WESTROCK CO

CUSIP: 96145D10 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q1 2016
Shares 13,800 Value ($000) $539 Avg Close — Range —
Q4 2015
Shares 947,732 Value ($000) $43,236 Avg Close — Range —
Q3 2015
Shares 112,937 Value ($000) $5,809 Avg Close — Range —