X0306 4 2017-06-26 0 0001546296 Professional Diversity Network, Inc. IPDN 0001688369 Zhang Hao C/O PROFESSIONAL DIVERSITY NETWORK, INC., 801 W. ADAMS, SIXTH FLOOR CHICAGO IL 60607 1 0 0 0 Restricted Stock Units 2017-06-26 4 A 0 7772 0 A Common Stock 7772 7772 D Restricted Stock Units 2018-04-19 4 A 0 8865 0 A Common Stock 8865 16637 D On June 26, 2017, the Company granted 7,772 restricted stock units ("RSUs") to Mr. Zhang. The RSUs will vest on June 28, 2018. The RSUs have no voting or dividend rights. The fair value of the common stock on the date of grant was $7.72 per share. On April 19, 2018, the Company granted 8,865 restricted stock units ("RSUs") to Mr. Zhang. The RSUs will vest on April 19, 2019. The RSUs have no voting or dividend rights. The fair value of the common stock on the date of grant was $2.82 per share. Each restricted stock unit represents a contingent right to receive one share of IPDN common stock. /s/ Jiangping (Gary) Xiao, Attorney-in-Fact 2018-04-24