
Insiders are selling top tech plays and sending signals to investors. The question is whether investors should follow suit or if these are contrarian indicators in otherwise bullish markets. Insider selling is one thing if the company performs poorly or the outlook dims; it is something else entirely when the outlook is bullish, and stock prices are rising or expected to rise.
NuScale Power Corporation Insiders Sell in Q1 and Q2
NuScale Power’s (NYSE: SMR) insiders sold heavily in Q1 and Q2, raising red flags for investors. The caveat is that true insiders, those with C-suite positions in the business, ceased their sales in Q1, while the bulk of the activity came from early investors. Flour Corporation liquidated its position in a highly telegraphed move that weighed on market action while simultaneously removing an overhang. Now that Flour is out of the picture, the market is stabilizing, and the long-term outlook is improving. NuScale is well-positioned as a small modular reactor play in nuclear power and has solid sell-side support.
Institutional trends are robustly bullish. The group owns nearly 80% of the stock and, despite Flour’s liquidation of its stake, has, on balance, bought quarterly for over two years. The balance in early 2026 is approximately $4-to-$1, providing strong support with shares trading near long-term lows. Analysts' sentiment is bullish, but presents a headwind as of mid-2026. The consensus price target indicates substantial upside, approximately 50%, but sentiment and price target revisions have been bearish. As it stands, the stock carries a consensus rating of Hold, with low-end targets suggesting the floor is $7, a fresh low if reached.
This year’s catalysts include Federal assistance, including regulatory and administrative support. The Trump administration is pushing for space-based nuclear power generation by 2028, suggesting revenue could ramp up quickly in the coming years. Additionally, finalizing a power purchase agreement with the Tennessee Valley Authority will clear the pathway to recurring revenue and profitability.

Astera Labs Insider Selling Rises as ALAB Stock Soars
Astera Labs (NASDAQ: ALAB) insiders have been selling aggressively, with activity broad-based across executives and directors. The bearish signal is partly offset by the stock’s sharp rally: ALAB has more than tripled from its early April 2026 levels and is up roughly 300% over the past year, giving insiders a clear incentive to take profits. With insider ownership still around 10%, additional sales could continue.
Institutional activity reveals this group is buying the shares, accumulating ALAB's stock at an approximate $3-to-$1 pace in 2026. The reason is business demand, as Astera Lab’s connectivity products are critical to AI data center construction. They enable the high-speed, low-latency connections required for advanced AI applications. This year’s catalysts include new product launches and the inference boom.
Analysts' bullish trends also pose a hurdle for the market. ALAB’s price action outpaced sentiment at the consensus target and high-end range, setting the stage for a price correction. The question is when the correction may come and how deep it may get; the answer is that it may come at any time and could be deep. ALAB is nearly 40% above its consensus forecast and may need a robust catalyst to keep its price advancing. That may not come until later in the year.

Dell Insiders Sell Into the Rally: Investors Can Do the Opposite
Dell (NYSE: DELL) insiders are selling into the rally, but a few caveats suggest investors should not do the opposite. The first is that Q2 selling is limited to Silver Lake Partners, an early investor and primary shareholder. It is selling shares to take advantage of the 2026 price spike, realize profits and return capital to its owners. Dell’s price is in rally mode, led by analysts who see it advancing to $700, or 70%, from mid-June levels. Dell, for its part, is delivering strong results, with its AI-optimized servers (built with NVIDIA GPUs) in high demand.
Institutions, aside from Silver Lake, are more bullish on this name. They collectively own over 70% of the stock and have accumulated it over numerous quarters leading up to Q2 2026. The risk is that the accumulation turned into distribution in Q2, which may limit upside as the year progresses. The visible catalyst is fiscal Q2 2027 results, expected in early September. Revenue is forecast to grow by more than 50%, and earnings by more than double that. However, NVIDIA's results are due out long before, providing the needed impetus. Its forecast is another quarter of sequential and YOY acceleration tied to AI GPU demand.

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The article "Insiders Sell Top Tech Plays: Should Investors Buy, Sell, or Hold?" first appeared on MarketBeat.