Roy A Whitfield insider trades

Open-market stock purchases and sales by Roy A Whitfield, Unknown at Nektar Therapeutics, from SEC Form 4 filings since Jan 25, 2010.

Track record: 25% of 4 scored buys are up 5% or more since purchase, averaging +4%.

Recent trades

DateStockTradeValue
Sep 23, 2026NKTR Nektar TherapeuticsBought (not open market)—
Sep 23, 2026NKTR Nektar TherapeuticsBought (not open market)—

Companies traded

  • NKTR Nektar Therapeutics: 4 buys, 2 sales, last Sep 23, 2026
  • ILMN Illumina Inc: 28 sales, last Aug 12, 2016
  • INCY Incyte Corp: 91 sales, last Dec 17, 2013

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