WILLBROS GROUP INC DEL

CUSIP: 969203108 Class: COMMON STOCK

Teza Capital Management LLC's Holding History (CIK: 0001655789)

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

Q1 2017
Shares 12,868 Value ($000) $35 Avg Close — Range —
Q4 2016
Shares 14,661 Value ($000) $48 Avg Close — Range —