LIGHTBRIDGE CORP

Ticker: LTBR CUSIP: 53224K302 Class: Common Stock

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,831 Value ($000) $23 Avg Close — Range —
Q3 2025
Shares 2,480 Value ($000) $53 Avg Close — Range —