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Mary Lake Ph D. Polan currently holds 12,640 shares of QUIDEL CORP /DE/ (QDEL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mary Lake Ph D. Polan has been a net seller of QDEL stock. They have purchased $52.7K and sold $12.1M worth of shares.
Mary Lake Ph D. Polan's most recent insider trade was on Nov 21, 2025, when they purchased 1,000 shares at $22.43 per share.
Mary Lake Ph D. Polan serves as Executive at QUIDEL CORP /DE/ (QDEL). They have executed 91 insider transactions totaling $12.2M over their tenure at the company.
Mary Lake Ph D. Polan holds the position of Executive at QUIDEL CORP /DE/, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
Mary Lake Ph D. Polan has shown a selling trading pattern, with $52.7K in total purchases and $12.1M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Mary Lake Ph D. Polan was on Oct 12, 2020, when they sold $3.2M worth of QDEL shares. This transaction involved 11,743 shares at $275.83 per share.
Mary Lake Ph D. Polan currently owns 12,640 shares of QUIDEL CORP /DE/ (QDEL), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Mary Lake Ph D. Polan's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Mary Lake Ph D. Polan has 91 Form 4 filings on record as an insider at QUIDEL CORP /DE/.
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