Owens Corning Insiders Sell US$9.3m Of Stock, Possibly Signalling Caution

Simply Wall St

Over the past year, many Owens Corning (NYSE:OC) insiders sold a significant stake in the company which may have piqued investors' interest. Knowing whether insiders are buying is usually more helpful when evaluating insider transactions, as insider selling can have various explanations. 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.

The Last 12 Months Of Insider Transactions At Owens Corning

The President of Roofing, Gunner Smith, made the biggest insider sale in the last 12 months. That single transaction was for US$3.3m worth of shares at a price of US$191 each. While insider selling is a negative, to us, it is more negative if the shares are sold at a lower price. The silver lining is that this sell-down took place above the latest price (US$139). So it is hard to draw any strong conclusion from it.

In the last year Owens Corning insiders didn't buy any company stock. You can see the insider transactions (by companies and individuals) over the last year depicted in the chart below. If you click on the chart, you can see all the individual transactions, including the share price, individual, and the date!

Check out our latest analysis for Owens Corning

NYSE:OC Insider Trading Volume June 13th 2025

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Insiders At Owens Corning Have Sold Stock Recently

The last three months saw significant insider selling at Owens Corning. In total, President of Doors business Rachel Marcon sold US$197k worth of shares in that time, and we didn't record any purchases whatsoever. In light of this it's hard to argue that all the insiders think that the shares are a bargain.

Does Owens Corning Boast High Insider Ownership?

For a common shareholder, it is worth checking how many shares are held by company insiders. Usually, the higher the insider ownership, the more likely it is that insiders will be incentivised to build the company for the long term. Insiders own 0.7% of Owens Corning shares, worth about US$79m. We've certainly seen higher levels of insider ownership elsewhere, but these holdings are enough to suggest alignment between insiders and the other shareholders.

What Might The Insider Transactions At Owens Corning Tell Us?

An insider sold stock recently, but they haven't been buying. Looking to the last twelve months, our data doesn't show any insider buying. While insiders do own shares, they don't own a heap, and they have been selling. We'd practice some caution before buying! So while it's helpful to know what insiders are doing in terms of buying or selling, it's also helpful to know the risks that a particular company is facing. To assist with this, we've discovered 3 warning signs that you should run your eye over to get a better picture of Owens Corning.

Of course Owens Corning may not be the best stock to buy. So you may wish to see this free collection of high quality companies.

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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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.