NYSE:LNT

Alliant Energy Stock Insider Trading

Utilities > Regulated Electric

Buy LNT

*Your capital is at risk

$70.79

-0.170 (-0.240%)

At Close: Jun 03, 2026

Alliant Energy Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 48.03. In total, the insiders bought 327.44M and sold 109.02K LNT shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	48.03
● Buy	327.44M shares
● Sell	109.02K shares
85% Buy Activity Negligible or No Correlation
Sell Signal Low Confidence Feb 19, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 48.03. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Oct 10, 2025 Buy	Deferred Common Stock Units A-Award	Garcia Michael Dennis Director	Director	915 Value: $62.0K
Oct 10, 2025 Buy	Deferred Common Stock Units A-Award	Newport Roger K Director	Director	803 Value: $54.4K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Cortina Ignacio A Director	Director	759 Value: $47.1K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Cox Stephanie Director	Director	1 168 Value: $72.5K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Falotico Nancy Joy Director	Director	952 Value: $59.1K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Garcia Michael Dennis Director	Director	998 Value: $62.0K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Newport Roger K Director	Director	876 Value: $54.4K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Raymond Christie Director	Director	1 188 Value: $73.8K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Raymond Christie Director	Director	1 188 Value: $73.8K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Newport Roger K Director	Director	876 Value: $54.4K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Garcia Michael Dennis Director	Director	998 Value: $62.0K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Falotico Nancy Joy Director	Director	952 Value: $59.1K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Cox Stephanie Director	Director	1 168 Value: $72.5K
Jul 11, 2025 Buy	Deferred Common Stock Units A-Award	Cortina Ignacio A Director	Director	759 Value: $47.1K
Apr 15, 2025 Buy	Common Stock A-Award	Smyth Antonio P Executive Vice President	CEO / President	9 727 Value: $599.2K
Apr 15, 2025 Buy	Common Stock A-Award	Smyth Antonio P Executive Vice President	CEO / President	9 727 Value: $599.2K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Cortina Ignacio A Director	Director	778 Value: $47.1K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Cox Stephanie Director	Director	1 197 Value: $72.5K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Falotico Nancy Joy Director	Director	975 Value: $59.1K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Garcia Michael Dennis Director	Director	1 023 Value: $62.0K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Newport Roger K Director	Director	897 Value: $54.4K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Raymond Christie Director	Director	1 217 Value: $73.7K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Raymond Christie Director	Director	1 217 Value: $73.7K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Newport Roger K Director	Director	897 Value: $54.4K
Apr 11, 2025 Buy	Deferred Common Stock Units A-Award	Garcia Michael Dennis Director	Director	1 023 Value: $62.0K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT ALLIANT ENERGY CORPORATION

Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services. It operates through three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. The company, through its subsidiary, Interstate Power and Light Company (IPL), primarily generates and distributes electricity, and distributes and transports natural gas to retail customers in Iowa; sells electrici...

Read Full Profile Here