RPX CORP

CUSIP: 74972G103 Class: COM

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q1 2018
Shares 647,523 Value ($000) $6,921 Avg Close — Range —
Q4 2017
Shares 582,018 Value ($000) $7,821 Avg Close — Range —
Q3 2017
Shares 573,307 Value ($000) $7,613 Avg Close — Range —
Q2 2017
Shares 592,323 Value ($000) $8,262 Avg Close — Range —
Q1 2017
Shares 651,126 Value ($000) $7,812 Avg Close — Range —
Q4 2016
Shares 701,980 Value ($000) $7,582 Avg Close — Range —
Q3 2016
Shares 722,228 Value ($000) $7,722 Avg Close — Range —
Q2 2016
Shares 805,800 Value ($000) $7,389 Avg Close — Range —
Q1 2016
Shares 899,291 Value ($000) $10,126 Avg Close — Range —
Q4 2015
Shares 540,214 Value ($000) $5,941 Avg Close — Range —
Q3 2015
Shares 443,305 Value ($000) $6,083 Avg Close — Range —
Q2 2015
Shares 279,685 Value ($000) $4,725 Avg Close — Range —
Q4 2014
Shares 10,050 Value ($000) $138 Avg Close — Range —
Q3 2014
Shares 10,130 Value ($000) $139 Avg Close — Range —
Q2 2014
Shares 14,430 Value ($000) $256 Avg Close — Range —
Q1 2014
Shares 40,934 Value ($000) $666 Avg Close — Range —
Q4 2013
Shares 212,630 Value ($000) $3,593 Avg Close — Range —
Q3 2013
Shares 261,784 Value ($000) $4,589 Avg Close — Range —
Q2 2013
Shares 116,474 Value ($000) $1,957 Avg Close — Range —