Alliant Energy Corp

Net selling: insiders sold $7 and bought $0 of LNT stock on the open market in the 90 days to Oct 21, 2026, according to SEC Form 4 filings. The largest was Durian, Robert J (EVP and CFO), who sold $7. The latest filing was on Aug 12, 2026.

None. No member of Congress disclosed a LNT trade with a trade date in the last 180 days, according to House and Senate STOCK Act filings.

This summary uses filings available on Oct 21, 2026. Insiders must report trades to the SEC within 2 business days, members of Congress have up to 45 days to disclose a trade, and funds file 13F holdings up to 45 days after each quarter ends, so the latest moves may not be public yet.