Previous ‘424B5’:  ‘424B5’ on 11/20/23   ·   Latest ‘424B5’:  This Filing   ·   18 References:   To:  Norfolk Southern Corp. – ‘10-Q’ on 10/25/23 for 9/30/23 To:  Norfolk Southern Corp. – ‘8-K’ on / for 8/2/23 To:  Norfolk Southern Corp. – ‘8-K’ on 8/1/23 for 7/31/23 To:  Norfolk Southern Corp. – ‘10-Q’ on 7/27/23 for 6/30/23 To:  Norfolk Southern Corp. – ‘8-K’ on 7/27/23 for 7/25/23 To:  Norfolk Southern Corp. – ‘8-K’ on 7/20/23 for 7/19/23 To:  Norfolk Southern Corp. – ‘8-K/A’ on 5/17/23 for 5/11/23 To:  Norfolk Southern Corp. – ‘8-K’ on 5/15/23 for 5/11/23 To:  Norfolk Southern Corp. – ‘10-Q’ on 4/26/23 for 3/31/23 To:  Norfolk Southern Corp. – ‘DEF 14A’ on 3/31/23 To:  Norfolk Southern Corp. – ‘8-K’ on / for 2/17/23 To:  Norfolk Southern Corp. – ‘10-K’ on 2/3/23 for 12/31/22 To:  Norfolk Southern Corp. – ‘8-K’ on / for 2/2/23 To:  Norfolk Southern Corp. – ‘8-K’ on 1/27/23 for 1/26/23 To:  Norfolk Southern Corp. – ‘8-K’ on 1/25/23 for 1/24/23 To:  Norfolk Southern Corp. – ‘10-K’ on 2/4/21 for 12/31/20 To:  Norfolk Southern Corp. – ‘8-K’ on 1/8/21 for 1/4/21 To:  Norfolk Southern Corp. – ‘8-A12B’ on 9/26/00