ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Welch Group, LLC's Holding History (CIK: 0001443095)

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

Q4 2025
Shares 3,709 Value ($000) $241 Avg Close $66.83 Range $64.30 - $69.59
Q3 2025
Shares 4,089 Value ($000) $276 Avg Close $63.88 Range $59.07 - $67.04
Q1 2025
Shares 3,219 Value ($000) $205 Avg Close $59.57 Range $54.52 - $64.99