Quidel Corporation (QDEL) Insider Trading

Total insider buys:
  • $6,927,384.50
Total insider sells:
  • $546,823,200.02
Most recent insider trade:
  • Aug. 7, 2024
Most active insider trader:
  • Douglas C Bryant
Trader NameDateTitleAmountPriceTypeTotal Value
Aug. 1, 2016SVP7,000$23.02Sell$161,140.00
Feb. 19, 2016CEO3,700$13.91Buy$51,467.00
Dec. 2, 2015SVP21,109$21.95Sell$463,342.55
Oct. 30, 2015CEO20,000$19.76Buy$395,200.00
Oct. 3, 2014SVP5,000$28.00Sell$140,000.00
Sept. 18, 2014SVP10,000$26.50Sell$265,000.00
July 24, 2014CEO20,000$24.12Buy$482,400.00
July 23, 2014SVP15,000$24.50Sell$367,500.00
June 24, 2014SVP5,000$23.06Sell$115,300.00
Feb. 26, 2014SVP47,246$27.69Sell$1,308,241.74
Feb. 13, 2014Director26,000$27.70Sell$720,200.00
Oct. 29, 2013Director12,750$25.31Sell$322,702.50
May 29, 2013SVP28,808$23.16Sell$667,193.28
May 17, 2013SVP27,479$23.12Sell$635,314.48
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  • Insiders are both buying and selling Quidel Corporation stock.

  • The insider traders at Quidel Corporation are: Douglas C Bryant, Carlyle Group Inc., Robert Joseph Bujarski, Mary Lake Ph D Polan, Randall J Steward, John Tamerius, Ratan S Borkar, Werner Kroll, Edward Keith Russell, Thomas D Brown, Michael Donald Jr. Abney, Kenneth F Buechler, Jack W Schuler, Karen Gibson, Charles P Slacik, Douglas C. Bryant, William J. Ferenczy, Edward L Michael, Joseph M Busky, Mark Pulido, Matthew Strobeck, Rodney Dammeyer, and William J Ferenczy

  • The most active insider trader at Quidel Corporation is Douglas C Bryant with 54 trades.

  • Karen Gibson has sold the most Quidel Corporation stock with a total value of $612,513,539.56.

  • Douglas C Bryant has bought the most Quidel Corporation stock with a total value of $5,377,800.00.

  • The most recent insider trade for Quidel Corporation was on Aug. 7, 2024.

  • The single biggest insider buy for Quidel Corporation was from Matthew Strobeck with a total value of $1,216,545.00 on Sept. 2, 2020.

  • The single biggest insider sell for Quidel Corporation was from Karen Gibson with a total value of $305,640,405.00 on Sept. 13, 2019.