X0306 4 2019-05-03 0 0001571283 Rexford Industrial Realty, Inc. REXR 0001670779 Lanzer David E. 11620 WILSHIRE BLVD SUITE 1000 LOS ANGELES CA 90025 0 1 0 0 General Counsel & Secretary Common Stock, par value $0.01 2019-05-03 4 S 0 5085 38.19 D 5718 D This transaction was executed in multiple trades at prices ranging from $38.00 to $38.35. The price reported above reflects the weighted average sale price. Full information regarding the number of shares sold at each price shall be provided upon request to the Staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. /s/ David E. Lanzer 2019-05-06