Lisa M. Barton
President and CEO, Director · ALLIANT ENERGY CORP
Individual
- 2026
- Feb 24, 2026
- 2
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Lisa M. Barton files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Jennifer J. Durbin - $2.00M in CMC purchases and sales in the last 12 months
- Peter R. Matt - $504K in CMC purchases and sales in the last 12 months
- Brian N. Halloran - $373K in CMC purchases and sales in the last 12 months
- Dennis V. Arriola - $149K in CMC purchases and sales in the last 12 months
- John R. McPherson - $100K in CMC purchases and sales in the last 12 months
- Robert J. Durian - $7 in LNT purchases and sales in the last 12 months
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Frequently asked questions
Who is Lisa M. Barton?
Lisa M. Barton is a corporate insider, tracked as President and CEO, Director of ALLIANT ENERGY CORP (LNT). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Lisa M. Barton last file a Form 4?
The most recent primary Form 4 on record is dated 24 February 2026, one of 2 filings going back to 2026.
