ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019
Shares 232,511 Value ($000) $914 Avg Close — Range —
Q4 2018
Shares 228,955 Value ($000) $815 Avg Close — Range —
Q3 2018
Shares 224,502 Value ($000) $1,895 Avg Close — Range —
Q2 2018
Shares 224,186 Value ($000) $1,628 Avg Close — Range —
Q1 2018
Shares 218,997 Value ($000) $961 Avg Close — Range —
Q4 2017
Shares 214,812 Value ($000) $1,270 Avg Close — Range —
Q3 2017
Shares 150,824 Value ($000) $900 Avg Close — Range —
Q2 2017
Shares 143,164 Value ($000) $739 Avg Close — Range —
Q1 2017
Shares 143,164 Value ($000) $1,281 Avg Close — Range —
Q4 2016
Shares 139,454 Value ($000) $1,355 Avg Close — Range —
Q2 2016
Shares 137,408 Value ($000) $1,334 Avg Close — Range —
Q1 2016
Shares 31,343 Value ($000) $325 Avg Close — Range —
Q4 2015
Shares 30,503 Value ($000) $469 Avg Close — Range —
Q3 2015
Shares 30,503 Value ($000) $429 Avg Close — Range —
Q2 2015
Shares 30,174 Value ($000) $672 Avg Close — Range —
Q1 2015
Shares 30,175 Value ($000) $636 Avg Close — Range —
Q4 2014
Shares 30,057 Value ($000) $900 Avg Close — Range —
Q3 2014
Shares 29,944 Value ($000) $1,237 Avg Close — Range —
Q2 2014
Shares 30,100 Value ($000) $1,673 Avg Close — Range —
Q1 2014
Shares 30,100 Value ($000) $1,589 Avg Close — Range —
Q4 2013
Shares 30,300 Value ($000) $1,733 Avg Close — Range —
Q3 2013
Shares 30,500 Value ($000) $1,639 Avg Close — Range —
Q2 2013
Shares 30,500 Value ($000) $1,773 Avg Close — Range —