X0306 4 2018-05-24 0 0001380509 HFF, Inc. HF 0001206273 MCANENY DEBORAH H C/O HFF, INC., ONE OXFORD CENTRE, 301 GRANT STREET, SUITE 1100 PITTSBURGH PA 15219 1 0 0 0 Class A common stock 2018-05-24 4 A 0 2410 35.27 A 61476 D Shares are restricted stock units (RSUs) that will be distributed in three equal annual installments beginning on May 24, 2019, unless the reporting person elects to defer distribution pursuant to the Company's Deferred Compensation Plan. The RSUs were fully vested on the grant date. /s/ Eric O. Conrad, as attorney-in-fact 2018-05-29