Stock Analysis

Insiders At OneStream Sold US$47m In Stock, Alluding To Potential Weakness

NasdaqGS:OS
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In the last year, many OneStream, Inc. (NASDAQ:OS) insiders sold a substantial stake in the company which may have sparked shareholders' attention. When evaluating insider transactions, knowing whether insiders are buying is usually more beneficial than knowing whether they are selling, as the latter can be open to many interpretations. However, shareholders should take a deeper look if several insiders are selling stock over a specific time period.

Although we don't think shareholders should simply follow insider transactions, logic dictates you should pay some attention to whether insiders are buying or selling shares.

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OneStream Insider Transactions Over The Last Year

In the last twelve months, the biggest single sale by an insider was when the insider, Robert Powers, sold US$32m worth of shares at a price of US$18.85 per share. So it's clear an insider wanted to take some cash off the table, even below the current price of US$26.66. 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. Please do note, however, that sellers may have a variety of reasons for selling, so we don't know for sure what they think of the stock price. It is worth noting that this sale was 100% of Robert Powers's holding.

Insiders in OneStream didn't buy any shares in the last year. You can see a visual depiction of insider transactions (by companies and individuals) over the last 12 months, below. If you click on the chart, you can see all the individual transactions, including the share price, individual, and the date!

View our latest analysis for OneStream

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NasdaqGS:OS Insider Trading Volume July 6th 2025

If you like to buy stocks that insiders are buying, rather than selling, then you might just love this free list of companies. (Hint: Most of them are flying under the radar).

OneStream Insiders Are Selling The Stock

The last three months saw significant insider selling at OneStream. In total, insiders dumped US$814k worth of shares in that time, and we didn't record any purchases whatsoever. Overall this makes us a bit cautious, but it's not the be all and end all.

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. OneStream insiders own about US$1.5b worth of shares (which is 23% of the company). This kind of significant ownership by insiders does generally increase the chance that the company is run in the interest of all shareholders.

So What Does This Data Suggest About OneStream Insiders?

Insiders haven't bought OneStream stock in the last three months, but there was some selling. Looking to the last twelve months, our data doesn't show any insider buying. It is good to see high insider ownership, but the insider selling leaves us cautious. 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. While conducting our analysis, we found that OneStream has 2 warning signs and it would be unwise to ignore these.

But note: OneStream 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 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.