X0306 4 2019-06-11 0 0000277948 CSX CORP CSX 0001722513 Goldman Nathan D 500 WATER STREET JACKSONVILLE FL 32202 0 1 0 0 EVP & CLO Common Stock 2019-06-11 4 S 0 7000 79.50 D 79697 D The transaction reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 13, 2019. The plan has been approved pursuant to the terms of the Issuer's policies and is part of the Reporting Person's strategy to diversify assets. /s/ Mark D. Austin, Attorney-in-Fact 2019-06-12