Qurate Retail Inc $378,565 Ampco Pittsburgh Corp $16,391 Warner Bros Discovery Ord Shs Series A $5,980,403 Liberty Global Plc $7,544,332 Liberty Latin America Ltd. $3,745,137 Qurate Retail Inc $378,565 Ampco Pittsburgh Corp $16,391 Warner Bros Discovery Ord Shs Series A $5,980,403 Liberty Global Plc $7,544,332 Liberty Latin America Ltd. $3,745,137