---
schema_version: "secwatch.filing_event.v1"
accession: "0001477932-24-006802"
form_type: "8-K"
ticker: "LTBR"
cik: "0001084554"
company_name: "LIGHTBRIDGE Corp"
filed_at: "2024-10-31T23:59:59+00:00"
generated_at: "2026-05-30T07:14:26.384020+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# Lightbridge posts Q3 net loss of $2.7M; R&D spend jumps to $1.3M

## Summary
- Net loss of $2.7M in Q3 2024 vs $1.8M in Q3 2023.
- Working capital $25.9M; cash $26.6M; no outstanding debt.
- R&D expenses rose 160% to $1.3M from $0.5M, driven by INL project and employee costs.
- Collaborations ongoing with INL, MIT, and Texas A&M on fuel testing and SMR evaluation.
- Conference call scheduled for October 31, 2024.

## SEC filing metadata
- accession: 0001477932-24-006802
- form_type: 8-K
- ticker: LTBR
- cik: 0001084554
- company_name: LIGHTBRIDGE Corp
- filed_at: 2024-10-31T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1084554/000147793224006802/0001477932-24-006802-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1084554/000147793224006802/ltbr_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001477932-24-006802
- JSON: https://secwatch.observer/filing/0001477932-24-006802.json
- Plain text: https://secwatch.observer/filing/0001477932-24-006802.txt

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