 LITTLE ROCK, Ark.--BUSINESS WIRE--Montrose Environmental Group, Inc. the Company or Montrose NYSE: MEG announced today the pricing of the previously announced underwritten public offering by the Company of 2,500,000 shares of its common stock at a price of 62.00 per share before underwriting discounts and commissions. The offering was upsized from the previously announced 1,750,000 shares. The Company has also granted the underwriters a 30-day option to purchase up to an additional 