On July 25, 2022, Grace Reyes, a member of the Board of Directors of Professional Diversity Network, Inc. tendered her resignation as a director of the Company effective on July 28, 2022. Ms. Reyes has served as a director of the Company since June 2020. Mr. Renn currently is a director of Bluestone Capital, an asset manager focusing on alternative investments, including technology, infrastructure, energy, real estate, and other alternative assets.

He also currently serves as a senior vice president of Rennatus, an advisory division of Bluestone Capital. Previously, Mr. Renn served in senior management positions at SIG, an international infrastructure finance company, Great Bay, an electricity hedge fund, and Urban Retail Properties, an operating arm of a public REIT. Mr. Renn is a graduate of Illinois Institute of Technology and Harvard University.