McDermott International $16,055 Valaris plc $2,033,016 Kraton Performance Polymers, Inc. $1,172,013 Chc Group Ltd. $0 Weatherford International Plc $19,776,612 McDermott International $16,055 Valaris plc $2,033,016 Kraton Performance Polymers, Inc. $1,172,013 Chc Group Ltd. $0 Weatherford International Plc $19,776,612