Stock Analysis

Aterian Up 24%, But Some Insiders Miss Out

Aterian, Inc.'s (NASDAQ:ATER) stock rose 24% last week, but insiders who sold US$189k worth of stock over the last year are probably in a more advantageous position. Selling at an average price of US$1.43, which is higher than the current price, may have been the best move for these insiders because their investment would have been worth less now than when they sold.

Although we don't think shareholders should simply follow insider transactions, we would consider it foolish to ignore insider transactions altogether.

Aterian Insider Transactions Over The Last Year

In the last twelve months, the biggest single sale by an insider was when the CEO & Director, Arturo Rodriguez, sold US$68k worth of shares at a price of US$1.32 per share. While insider selling is a negative, to us, it is more negative if the shares are sold at a lower price. The silver lining is that this sell-down took place above the latest price (US$0.97). So it may not shed much light on insider confidence at current levels.

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

Check out our latest analysis for Aterian

insider-trading-volume
NasdaqCM:ATER Insider Trading Volume December 10th 2025

I will like Aterian 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

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. I reckon it's a good sign if insiders own a significant number of shares in the company. Insiders own 33% of Aterian shares, worth about US$2.6m. This level of insider ownership is good but just short of being particularly stand-out. It certainly does suggest a reasonable degree of alignment.

What Might The Insider Transactions At Aterian Tell Us?

There haven't been any insider transactions in the last three months -- that doesn't mean much. Our analysis of Aterian insider transactions leaves us cautious. But we do like the fact that insiders own a fair chunk of the company. While it's good to be aware of what's going on with the insider's ownership and transactions, we make sure to also consider what risks are facing a stock before making any investment decision. To assist with this, we've discovered 2 warning signs that you should run your eye over to get a better picture of Aterian.

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 NasdaqCM:ATER

Aterian

Operates as a technology-enabled consumer products company in North America, Chile, Colombia, Argentina, and internationally.

Adequate balance sheet and fair value.

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