BSOF Parallel Master Fund L.P., Ten Percent Owner at Praxis Precision Medicines, holds 4.89M shares in Praxis Precision Medicines (Ticker: PRAX). Most recently, BSOF Parallel Master Fund L.P. Sold $400,000 shares of Praxis Precision Medicines on Oct 08, 2021 for an estimated value of 7.00M.