Lightbridge Corporation (LTBR) is a nuclear fuel technology company developing advanced metallic nuclear fuel, known as Lightbridge Fuel, for use in nuclear reactors. The company focuses on research, development, and commercialization of its proprietary fuel technology, conducting work in partnership with the U.S. government and national laboratories. Lightbridge Fuel is designed as an accident tolerant fuel (ATF) alternative aimed at improving reactor performance and safety.
Q2 FY2026 — expected 2026-09-20
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-02-26 | 2025-12-31 | 0001477932-26-001076 | EDGAR | 48K words |
| 2025-03-03 | 2024-12-31 | 0001477932-25-001404 | EDGAR | — |
| 2024-03-04 | 2023-12-31 | 0001477932-24-001002 | EDGAR | — |
| 2023-03-30 | 2022-12-31 | 0001477932-23-001946 | EDGAR | — |
| 2022-03-31 | 2021-12-31 | 0001477932-22-001855 | EDGAR | — |
| 2021-03-25 | 2020-12-31 | 0001477932-21-001671 | EDGAR | — |
| 2020-03-18 | 2019-12-31 | 0001477932-20-001403 | EDGAR | — |
| 2019-03-29 | 2018-12-31 | 0001477932-19-001284 | EDGAR | — |
| 2018-03-14 | 2017-12-31 | 0001477932-18-001292 | EDGAR | — |
| 2017-03-23 | 2016-12-31 | 0001477932-17-001273 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2025-11-06 | 2025-09-30 | 0001477932-25-007949 | EDGAR | 22K words |
| 2025-08-13 | 2025-06-30 | 0001477932-25-005731 | EDGAR | — |
| 2025-05-12 | 2025-03-31 | 0001477932-25-003550 | EDGAR | — |
| 2024-11-01 | 2024-09-30 | 0001477932-24-006831 | EDGAR | — |
| 2024-08-01 | 2024-06-30 | 0001477932-24-004507 | EDGAR | — |
| 2024-05-10 | 2024-03-31 | 0001477932-24-002689 | EDGAR | — |
| 2023-10-31 | 2023-09-30 | 0001477932-23-007995 | EDGAR | — |
| 2023-07-31 | 2023-06-30 | 0001477932-23-005625 | EDGAR | — |
| 2023-05-11 | 2023-03-31 | 0001477932-23-003303 | EDGAR | — |
| 2022-10-31 | 2022-09-30 | 0001477932-22-008047 | EDGAR | — |
| 2022-07-28 | 2022-06-30 | 0001477932-22-005467 | EDGAR | — |
| 2022-05-12 | 2022-03-31 | 0001477932-22-003236 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-02-25 | 0001477932-26-001027 | EDGAR | 3K words |
| 2025-11-05 | 0001477932-25-007930 | EDGAR | — |
| 2025-09-26 | 0001477932-25-007086 | EDGAR | — |
| 2025-08-29 | 0001477932-25-006428 | EDGAR | — |
| 2025-08-11 | 0001477932-25-005673 | EDGAR | — |
| 2025-06-05 | 0001477932-25-004434 | EDGAR | — |
| 2025-05-12 | 0001477932-25-003515 | EDGAR | — |
| 2025-05-09 | 0001477932-25-003492 | EDGAR | — |
| 2025-03-21 | 0001477932-25-001890 | EDGAR | — |
| 2025-03-03 | 0001477932-25-001398 | EDGAR | — |
350 total filings indexed. 318 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0001084554 |
| Ticker | LTBR |
| Exchange | Nasdaq |
| SIC | 2810: Industrial Inorganic Chemicals |
| Incorporated | NV |
| Website | https://www.ltbridge.com |
| Listed | 2000-11-13 |
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