WILLBROS GROUP INC DEL

CUSIP: 969203108 Class: COMMON STOCK

Voya Investment Management LLC's Holding History (CIK: 0001068837)

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

Q4 2017
Shares 27,811 Value ($000) $39 Avg Close — Range —
Q3 2017
Shares 27,811 Value ($000) $90 Avg Close — Range —
Q2 2017
Shares 27,811 Value ($000) $69 Avg Close — Range —
Q1 2017
Shares 19,218 Value ($000) $53 Avg Close — Range —
Q4 2016
Shares 19,218 Value ($000) $62 Avg Close — Range —
Q3 2016
Shares 19,218 Value ($000) $36 Avg Close — Range —
Q2 2016
Shares 19,218 Value ($000) $49 Avg Close — Range —
Q1 2015
Shares 31,833 Value ($000) $105 Avg Close — Range —
Q4 2014
Shares 31,833 Value ($000) $200 Avg Close — Range —
Q3 2014
Shares 31,833 Value ($000) $265 Avg Close — Range —
Q2 2014
Shares 31,833 Value ($000) $393 Avg Close — Range —
Q1 2014
Shares 34,260 Value ($000) $432 Avg Close — Range —
Q4 2013
Shares 34,260 Value ($000) $323 Avg Close — Range —
Q3 2013
Shares 34,260 Value ($000) $315 Avg Close — Range —
Q2 2013
Shares 34,260 Value ($000) $210 Avg Close — Range —