WEST CORP

CUSIP: 952355204 Class: COM

Polar Asset Management Partners Inc.'s Holding History (CIK: 0001326389)

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

Q3 2017
Shares 150,000 Value ($000) $3,520 Avg Close — Range —
Q2 2017
Shares 171,500 Value ($000) $3,999 Avg Close — Range —
Q3 2015
Shares 500,000 Value ($000) $11,200 Avg Close — Range —
Q2 2015
Shares 230,000 Value ($000) $6,923 Avg Close — Range —
Q1 2015
Shares 6,816 Value ($000) $230 Avg Close — Range —
Q4 2014
Shares 6,703 Value ($000) $221 Avg Close — Range —