WEST CORP

CUSIP: 952355204 Class: COM

AQR Arbitrage LLC's Holding History (CIK: 0001167456)

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

Q3 2017
Shares 2,266,806 Value ($000) $53,202 Avg Close — Range —
Q2 2017
Shares 2,238,946 Value ($000) $52,212 Avg Close — Range —