SEC Form 4: D Brian Zook was granted 4,725 units of Class A Common Shares, disposed of $23,314 worth of Class A Common Shares (1,614 units at $14.45), was granted 9,452 units of Class C Common Shares, disposed of $39,121 worth of Class C Common Shares (2,698 units at $14.50) and sold $85,968 worth of Class C Common Shares (5,986 units at $14.36), increasing direct ownership by 213% to 21,895 units