RPX CORP

CUSIP: 74972G103 Class: COM

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2017
Shares 8,844 Value ($000) $119 Avg Close — Range —
Q3 2017
Shares 12,977 Value ($000) $172 Avg Close — Range —
Q3 2013
Shares 6,603 Value ($000) $116 Avg Close — Range —