X0306 4 2015-06-26 0 0001577670 Ladder Capital Corp LADR 0001598424 Mazzei Michael C/O LADDER CAPITAL CORP 345 PARK AVE., 8TH FL. NEW YORK NY 10154 0 1 0 0 President Class A Common Stock 2015-06-26 4 C 0 2100 A 412123 D Class A Common Stock 2015-06-26 4 S 0 2100 18.27 D 410023 D Units and Class B Common Stock 2015-06-26 4 C 0 2100 D Class A Common Stock 2100 884637 D The reporting person converted 2,100 shares of Class B Common Stock and an equal number of units of Ladder Capital Finance Holdings LLLP ("LCFH") into 2,100 shares of Class A Common Stock. Holders of units of LCFH and Class B Common Stock may from time to time exchange such units paired with an equal number of shares of Class B Common Stock for shares of Class A Common Stock on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends, and reclassifications. The units and Class B Common Stock together are convertible at the holder's election at any time, and the conversion right has no expiration date. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 26, 2015. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.34. The reporting person undertakes to provide to Ladder Capital Corp, any security holder of Ladder Capital Corp, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote 4 to this Form 4. /s/ Michelle Wallach as Attorney-in-Fact for Michael Mazzei 2015-06-30