INSIDERFiling
Director De Angoitia Alfonso converted options into 7,477 units of Class A Common Shares, covered exercise/tax liability with 315 units of Class A Common Shares, converted options into 14,954 units of Class C Common Shares and covered exercise/tax liability with 629 units of Class C Common Shares, increasing direct ownership by 156% to 99,847 units (SEC Form 4)
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