James Wilbert W Jr , Director at Atkore International Group, holds 15.70K shares in Atkore International Group (Ticker: ATKR), holds 0.00 shares in Cornerstone Building Brands (Ticker: CNR). Most recently, James Wilbert W Jr Sold ― shares of Atkore International Group on Jun 10, 2024 for an estimated value of 91.78K.