Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Class A Common Stock^F1,F2	Jan 3, 2019	C	968,077	$0.00	A	968,077	I	See footnote
Class A Common Stock^F1,F3	Jan 3, 2019	C	426,167	$0.00	A	426,167	I	See footnote
Class A Common Stock^F1,F4	Jan 3, 2019	C	61,233	$0.00	A	61,233	I	See footnote
Class A Common Stock^F1,F5	Jan 3, 2019	C	22,406	$0.00	A	22,406	I	See footnote
Class A Common Stock^F1,F6	Jan 3, 2019	C	522,117	$0.00	A	522,117	I	See footnote
Class A Common Stock^F7,F2	Jan 3, 2019	J	968,077	—	D	0	I	See footnote
Class A Common Stock^F7,F3	Jan 3, 2019	J	426,167	—	D	0	I	See footnote
Class A Common Stock^F7,F4	Jan 3, 2019	J	61,233	—	D	0	I	See footnote
Class A Common Stock^F7,F5	Jan 3, 2019	J	22,406	—	D	0	I	See footnote
Class A Common Stock^F7,F6	Jan 3, 2019	J	522,117	—	D	0	I	See footnote
Class A Common Stock^F8	holding	—	—		—	8,866	I	See footnote

Table II — derivative securities

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Class B Common Stock^F1,F2,F9	—	Jan 3, 2019	C	968,077	D	—	—	Class A common stock	968,077	12,261,171	I
Class B Common Stock^F1,F3,F9	—	Jan 3, 2019	C	426,167	D	—	—	Class A common stock	426,167	5,397,618	I
Class B Common Stock^F1,F4,F9	—	Jan 3, 2019	C	61,233	D	—	—	Class A common stock	61,233	775,553	I
Class B Common Stock^F1,F5,F9	—	Jan 3, 2019	C	22,406	D	—	—	Class A common stock	22,406	283,785	I
Class B Common Stock^F1,F6,F9	—	Jan 3, 2019	C	522,117	D	—	—	Class A common stock	522,117	6,612,880	I

Explanation of responses

Exhibit List Exhibit 99.1 - Explanation of Responses Exhibit 99.2 - Joint Filers' Signatures Exhibit 99.3 - Joint Filer Information