ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

STERLING INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001509873)

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

Q4 2015
Shares 53,445 Value ($000) $823 Avg Close — Range —
Q3 2015
Shares 75,290 Value ($000) $1,060 Avg Close — Range —
Q2 2015
Shares 76,525 Value ($000) $1,704 Avg Close — Range —
Q1 2015
Shares 111,374 Value ($000) $2,347 Avg Close — Range —
Q4 2014
Shares 114,739 Value ($000) $3,436 Avg Close — Range —
Q3 2014
Shares 90,669 Value ($000) $3,746 Avg Close — Range —
Q2 2014
Shares 83,780 Value ($000) $4,656 Avg Close — Range —
Q1 2014
Shares 53,060 Value ($000) $2,801 Avg Close — Range —
Q4 2013
Shares 39,840 Value ($000) $2,278 Avg Close — Range —
Q3 2013
Shares 40,070 Value ($000) $2,154 Avg Close — Range —