ENSCO PLC

CUSIP: G3157S106 Class: SHS CLASS A

FERGUSON WELLMAN CAPITAL MANAGEMENT, INC's Holding History (CIK: 0000869353)

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

Q2 2015
Shares 16,277 Value ($000) $362 Avg Close — Range —
Q1 2015
Shares 23,782 Value ($000) $501 Avg Close — Range —
Q4 2014
Shares 139,296 Value ($000) $4,172 Avg Close — Range —
Q3 2014
Shares 224,444 Value ($000) $9,272 Avg Close — Range —
Q2 2014
Shares 224,234 Value ($000) $12,461 Avg Close — Range —
Q1 2014
Shares 127,180 Value ($000) $6,713 Avg Close — Range —
Q4 2013
Shares 122,415 Value ($000) $7,000 Avg Close — Range —
Q3 2013
Shares 132,579 Value ($000) $7,126 Avg Close — Range —