Anterix CEO Sells $3.16M in Stock
ATEX has more than doubled off its 52-week low of $17.58.
Summary
Anterix CEO Lang Scott A. sold $3.16 million worth of shares on the open market, continuing a pattern of insider selling at the company.
Key Events · Ownership and Investor Activity · ATEX
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CEO Sells $3.16M in Open Market
Lang Scott A., President and CEO, sold 35,057 shares for $3,162,734.16 on August 14, 2026, at prices ranging from $88.96 to $91.69.
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Post-Sale Holdings Reduced
Following the sale, Lang's direct holdings decreased to 75,727 shares.
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Broader Insider Selling Pattern
This sale adds to a 90-day insider distribution trend totaling over $20.2 million in open-market sales by five insiders, with no open-market purchases.
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No 10b5-1 Plan
The sale was not executed under a pre-arranged 10b5-1 trading plan, indicating a discretionary transaction.
Analysis · ATEX · Technology
President and CEO Lang Scott A. sold 35,057 shares for $3.16 million on August 14, 2026, at prices between $88.96 and $91.69. This open-market sale, not an option exercise or tax withholding, reduces his direct holdings to 75,727 shares. The transaction adds to a broader insider distribution pattern: five insiders have sold over $20 million in the past 90 days, including a $7.5 million sale by the Chief Regulatory & Communications Officer in June. While the CEO's sale is not a 10b5-1 plan, it reinforces the negative insider sentiment signal for the stock.
How filings like this one have moved
In the 30 days to Aug 22, 2026, 29.1% of the 2927 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.02%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, ATEX was trading at $91.57 on NASDAQ in the Technology sector, with a market capitalization of approximately $1.8B. The 52-week trading range was $17.58 to $113.00. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.