WEST CORP

CUSIP: 952355204 Class: COM

HEARTLAND ADVISORS INC's Holding History (CIK: 0000937394)

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

Q1 2017
Shares 150,000 Value ($000) $3,663 Avg Close — Range —
Q4 2016
Shares 123,587 Value ($000) $3,060 Avg Close — Range —