ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

SUMMIT SECURITIES GROUP LLC's Holding History (CIK: 0001531593)

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

Q4 2014
Shares 2,400 Value ($000) $72 Avg Close — Range —
Q3 2014
Shares 7,880 Value ($000) $326 Avg Close — Range —
Q2 2014
Shares 5,100 Value ($000) $283 Avg Close — Range —
Q1 2014
Shares 800 Value ($000) $42 Avg Close — Range —
Q4 2013
Shares 900 Value ($000) $51 Avg Close — Range —
Q3 2013
Shares 400 Value ($000) $22 Avg Close — Range —