Have Insiders Sold Gibraltar Industries Shares Recently?

Anyone interested in Gibraltar Industries, Inc. (NASDAQ:ROCK) should probably be aware that the Independent Director, James Nish, recently divested US$222k worth of shares in the company, at an average price of US$57.77 each. That sale was 24% of their holding, so it does make us raise an eyebrow.

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The Last 12 Months Of Insider Transactions At Gibraltar Industries

Notably, that recent sale by James Nish is the biggest insider sale of Gibraltar Industries shares that we've seen in the last year. That means that an insider was selling shares at below the current price (US$58.68). We generally consider it a negative if insiders have been selling, especially if they did so below the current price, because it implies that they considered a lower price to be reasonable. However, while insider selling is sometimes discouraging, it's only a weak signal. It is worth noting that this sale was only 24% of James Nish's holding.

You can see a visual depiction of insider transactions (by companies and individuals) over the last 12 months, below. By clicking on the graph below, you can see the precise details of each insider transaction!

See our latest analysis for Gibraltar Industries

insider-trading-volume
NasdaqGS:ROCK Insider Trading Volume May 9th 2025

I will like Gibraltar Industries better if I see some big insider buys. While we wait, check out this free list of undervalued and small cap stocks with considerable, recent, insider buying.

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. Insiders own 1.0% of Gibraltar Industries shares, worth about US$16m. While this is a strong but not outstanding level of insider ownership, it's enough to indicate some alignment between management and smaller shareholders.

So What Does This Data Suggest About Gibraltar Industries Insiders?

An insider hasn't bought Gibraltar Industries stock in the last three months, but there was some selling. And even if we look at the last year, we didn't see any purchases. But since Gibraltar Industries is profitable and growing, we're not too worried by this. Insider ownership isn't particularly high, so this analysis makes us cautious about the company. So we'd only buy after careful consideration. 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. You'd be interested to know, that we found 1 warning sign for Gibraltar Industries and we suggest you have a look.

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 NasdaqGS:ROCK

Gibraltar Industries

Manufactures and provides products and services for the residential, renewable energy, agtech, and infrastructure markets in the United States and internationally.

Flawless balance sheet with solid track record.

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