UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-35547 ALLSCRIPTS HEALTHCARE SOLUTIONS, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware 36-4392754 (State or Other Jurisdiction of Incorporation or Organization) (I.R.S. Employer Identification No.) 222 Merchandise Mart, Suite 2024 Chicago, IL 60654 (Address of Principal Executive Offices, Zip Code) ( ...