 NEW YORK--BUSINESS WIRE--Halper Sadeh LLP, a global investor rights law firm, is investigating whether the sale of SharpSpring, Inc. NASDAQ: SHSP to Constant Contact for 17.10 per share in cash is fair to SharpSpring shareholders. Halper Sadeh encourages SharpSpring shareholders to click here to learn more about their legal rights and options or contact Daniel Sadeh or Zachary Halper at 212 763-0060 or or The investigation concerns whether S 