ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

FIRST INTERSTATE BANK's Holding History (CIK: 0001125727)

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

Q3 2016
Shares 100 Value ($000) $1 Avg Close — Range —
Q2 2016
Shares 100 Value ($000) $1 Avg Close — Range —
Q1 2016
Shares 100 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 2,800 Value ($000) $43 Avg Close — Range —
Q3 2015
Shares 2,800 Value ($000) $39 Avg Close — Range —