KERYX BIOPHARMACEUTICALS INC

CUSIP: 492515101 Class: COMMON STOCK

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q3 2018
Shares 60,683 Value ($000) $206 Avg Close — Range —
Q2 2018
Shares 60,683 Value ($000) $228 Avg Close — Range —
Q1 2018
Shares 64,238 Value ($000) $263 Avg Close — Range —
Q4 2017
Shares 64,638 Value ($000) $301 Avg Close — Range —
Q3 2017
Shares 63,738 Value ($000) $453 Avg Close — Range —
Q2 2017
Shares 70,221 Value ($000) $508 Avg Close — Range —
Q1 2017
Shares 54,405 Value ($000) $335 Avg Close — Range —
Q4 2016
Shares 69,516 Value ($000) $407 Avg Close — Range —
Q3 2016
Shares 65,916 Value ($000) $350 Avg Close — Range —
Q2 2016
Shares 62,316 Value ($000) $412 Avg Close — Range —
Q1 2016
Shares 52,816 Value ($000) $247 Avg Close — Range —
Q4 2015
Shares 52,316 Value ($000) $264 Avg Close — Range —
Q3 2015
Shares 40,966 Value ($000) $144 Avg Close — Range —
Q2 2015
Shares 109,390 Value ($000) $1,092 Avg Close — Range —
Q1 2015
Shares 110,232 Value ($000) $1,403 Avg Close — Range —
Q4 2014
Shares 102,181 Value ($000) $1,446 Avg Close — Range —
Q3 2014
Shares 110,291 Value ($000) $1,517 Avg Close — Range —
Q2 2014
Shares 143,107 Value ($000) $2,201 Avg Close — Range —
Q1 2014
Shares 95,943 Value ($000) $1,635 Avg Close — Range —
Q4 2013
Shares 115,467 Value ($000) $1,495 Avg Close — Range —
Q3 2013
Shares 119,678 Value ($000) $1,207 Avg Close — Range —
Q2 2013
Shares 66,175 Value ($000) $494 Avg Close — Range —