 NEW YORK, April 23, 2021 GLOBE NEWSWIRE -- DoubleVerify Holdings, Inc. DoubleVerify today announced the closing of its initial public offering of 15,333,335 shares of common stock at a price to the public of 27.00 per share, which includes the full exercise of the underwriters option to purchase 2,000,000 additional shares. DoubleVerify sold 9,977,452 shares in the offering and Providence VII U.S. Holdings L.P. Providence and other existing stockholders sold an aggregate of 5,355,883 shares. DoubleVerify did not receive any proceeds from the sale of shares by the selling stockholders. 