WEST CORP

CUSIP: 952355204 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q3 2017
Shares 9,542 Value ($000) $224 Avg Close — Range —
Q2 2017
Shares 11,093 Value ($000) $259 Avg Close — Range —
Q1 2017
Shares 301,577 Value ($000) $7,364 Avg Close — Range —
Q4 2016
Shares 302,917 Value ($000) $7,500 Avg Close — Range —
Q3 2016
Shares 295,158 Value ($000) $6,517 Avg Close — Range —
Q2 2016
Shares 378,434 Value ($000) $7,440 Avg Close — Range —
Q1 2016
Shares 390,326 Value ($000) $8,907 Avg Close — Range —
Q4 2015
Shares 379,764 Value ($000) $8,191 Avg Close — Range —
Q3 2015
Shares 364,241 Value ($000) $8,159 Avg Close — Range —
Q2 2015
Shares 359,207 Value ($000) $10,812 Avg Close — Range —
Q1 2015
Shares 7,121 Value ($000) $240 Avg Close — Range —
Q4 2014
Shares 8,948 Value ($000) $295 Avg Close — Range —
Q3 2014
Shares 10,666 Value ($000) $314 Avg Close — Range —
Q2 2014
Shares 12,627 Value ($000) $338 Avg Close — Range —
Q1 2014
Shares 9,959 Value ($000) $238 Avg Close — Range —
Q4 2013
Shares 10,087 Value ($000) $259 Avg Close — Range —
Q3 2013
Shares 10,145 Value ($000) $225 Avg Close — Range —