---
schema_version: "secwatch.filing_event.v1"
accession: "0001683168-26-000962"
form_type: "8-K"
ticker: "ATOM"
cik: "0001420520"
company_name: "Atomera Inc"
filed_at: "2026-02-12T23:59:59+00:00"
generated_at: "2026-05-16T02:58:33.624758+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Atomera Q4 net loss $4.4M; FY2025 revenue falls to $65K; cash $19.2M

## Summary
- Net loss Q4 2025: ($4.4M) or ($0.14)/share, improved from Q3's ($5.6M) and Q4'24 ($4.7M).
- FY2025 revenue $65K vs $135K in FY2024; net loss ($20.2M) vs ($18.4M) prior year.
- Cash and investments $19.2M at year-end, down from $26.8M a year earlier.
- Technical breakthrough demonstrating manufacturability of MST on Gate-All-Around structures.
- First commercial customer running wafers on GaN with MST; GaN-on-Si concept paper advances.

## SEC filing metadata
- accession: 0001683168-26-000962
- form_type: 8-K
- ticker: ATOM
- cik: 0001420520
- company_name: Atomera Inc
- filed_at: 2026-02-12T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1420520/000168316826000962/0001683168-26-000962-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1420520/000168316826000962/atomera_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001683168-26-000962
- JSON: https://secwatch.observer/filing/0001683168-26-000962.json
- Plain text: https://secwatch.observer/filing/0001683168-26-000962.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.