Michael Parini insider trades

Open-market stock purchases and sales by Michael Parini, Chief Legal Officer at Biogen Inc, from SEC Form 4 filings since Jan 4, 2016.

Recent trades

DateStockTradeValue
Sep 1, 2026BIIB Biogen IncBought (not open market)—

Companies traded

  • BIIB Biogen Inc: other filings, last Sep 1, 2026
  • VRTX Vertex Pharmaceuticals Inc / MA: 140 sales, last Feb 25, 2021

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