X0407 4 2023-06-01 0 0001666291 Claros Mortgage Trust, Inc. CMTG 0001831157 CEPHAS DERRICK D C/O MACK REAL ESTATE CREDIT STRATEGIES 60 COLUMBUS CIRCLE, 20TH FLOOR NEW YORK NY 10023 1 0 0 0 0 DEFERRED STOCK UNITS 2023-06-01 4 A 0 9756 0.00 A COMMON STOCK 9756 9756 D Represents annual director grant of restricted stock units, which have been deferred by the Reporting Person under the Issuer's Deferred Compensation Plan ("DCP") and thus are reported as Deferred Stock Units ("DSUs"). The DSUs vest on the earlier to occur of (i) the first anniversary of the grant date and (ii) the date of the next annual meeting following the grant date, subject to continued service with the Company through such date. The Vested DSUs convert into shares of Common Stock on a one-for-one basis, or at the election of the Issuer into cash, following the deferral period as defined in the DCP. The DSUs have no expiration date. /s/ Jeffrey D. Siegel, Attorney-in-Fact for Derrick D. Cephas 2023-06-05