KERYX BIOPHARMACEUTICALS INC

CUSIP: 492515101 Class: COMMON STOCK

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2018
Shares 1,250,239 Value ($000) $4,250 Avg Close — Range —
Q2 2018
Shares 1,190,143 Value ($000) $4,476 Avg Close — Range —
Q1 2018
Shares 1,093,563 Value ($000) $4,473 Avg Close — Range —
Q4 2017
Shares 1,104,048 Value ($000) $5,134 Avg Close — Range —
Q3 2017
Shares 1,130,921 Value ($000) $8,030 Avg Close — Range —
Q2 2017
Shares 1,089,860 Value ($000) $7,881 Avg Close — Range —
Q1 2017
Shares 1,019,440 Value ($000) $6,279 Avg Close — Range —
Q4 2016
Shares 957,142 Value ($000) $5,609 Avg Close — Range —
Q3 2016
Shares 952,216 Value ($000) $5,057 Avg Close — Range —
Q2 2016
Shares 954,397 Value ($000) $6,318 Avg Close — Range —
Q1 2016
Shares 1,170,527 Value ($000) $5,467 Avg Close — Range —
Q4 2015
Shares 1,159,418 Value ($000) $5,855 Avg Close — Range —
Q3 2015
Shares 1,131,074 Value ($000) $3,981 Avg Close — Range —
Q2 2015
Shares 1,100,484 Value ($000) $10,982 Avg Close — Range —
Q1 2015
Shares 1,113,724 Value ($000) $14,178 Avg Close — Range —
Q4 2014
Shares 1,007,373 Value ($000) $14,254 Avg Close — Range —
Q3 2014
Shares 1,041,742 Value ($000) $14,324 Avg Close — Range —
Q2 2014
Shares 1,043,831 Value ($000) $16,054 Avg Close — Range —
Q1 2014
Shares 1,168,578 Value ($000) $19,912 Avg Close — Range —
Q4 2013
Shares 1,163,543 Value ($000) $15,068 Avg Close — Range —
Q3 2013
Shares 1,137,452 Value ($000) $11,478 Avg Close — Range —
Q2 2013
Shares 1,143,350 Value ($000) $8,540 Avg Close — Range —