RPX CORP

CUSIP: 74972G103 Class: COM

PICTON MAHONEY ASSET MANAGEMENT's Holding History (CIK: 0001539041)

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

Q1 2014
Shares 63,400 Value ($000) $1,032 Avg Close — Range —
Q4 2013
Shares 63,400 Value ($000) $1,071 Avg Close — Range —
Q3 2013
Shares 57,800 Value ($000) $1,014 Avg Close — Range —
Q2 2013
Shares 52,900 Value ($000) $889 Avg Close — Range —