WI-LAN INC

CUSIP: 92897210 Class: COM

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

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

Q1 2015
Shares 136,475 Value ($000) $336 Avg Close — Range —
Q4 2014
Shares 321,163 Value ($000) $965 Avg Close — Range —
Q3 2014
Shares 278,921 Value ($000) $1,008 Avg Close — Range —
Q4 2013
Shares 23,167 Value ($000) $77 Avg Close — Range —
Q3 2013
Shares 164,950 Value ($000) $640 Avg Close — Range —
Q2 2013
Shares 30,472 Value ($000) $140 Avg Close — Range —