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Life Sciences Master Fund Ltd Perceptive currently holds 5,292,556 shares of Aldeyra Therapeutics, Inc. (ALDX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Life Sciences Master Fund Ltd Perceptive has been a net buyer of ALDX stock. They have purchased $554.3M and sold $77.3M worth of shares.
Life Sciences Master Fund Ltd Perceptive's most recent insider trade was on Aug 1, 2025, when they purchased 700,000 shares at $2.75 per share.
Life Sciences Master Fund Ltd Perceptive serves as Executive at Aldeyra Therapeutics, Inc. (ALDX). They have executed 255 insider transactions totaling $631.6M over their tenure at the company.
Life Sciences Master Fund Ltd Perceptive holds the position of Executive at Aldeyra Therapeutics, Inc., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 22 years and currently hold a stake valued at $0.
Life Sciences Master Fund Ltd Perceptive has shown a buying trading pattern, with $554.3M in total purchases and $77.3M in total sales across all transactions. Their most recent activity indicates a tendency to accumulate shares.
The largest transaction by Life Sciences Master Fund Ltd Perceptive was on Jun 9, 2021, when they purchased $55.0M worth of NAUT shares. This transaction involved 5,500,000 shares at $10.00 per share.
Life Sciences Master Fund Ltd Perceptive currently owns 5,292,556 shares of Aldeyra Therapeutics, Inc. (ALDX), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Life Sciences Master Fund Ltd Perceptive's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Life Sciences Master Fund Ltd Perceptive has 255 Form 4 filings on record as an insider at Aldeyra Therapeutics, Inc..
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