ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

JANUS HENDERSON GROUP PLC's Holding History (CIK: 0001274173)

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

Q2 2021
Shares 177,532 Value ($000) $32,611 Avg Close — Range —
Q1 2021
Shares 642,821 Value ($000) $98,292 Avg Close — Range —
Q4 2020
Shares 2,697,186 Value ($000) $421,404 Avg Close — Range —
Q3 2020
Shares 1,547,353 Value ($000) $177,060 Avg Close — Range —
Q2 2020
Shares 233,655 Value ($000) $26,222 Avg Close — Range —
Q1 2020
Shares 153,844 Value ($000) $13,815 Avg Close — Range —
Q4 2019
Shares 76,303 Value ($000) $8,251 Avg Close — Range —
Q3 2019
Shares 167,902 Value ($000) $16,444 Avg Close — Range —
Q2 2019
Shares 625,531 Value ($000) $81,932 Avg Close — Range —
Q1 2019
Shares 1,325,355 Value ($000) $179,161 Avg Close — Range —
Q4 2018
Shares 1,021,996 Value ($000) $99,505 Avg Close — Range —
Q3 2018
Shares 985,624 Value ($000) $137,011 Avg Close — Range —
Q2 2018
Shares 1,061,389 Value ($000) $131,772 Avg Close — Range —
Q1 2018
Shares 1,201,429 Value ($000) $133,912 Avg Close — Range —
Q4 2017
Shares 1,305,692 Value ($000) $156,149 Avg Close — Range —
Q3 2017
Shares 1,035,463 Value ($000) $145,265 Avg Close — Range —
Q2 2017
Shares 1,145,918 Value ($000) $139,424 Avg Close — Range —
Q1 2017
Shares 63,747 Value ($000) $7,729 Avg Close — Range —
Q4 2016
Shares 65,308 Value ($000) $7,992 Avg Close — Range —
Q3 2016
Shares 65,395 Value ($000) $8,012 Avg Close — Range —
Q2 2016
Shares 68,896 Value ($000) $8,045 Avg Close — Range —
Q1 2016
Shares 73,531 Value ($000) $10,237 Avg Close — Range —
Q4 2015
Shares 30,790 Value ($000) $5,873 Avg Close — Range —
Q3 2015
Shares 30,802 Value ($000) $4,817 Avg Close — Range —
Q2 2015
Shares 27,969 Value ($000) $5,053 Avg Close — Range —
Q1 2015
Shares 28,213 Value ($000) $4,890 Avg Close — Range —
Q4 2014
Shares 28,213 Value ($000) $5,221 Avg Close — Range —
Q3 2014
Shares 28,213 Value ($000) $4,678 Avg Close — Range —
Q2 2014
Shares 28,213 Value ($000) $4,408 Avg Close — Range —
Q1 2014
Shares 28,213 Value ($000) $4,292 Avg Close — Range —
Q4 2013
Shares 22,100 Value ($000) $2,939 Avg Close — Range —
Q3 2013
Shares 22,100 Value ($000) $2,566 Avg Close — Range —
Q2 2013
Shares 23,065 Value ($000) $2,211 Avg Close — Range —