---
schema_version: "secwatch.filing_event.v1"
accession: "0001477932-23-007974"
form_type: "8-K"
ticker: "LTBR"
cik: "0001084554"
company_name: "LIGHTBRIDGE Corp"
filed_at: "2023-10-30T23:59:59+00:00"
generated_at: "2026-06-09T05:35:26.726352+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Lightbridge reports Q3 net loss of $1.8M; working capital $28.6M, no debt

## Summary
- Net loss was $1.8M for Q3 2023 vs $2.0M in Q3 2022; G&A expenses fell 20% to $1.6M.
- R&D expenses doubled to $0.5M, driven by U.S. National Labs project labor and employee costs.
- Cash and cash equivalents $29.2M; working capital $28.6M; no debt outstanding.
- Progress: Romania CANDU engineering study, Idaho National Lab SPP agreement, DOE-funded MIT/Texas A&M SMR studies.
- Conference call scheduled for October 31 at 4 p.m. ET.

## SEC filing metadata
- accession: 0001477932-23-007974
- form_type: 8-K
- ticker: LTBR
- cik: 0001084554
- company_name: LIGHTBRIDGE Corp
- filed_at: 2023-10-30T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- 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/1084554/000147793223007974/0001477932-23-007974-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1084554/000147793223007974/ltbr_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001477932-23-007974
- JSON: https://secwatch.observer/filing/0001477932-23-007974.json
- Plain text: https://secwatch.observer/filing/0001477932-23-007974.txt

## Key facts
- Earnings Releases
  LIGHTBRIDGE Corp reported the third quarter ended September 30, 2023 results: net income Net loss was $1.8 million for the third quarter ended September 30, 2023.
  - Period: the third quarter ended September 30, 2023
  - Net income: Net loss was $1.8 million for the third quarter ended September 30, 2023
  - Result: reported results
  source text: Lightbridge Corporation (Nasdaq: LTBR), an advanced nuclear fuel technology company, announced its financial results for the third quarter ended September 30, 2023
  evidence_url: https://www.sec.gov/Archives/edgar/data/1084554/000147793223007974/0001477932-23-007974-index.htm

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