0001127602-23-016732 4 1 20230522 20230524 20230524 CROISETIERE JACQUES M 0001037839 4 34 001-39162 23954632 C/O MORTON INTERNATIONAL INC 100 N RIVERSIDE PLZ CHICAGO IL 60606 Arconic Corp 0001790982 3350 842745636 DE 1231 201 ISABELLA STREET PITTSBURGH PA 15212-5872 (412) 992-2500 201 ISABELLA STREET PITTSBURGH PA 15212-5872 Arconic Rolled Products Corp 20191011 4 1 form4.xml PRIMARY DOCUMENT