ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

SIT INVESTMENT ASSOCIATES INC's Holding History (CIK: 0000769317)

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

Q3 2022

Shares 103,310 Value ($000) $5,474 Avg Close $53.87 Range $47.25 - $57.82

Q2 2022

Shares 100,435 Value ($000) $5,886 Avg Close $53.50 Range $48.14 - $57.66

Q1 2022

Shares 200,285 Value ($000) $12,514 Avg Close $52.37 Range $48.33 - $55.78

Q4 2021

Shares 200,664 Value ($000) $12,335 Avg Close $50.05 Range $47.35 - $54.07

Q3 2021

Shares 182,975 Value ($000) $10,243 Avg Close $51.28 Range $47.64 - $54.21

Q2 2021

Shares 162,842 Value ($000) $9,080 Avg Close $48.83 Range $45.94 - $51.03

Q1 2021

Shares 168,917 Value ($000) $9,149 Avg Close $42.55 Range $39.42 - $47.06

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	103,310	$5,474	$53.87	$47.25 - $57.82
Q2 2022	100,435	$5,886	$53.50	$48.14 - $57.66
Q1 2022	200,285	$12,514	$52.37	$48.33 - $55.78
Q4 2021	200,664	$12,335	$50.05	$47.35 - $54.07
Q3 2021	182,975	$10,243	$51.28	$47.64 - $54.21
Q2 2021	162,842	$9,080	$48.83	$45.94 - $51.03
Q1 2021	168,917	$9,149	$42.55	$39.42 - $47.06