WEST CORP

CUSIP: 952355204 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q1 2017
Shares 60,834 Value ($000) $1,478 Avg Close — Range —
Q4 2016
Shares 60,834 Value ($000) $1,530 Avg Close — Range —