Stock Analysis

Possible Bearish Signals With Lennox International Insiders Disposing Stock

Over the past year, many Lennox International Inc. (NYSE:LII) insiders sold a significant stake in the company which may have piqued investors' interest. When evaluating insider transactions, knowing whether insiders are buying is usually more beneficial than knowing whether they are selling, as the latter can be open to many interpretations. However, if numerous insiders are selling, shareholders should investigate more.

While we would never suggest that investors should base their decisions solely on what the directors of a company have been doing, we would consider it foolish to ignore insider transactions altogether.

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Lennox International Insider Transactions Over The Last Year

In the last twelve months, the biggest single sale by an insider was when the Independent Director, John Norris, sold US$15m worth of shares at a price of US$672 per share. While insider selling is a negative, to us, it is more negative if the shares are sold at a lower price. It's of some comfort that this sale was conducted at a price well above the current share price, which is US$487. So it is hard to draw any strong conclusion from it.

Lennox International insiders didn't buy any shares over the last year. The chart below shows insider transactions (by companies and individuals) over the last year. If you want to know exactly who sold, for how much, and when, simply click on the graph below!

View our latest analysis for Lennox International

insider-trading-volume
NYSE:LII Insider Trading Volume December 3rd 2025

If you are like me, then you will not want to miss this free list of small cap stocks that are not only being bought by insiders but also have attractive valuations.

Lennox International Insiders Are Selling The Stock

Over the last three months, we've seen significant insider selling at Lennox International. Specifically, Chairman of the Board Todd Teske ditched US$295k worth of shares in that time, and we didn't record any purchases whatsoever. Overall this makes us a bit cautious, but it's not the be all and end all.

Does Lennox International Boast High Insider Ownership?

Many investors like to check how much of a company is owned by insiders. We usually like to see fairly high levels of insider ownership. It's great to see that Lennox International insiders own 2.2% of the company, worth about US$379m. I like to see this level of insider ownership, because it increases the chances that management are thinking about the best interests of shareholders.

So What Does This Data Suggest About Lennox International Insiders?

An insider sold Lennox International shares recently, but they didn't buy any. And even if we look at the last year, we didn't see any purchases. But since Lennox International is profitable and growing, we're not too worried by this. It is good to see high insider ownership, but the insider selling leaves us cautious. So these insider transactions can help us build a thesis about the stock, but it's also worthwhile knowing the risks facing this company. Case in point: We've spotted 1 warning sign for Lennox International you should be aware of.

If you would prefer to check out another company -- one with potentially superior financials -- then do not miss this free list of interesting companies, that have HIGH return on equity and low debt.

For the purposes of this article, insiders are those individuals who report their transactions to the relevant regulatory body. We currently account for open market transactions and private dispositions of direct interests only, but not derivative transactions or indirect interests.

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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

About NYSE:LII

Lennox International

Designs, manufactures, and markets products for the heating, ventilation, air conditioning, and refrigeration markets in the United States, Canada, and internationally.

Solid track record with excellent balance sheet and pays a dividend.

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