 LAKE OSWEGO, Ore., April 20, 2021 PRNewswire -- The Greenbrier Companies, Inc. NYSE:GBX Greenbrier announced today the closing of its previously announced offering of 373.75 million aggregate principal amount of 2.875 Senior Convertible Notes due 2028 the Notes, which includes 48.75 million principal amount of the Notes issued to the initial purchasers in connection with the exercise in full of their right to purchase additional Notes. 