Many BorgWarner Inc. (NYSE:BWA) insiders ditched their stock over the past year, which may be of interest to the company's shareholders. Knowing whether insiders are buying is usually more helpful when evaluating insider transactions, as insider selling can have various explanations. However, when multiple insiders sell stock over a specific duration, shareholders should take notice as that could possibly be a red flag.

While we would never suggest that investors should base their decisions solely on what the directors of a company have been doing, logic dictates you should pay some attention to whether insiders are buying or selling shares.

The Last 12 Months Of Insider Transactions At BorgWarner

In the last twelve months, the biggest single sale by an insider was when the insider, Frederic Lissalde, sold US$5.3m worth of shares at a price of US$34.61 per share. That means that an insider was selling shares at slightly below the current price (US$44.43). When an insider sells below the current price, it suggests that they considered that lower price to be fair. That makes us wonder what they think of the (higher) recent valuation. However, while insider selling is sometimes discouraging, it's only a weak signal. It is worth noting that this sale was only 37% of Frederic Lissalde's holding.

BorgWarner insiders didn't buy any shares over the last year. 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!

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Insiders At BorgWarner Have Sold Stock Recently

Over the last three months, we've seen significant insider selling at BorgWarner. Specifically, insiders ditched US$4.3m 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.

Insider Ownership

For a common shareholder, it is worth checking how many shares are held by company insiders. A high insider ownership often makes company leadership more mindful of shareholder interests. BorgWarner insiders own about US$82m worth of shares. That equates to 0.9% of the company. This level of insider ownership is good but just short of being particularly stand-out. It certainly does suggest a reasonable degree of alignment.

So What Does This Data Suggest About BorgWarner Insiders?

Insiders sold BorgWarner shares recently, but they didn't buy any. Looking to the last twelve months, our data doesn't show any insider buying. Insider ownership isn't particularly high, so this analysis makes us cautious about the company. So we'd only buy after careful consideration. So these insider transactions can help us build a thesis about the stock, but it's also worthwhile knowing the risks facing this company. While conducting our analysis, we found that BorgWarner has 4 warning signs and it would be unwise to ignore them.

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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.

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.