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Have Insiders Been Selling Atrion Corporation (NASDAQ:ATRI) Shares?

Simply Wall St

We often see insiders buying up shares in companies that perform well over the long term. The flip side of that is that there are more than a few examples of insiders dumping stock prior to a period of weak performance. So we'll take a look at whether insiders have been buying or selling shares in Atrion Corporation (NASDAQ:ATRI).

What Is Insider Selling?

It's quite normal to see company insiders, such as board members, trading in company stock, from time to time. However, most countries require that the company discloses such transactions to the market.

We would never suggest that investors should base their decisions solely on what the directors of a company have been doing. But logic dictates you should pay some attention to whether insiders are buying or selling shares. For example, a Columbia University study found that 'insiders are more likely to engage in open market purchases of their own company’s stock when the firm is about to reveal new agreements with customers and suppliers'.

View our latest analysis for Atrion

Atrion Insider Transactions Over The Last Year

Over the last year, we can see that the biggest insider sale was by the VP, CFO, Jeffery Strickland, for US$1.5m worth of shares, at about US$771 per share. So what is clear is that an insider saw fit to sell at around the current price of US$768. We generally don't like to see insider selling, but the lower the sale price, the more it concerns us. Given that the sale took place at around current prices, it makes us a little cautious but is hardly a major concern.

In the last twelve months insiders netted US$1.7m for 2200 shares sold. Atrion insiders didn't buy any shares over the last year. The chart below shows insider transactions (by individuals) over the last year. If you click on the chart, you can see all the individual transactions, including the share price, individual, and the date!

NasdaqGS:ATRI Recent Insider Trading, August 29th 2019

If you are like me, then you will not want to miss this free list of growing companies that insiders are buying.

Insider Ownership

I like to look at how many shares insiders own in a company, to help inform my view of how aligned they are with 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. Atrion insiders own about US$223m worth of shares (which is 16% of the company). Most shareholders would be happy to see this sort of insider ownership, since it suggests that management incentives are well aligned with other shareholders.

What Might The Insider Transactions At Atrion Tell Us?

There haven't been any insider transactions in the last three months -- that doesn't mean much. It's heartening that insiders own plenty of stock, but we'd like to see more insider buying, since the last year of Atrion insider transactions don't fill us with confidence. I like to dive deeper into how a company has performed in the past. You can access this interactive graph of past earnings, revenue and cash flow for free .

But note: Atrion may not be the best stock to buy. So take a peek at this free list of interesting companies with high ROE 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, but not derivative transactions.

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.