U.S. stocks turned lower toward the end of trading, with the S&P 500 falling more than 1% on Monday. The Dow traded down 0.64% to 37,741.18 while the NASDAQ fell 1.68% to 15,902.96. The S&P 500 also fell, dropping, 1.14% to 5,065.04. Check This Out: Best Buy, Box And 2 Other Stocks Insiders Are Selling   Leading and Lagging Sectors   Health care shares rose by 0.01% on Friday. In trading on Friday, information technology shares fell by 1.8%.   Top Headline   U.S. retail sales increased 0.7% month-over-month in March following a revised 0.9% rise in February.   Equities Trading UP   Soligenix, Inc. (NASDAQ: SNGX) shares shot up 34% to $0.5197 after the company announced that it was granted orphan drug designation to the active ingredient in MarVax for the prevention and post-exposure prophylaxis against MARV infection by the FDA. Shares of Longeveron Inc. (NASDAQ: LGVN) got a boost, surging 58% to $2.6750 following insider buys from multiple company executives. Snap One Holdings Corp. ...