RPX CORP

CUSIP: 74972G103 Class: COM

ONTARIO TEACHERS PENSION PLAN BOARD's Holding History (CIK: 0000937567)

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

Q1 2014
Shares 15,395 Value ($000) $251 Avg Close — Range —
Q4 2013
Shares 15,395 Value ($000) $260 Avg Close — Range —
Q3 2013
Shares 15,395 Value ($000) $270 Avg Close — Range —