RPX CORP

CUSIP: 74972G103 Class: COM

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

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

Q1 2018
Shares 1,073 Value ($000) $11 Avg Close — Range —
Q4 2017
Shares 1,073 Value ($000) $14 Avg Close — Range —
Q3 2017
Shares 503 Value ($000) $7 Avg Close — Range —
Q2 2017
Shares 503 Value ($000) $7 Avg Close — Range —
Q1 2017
Shares 211 Value ($000) $3 Avg Close — Range —
Q4 2016
Shares 211 Value ($000) $2 Avg Close — Range —
Q3 2016
Shares 211 Value ($000) $2 Avg Close — Range —
Q2 2016
Shares 211 Value ($000) $2 Avg Close — Range —
Q1 2016
Shares 330,908 Value ($000) $3,726 Avg Close — Range —
Q4 2015
Shares 779,610 Value ($000) $8,576 Avg Close — Range —
Q3 2015
Shares 848,835 Value ($000) $11,646 Avg Close — Range —
Q2 2015
Shares 848,910 Value ($000) $14,347 Avg Close — Range —
Q1 2015
Shares 851,178 Value ($000) $12,248 Avg Close — Range —
Q4 2014
Shares 878,065 Value ($000) $12,100 Avg Close — Range —
Q3 2014
Shares 667,889 Value ($000) $9,170 Avg Close — Range —
Q2 2014
Shares 537,609 Value ($000) $9,543 Avg Close — Range —
Q1 2014
Shares 427,940 Value ($000) $6,967 Avg Close — Range —