Kenneth J Widder insider trades

Open-market stock purchases and sales by Kenneth J Widder, Director at QuidelOrtho Corp, from SEC Form 4 filings since Sep 24, 2013.

Track record: 100% of 3 scored buys are up 5% or more since purchase, averaging +279%.

Recent trades

DateStockTradeValue
Jun 25, 2026QDEL QuidelOrtho CorpBought (not open market)—
Jun 25, 2026QDEL QuidelOrtho CorpBought (not open market)—
Jun 25, 2026QDEL QuidelOrtho CorpBought (not open market)—
Jun 6, 2026QDEL QuidelOrtho CorpBought (not open market)—
Jun 6, 2026QDEL QuidelOrtho CorpBought (not open market)—
Jun 6, 2026QDEL QuidelOrtho CorpBought (not open market)—
Jun 6, 2026QDEL QuidelOrtho CorpBought (not open market)—
May 29, 2026QDEL QuidelOrtho CorpBought (not open market)—
May 29, 2026QDEL QuidelOrtho CorpBought (not open market)—
May 12, 2026PSNL Personalis, IncBought (not open market)—
May 12, 2026PSNL Personalis, IncBought (not open market)—
Dec 17, 2025EVOK Evoke Pharma IncSold (not open market)$26K
Dec 17, 2025EVOK Evoke Pharma IncSold (not open market)$4.1K
Nov 25, 2025QDEL QuidelOrtho CorpSold$112K
Nov 25, 2025QDEL QuidelOrtho CorpBought (not open market)—

Companies traded

  • QDEL QuidelOrtho Corp: 1 sale, last Jun 25, 2026
  • PSNL Personalis, Inc: other filings, last May 12, 2026
  • EVOK Evoke Pharma Inc: 3 buys, last Dec 17, 2025

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