2024 | May 1, 2024 |
| DEFA14A | Additional proxy material | Apr 18, 2023 | — |
| DEFA14A | Additional proxy material | Mar 10, 2023 | — |
| DEF 14A | Proxy statement | Mar 10, 2023 | May 4, 2023 |
| DEFA14A | Additional proxy material | Mar 11, 2022 | — |
| DEF 14A | Proxy statement | Mar 11, 2022 | Mar 11, 2022 |
| DEFA14A | Additional proxy material | Mar 12, 2021 | — |
| DEF 14A | Proxy statement | Mar 12, 2021 | May 6, 2021 |
| DEFA14A | Additional proxy material | May 22, 2020 | — |
| DEFA14A | Additional proxy material | Apr 27, 2020 | — |
| DEF 14A | Proxy statement | Apr 1, 2020 | May 7, 2020 |
| DEF 14A | Proxy statement | Apr 1, 2019 | May 7, 2019 |
| DEF 14A | Proxy statement | Mar 29, 2018 | May 8, 2018 |
| DEFA14A | Additional proxy material | Apr 12, 2017 | — |
| DEF 14A | Proxy statement | Apr 10, 2017 | May 9, 2017 |
Showing 23 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- ATOM (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Los Gatos, CA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1420520
- Former names
- MEARS TECHNOLOGIES INC (until Dec 21, 2015)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.