ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

Tortoise Investment Management, LLC's Holding History (CIK: 0001599511)

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

Q4 2015
Shares 27 Value ($000) $0 Avg Close — Range —
Q3 2015
Shares 27 Value ($000) $0 Avg Close — Range —
Q2 2015
Shares 27 Value ($000) $1 Avg Close — Range —
Q1 2015
Shares 27 Value ($000) $1 Avg Close — Range —
Q4 2014
Shares 27 Value ($000) $1 Avg Close — Range —
Q3 2014
Shares 27 Value ($000) $1 Avg Close — Range —
Q2 2014
Shares 47 Value ($000) $3 Avg Close — Range —
Q1 2014
Shares 27 Value ($000) $1 Avg Close — Range —
Q4 2013
Shares 27 Value ($000) $2 Avg Close — Range —
Q3 2013
Shares 27 Value ($000) $1 Avg Close — Range —
Q2 2013
Shares 27 Value ($000) $2 Avg Close — Range —