James Brian Windsor insider trades

Open-market stock purchases and sales by James Brian Windsor, See Remarks at Rein Therapeutics, Inc, from SEC Form 4 filings since Oct 25, 2019.

Track record: 0% of 1 scored buy are up 5% or more since purchase, averaging -5%.

Recent trades

DateStockTradeValue
May 8, 2026RNTX Rein Therapeutics, IncSold (not open market)—
Apr 30, 2026RNTX Rein Therapeutics, IncBought$25K

Companies traded

  • RNTX Rein Therapeutics, Inc: 1 buy, last May 8, 2026
  • ALRN Aileron Therapeutics, Inc: 4 buys, last Dec 5, 2024
  • TFFP TFF Pharmaceuticals, Inc: 1 buy, 1 sale, last Dec 7, 2020

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