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Did Biotron Limited (ASX:BIT) Insiders Sell Shares?

Simply Wall St

We often see insiders buying up shares in companies that perform well over the long term. Unfortunately, there are also plenty of examples of share prices declining precipitously after insiders have sold shares. So shareholders might well want to know whether insiders have been buying or selling shares in Biotron Limited (ASX:BIT).

What Is Insider Buying?

It's quite normal to see company insiders, such as board members, trading in company stock, from time to time. However, rules govern insider transactions, and certain disclosures are required.

We would never suggest that investors should base their decisions solely on what the directors of a company have been doing. But equally, we would consider it foolish to ignore insider transactions altogether. For example, a Harvard University study found that 'insider purchases earn abnormal returns of more than 6% per year.'

Check out our latest analysis for Biotron

The Last 12 Months Of Insider Transactions At Biotron

In the last twelve months, the biggest single sale by an insider was when the Independent & Non-Executive Director, Robert Thomas, sold AU$818k worth of shares at a price of AU$0.23 per share. We generally don't like to see insider selling, but the lower the sale price, the more it concerns us. It's of some comfort that this sale was conducted at a price well above the current share price, which is AU$0.07. So it is hard to draw any strong conclusion from it. Robert Thomas was the only individual insider to sell over the last year.

Robert Thomas sold a total of 5.3m shares over the year at an average price of AU$0.22. You can see the insider transactions (by individuals) over the last year depicted in the chart below. By clicking on the graph below, you can see the precise details of each insider transaction!

ASX:BIT Recent Insider Trading, September 14th 2019

For those who like to find winning investments this free list of growing companies with recent insider purchasing, could be just the ticket.

Insider Ownership of Biotron

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. Insiders own 9.5% of Biotron shares, worth about AU$4.0m, according to our data. We do note, however, it is possible insiders have an indirect interest through a private company or other corporate structure. Whilst better than nothing, we're not overly impressed by these holdings.

So What Does This Data Suggest About Biotron Insiders?

There haven't been any insider transactions in the last three months -- that doesn't mean much. We don't take much encouragement from the transactions by Biotron insiders. And we're not picking up on high enough insider ownership to give us any comfort. 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: Biotron 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.