Quidel

QDEL

Quidel Corporation is a major American manufacturer of diagnostic healthcare products that are sold worldwide. On May 8, 2020 the U.S. Food and Drug Administration (FDA) has issued the first emergency use authorization (EUA) for a COVID-19 antigen test, a new category of tests for use in the ongoing …

Insider trades and stock quote 2023-2025

All insider trades at Quidel

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DateTypeInsiderPositionØ-PriceVolume
12/10/2025 BuyRhoads, Ann D. Director $28.3 $21,206
11/26/2025 BuyWilkins, Joseph D Jr. Director $28.0 $10,343
11/25/2025 SellWidder, Kenneth J. Director $27.8 $111,965
11/24/2025 BuyBusky, Joseph M. Chief Financial Officer $26.1 $124,305
11/21/2025 BuyPolan, Mary Lake Ph D. Director $22.4 $22,430
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