ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Crestline Management, LP's Holding History (CIK: 0001536054)

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

Q3 2024

Shares 132,850 Value ($000) $8,063 Avg Close $54.38 Range $48.12 - $58.63

Q2 2024

Shares 185,189 Value ($000) $9,426 Avg Close $47.71 Range $44.54 - $49.81

Q1 2024

Shares 140,903 Value ($000) $7,102 Avg Close $46.11 Range $44.14 - $48.90

Q4 2023

Shares 116,110 Value ($000) $5,956 Avg Close $46.45 Range $41.77 - $50.29

Q3 2023

Shares 100,726 Value ($000) $4,880 Avg Close $47.84 Range $44.23 - $51.62

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	132,850	$8,063	$54.38	$48.12 - $58.63
Q2 2024	185,189	$9,426	$47.71	$44.54 - $49.81
Q1 2024	140,903	$7,102	$46.11	$44.14 - $48.90
Q4 2023	116,110	$5,956	$46.45	$41.77 - $50.29
Q3 2023	100,726	$4,880	$47.84	$44.23 - $51.62