SEC Form 4: Fries Michael T converted options into 71,797 units of Class A Ordinary Shares, covered exercise/tax liability with 31,634 units of Class A Ordinary Shares, converted options into 143,594 units of Class C Ordinary Shares and covered exercise/tax liability with 63,268 units of Class C Ordinary Shares, increasing direct ownership by 52% to 1,416,521 units