 NEW YORK, March 16, 2021 GLOBE NEWSWIRE -- StepStone Group Inc. StepStone today announced that certain of its stockholders the Selling Stockholders, intend to offer for sale in an underwritten secondary offering 8,000,000 shares of StepStones Class A common stock the Offering. The Selling Stockholders also intend to grant the underwriters a 30-day option to purchase up to an additional 1,200,000 shares of StepStones Class A common stock. The Selling Stockholders will receive all of the net proceeds from the Offering. StepStone is not offering any shares of its Class A common stock in the Offering and will not receive any proceeds from the Offering, including from any exercise by the underwriters of their option to purchase additional shares. 