LIGHTBRIDGE CORP

Ticker: LTBR CUSIP: 53224K302 Class: Common Stock

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 325,277 Value ($000) $4,112 Avg Close — Range —

Q3 2025

Shares 401,519 Value ($000) $8,516 Avg Close — Range —

Q2 2025

Shares 521,538 Value ($000) $6,973 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	325,277	$4,112	—	—
Q3 2025	401,519	$8,516	—	—
Q2 2025	521,538	$6,973	—	—