GRAE SETH 4
4 · LIGHTBRIDGE Corp · Filed Dec 2, 2025
Insider Transaction Report
Form 4
LIGHTBRIDGE CorpLTBR
GRAE SETH
DirectorPresident and CEO
Transactions
- Award
Common Stock
2025-12-01+80,875→ 823,400 total
Holdings
- 7,937
Employee Stock Option (right to buy)
Exercise: $12.60Exp: 2027-10-26→ Common Stock (7,937 underlying) - 18,199
Employee Stock Option (right to buy)
Exercise: $18.48Exp: 2026-11-09→ Common Stock (18,199 underlying)
Footnotes (2)
- [F1]Represents a grant of restricted stock awards. The restricted stock awards will vest in three equal parts, beginning on the first anniversary of the date of grant, over the next three years.
- [F2]This option is fully vested as of the date of this report.