Wall Street Zen cut shares of Heico (NYSE:HEI – Free Report) from a buy rating to a hold rating in a report published on Saturday morning. Insider Buying and SellingIn other Heico news, CAO Bradley K. Rowen sold 1,326 shares of Heico stock in a transaction on Wednesday, June 10th. Worldquant Millennium Advisors LLC bought a new stake in shares of Heico during the second quarter worth approximately $2,338,000. BI Asset Management Fondsmaeglerselskab A S grew its position in shares of Heico by 10.8% in the second quarter. Finally, IHT Wealth Management LLC increased its stake in shares of Heico by 2.1% during the second quarter.