0001127602-23-016725 4 1 20230522 20230524 20230524 EICHER CAROL S 0001434811 4 34 001-39162 23954386 ROHM AND HAAS COMPANY 100 INDEPENDENCE MALL WEST PHILADELPHIA PA 19106 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