Alliant Energy (LNT) insider buying

Utilities · Utilities - Regulated Electric · Market cap $17.2B

4 open-market purchases of LNT by Alliant Energy's executives and directors since February 2024, worth $77,546 in total, from SEC Form 4 filings.

The most recent: Lisa C. Mcclain bought — on August 4, 2025.

The biggest buyer over the period is Lisa M Barton: 1 purchase, $53,416.

By year

YearPurchasesValue
20252$0
20242$77,546

Biggest buyers

InsiderBuysValue
Lisa M Barton
1$53,416
Raja Sundararajan
1$24,130
Lisa C. Mcclain
2$0

Every purchase

Newest first. From SEC Form 4 filings. Insider buying across the market.

DateInsiderSharesPriceValueFiling
Aug 4, 2025 Lisa C. Mcclain
 0$66.34— —
Aug 4, 2025 Lisa C. Mcclain
 0$66.34— —
Feb 20, 2024 Lisa M Barton
 1,100$48.56$53,416 Form 4
Feb 20, 2024 Raja Sundararajan
 500$48.26$24,130 Form 4
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Questions

Are Alliant Energy insiders buying the stock?

4 open-market purchases of LNT by Alliant Energy's executives and directors since February 2024, worth $77,546 in total, from SEC Form 4 filings. The most recent: Lisa C. Mcclain bought — on August 4, 2025.

What counts as insider buying here?

Open-market purchases (Form 4 code P) by officers and directors. Option exercises, grants and purchases by 10% owners are left out.

From Alliant Energy's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.