 COPPELL, Texas--BUSINESS WIRE--The Container Store Group, Inc. NYSE: TCS The Container Store or TCS today announced a secondary offering of 5,000,000 shares of its common stock representing approximately 9.9 of its issued and outstanding shares by funds affiliated with Leonard Green Partners, L.P. the Selling Stockholders. The offering consists entirely of shares of common stock to be sold by the Selling Stockholders. TCS will not receive any proceeds from the sale of the 