RPX CORP

CUSIP: 74972G103 Class: COM

DIAMOND HILL CAPITAL MANAGEMENT INC's Holding History (CIK: 0001217541)

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

Q1 2014
Shares 15,860 Value ($000) $258 Avg Close — Range —
Q4 2013
Shares 11,595 Value ($000) $196 Avg Close — Range —
Q3 2013
Shares 11,595 Value ($000) $203 Avg Close — Range —