ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

CENTAURUS FINANCIAL, INC.'s Holding History (CIK: 0000891943)

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

Q4 2025

Shares 1,619 Value ($000) $0 Avg Close $66.83 Range $64.30 - $69.59

Q3 2025

Shares 1,879 Value ($000) $0 Avg Close $63.88 Range $59.07 - $67.04

Q2 2025

Shares 1,896 Value ($000) $0 Avg Close $60.10 Range $55.76 - $64.19

Q1 2025

Shares 1,729 Value ($000) $0 Avg Close $59.57 Range $54.52 - $64.99

Q2 2018

Shares 1,004 Value ($000) $42 Avg Close $32.46 Range $30.20 - $34.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,619	$0	$66.83	$64.30 - $69.59
Q3 2025	1,879	$0	$63.88	$59.07 - $67.04
Q2 2025	1,896	$0	$60.10	$55.76 - $64.19
Q1 2025	1,729	$0	$59.57	$54.52 - $64.99
Q2 2018	1,004	$42	$32.46	$30.20 - $34.35