WEST CORP

CUSIP: 952355204 Class: COM

CAPITAL FUND MANAGEMENT S.A.'s Holding History (CIK: 0001323645)

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

Q4 2016
Shares 8,200 Value ($000) $203 Avg Close — Range —
Q3 2015
Shares 22,240 Value ($000) $498 Avg Close — Range —
Q2 2015
Shares 20,553 Value ($000) $619 Avg Close — Range —
Q1 2015
Shares 24,700 Value ($000) $833 Avg Close — Range —