WILLBROS GROUP INC DEL

CUSIP: 969203108 Class: COMMON STOCK

Pacer Advisors, Inc.'s Holding History (CIK: 0001616667)

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

Q3 2015
Shares 14,198 Value ($000) $18 Avg Close — Range —
Q2 2015
Shares 14,198 Value ($000) $18 Avg Close — Range —
Q1 2015
Shares 14,198 Value ($000) $47 Avg Close — Range —
Q4 2013
Shares 10,944 Value ($000) $69 Avg Close — Range —