ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

TUDOR INVESTMENT CORP ET AL's Holding History (CIK: 0000923093)

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

Q2 2021
Shares 907,855 Value ($000) $166,782 Avg Close Range
Q1 2021
Shares 527,741 Value ($000) $80,697 Avg Close Range
Q4 2020
Shares 333,377 Value ($000) $52,087 Avg Close Range
Q3 2020
Shares 72,000 Value ($000) $8,239 Avg Close Range
Q2 2020
Shares 19,595 Value ($000) $2,199 Avg Close Range
Q1 2020
Shares 24,097 Value ($000) $2,164 Avg Close Range
Q4 2019
Shares 66,970 Value ($000) $7,243 Avg Close Range
Q3 2019
Shares 89,071 Value ($000) $8,724 Avg Close Range
Q2 2019
Shares 61,254 Value ($000) $8,023 Avg Close Range
Q1 2019
Shares 17,655 Value ($000) $2,387 Avg Close Range
Q4 2018
Shares 33,592 Value ($000) $3,271 Avg Close Range
Q3 2018
Shares 6,867 Value ($000) $955 Avg Close Range
Q2 2018
Shares 37,743 Value ($000) $4,686 Avg Close Range
Q1 2018
Shares 20,202 Value ($000) $2,252 Avg Close Range
Q4 2017
Shares 2,264 Value ($000) $271 Avg Close Range
Q3 2017
Shares 13,425 Value ($000) $1,883 Avg Close Range
Q2 2017
Shares 7,207 Value ($000) $877 Avg Close Range
Q1 2017
Shares 7,037 Value ($000) $853 Avg Close Range
Q4 2016
Shares 1,700 Value ($000) $208 Avg Close Range
Q3 2016
Shares 153,511 Value ($000) $18,811 Avg Close Range
Q2 2016
Shares 13,329 Value ($000) $1,556 Avg Close Range
Q2 2015
Shares 1,501 Value ($000) $271 Avg Close Range
Q1 2015
Shares 3,231 Value ($000) $560 Avg Close Range
Q4 2014
Shares 1,487 Value ($000) $275 Avg Close Range
Q3 2014
Shares 3,120 Value ($000) $517 Avg Close Range
Q2 2014
Shares 1,326 Value ($000) $207 Avg Close Range
Q1 2014
Shares 5,725 Value ($000) $871 Avg Close Range
Q2 2013
Shares 3,800 Value ($000) $351 Avg Close Range