WILLBROS GROUP INC DEL

CUSIP: 969203108 Class: COMMON STOCK

GEODE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001214717)

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

Q4 2017
Shares 469,968 Value ($000) $667 Avg Close — Range —
Q3 2017
Shares 474,023 Value ($000) $1,526 Avg Close — Range —
Q2 2017
Shares 316,187 Value ($000) $780 Avg Close — Range —
Q1 2017
Shares 312,743 Value ($000) $856 Avg Close — Range —
Q4 2016
Shares 302,807 Value ($000) $981 Avg Close — Range —
Q3 2016
Shares 295,483 Value ($000) $555 Avg Close — Range —
Q2 2016
Shares 284,978 Value ($000) $720 Avg Close — Range —
Q1 2016
Shares 217,108 Value ($000) $462 Avg Close — Range —
Q4 2015
Shares 217,108 Value ($000) $584 Avg Close — Range —
Q3 2015
Shares 217,108 Value ($000) $273 Avg Close — Range —
Q2 2015
Shares 217,208 Value ($000) $278 Avg Close — Range —
Q1 2015
Shares 367,040 Value ($000) $1,214 Avg Close — Range —
Q4 2014
Shares 254,222 Value ($000) $1,593 Avg Close — Range —
Q3 2014
Shares 301,240 Value ($000) $2,509 Avg Close — Range —
Q2 2014
Shares 299,760 Value ($000) $3,702 Avg Close — Range —
Q1 2014
Shares 242,143 Value ($000) $3,055 Avg Close — Range —
Q4 2013
Shares 236,616 Value ($000) $2,228 Avg Close — Range —
Q3 2013
Shares 233,933 Value ($000) $2,148 Avg Close — Range —
Q2 2013
Shares 228,636 Value ($000) $1,404 Avg Close — Range —