NUSCALE PWR CORP

Ticker: SMR CUSIP: 67079K100 Class: Common Stock

OLD SECOND NATIONAL BANK OF AURORA's Holding History (CIK: 0000903783)

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

Q4 2025

Shares 1,400 Value ($000) $20 Avg Close $28.60 Range $13.98 - $57.42

Q3 2025

Shares 1,400 Value ($000) $50 Avg Close $39.85 Range $30.62 - $53.50

Q2 2025

Shares 400 Value ($000) $16 Avg Close $25.09 Range $11.08 - $45.31

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,400	$20	$28.60	$13.98 - $57.42
Q3 2025	1,400	$50	$39.85	$30.62 - $53.50
Q2 2025	400	$16	$25.09	$11.08 - $45.31