April 18 (Reuters) - A Schulman Inc:
* A. SCHULMAN SETS JUNE 14, 2018 SPECIAL MEETING FOR VOTE ON MERGER AGREEMENT WITH LYONDELLBASELL
* A SCHULMAN INC - A. SCHULMAN CONTINUES TO EXPECT TRANSACTION TO CLOSE IN SECOND HALF OF CALENDAR YEAR 2018 Source text for Eikon: Further company coverage: