ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

OAK RIDGE INVESTMENTS LLC's Holding History (CIK: 0001054554)

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

Q2 2021
Shares 28,334 Value ($000) $5,206 Avg Close Range
Q1 2021
Shares 28,930 Value ($000) $4,424 Avg Close Range
Q4 2020
Shares 28,748 Value ($000) $4,492 Avg Close Range
Q3 2020
Shares 41,759 Value ($000) $4,778 Avg Close Range
Q2 2020
Shares 42,311 Value ($000) $4,749 Avg Close Range
Q1 2020
Shares 42,488 Value ($000) $3,815 Avg Close Range
Q4 2019
Shares 47,585 Value ($000) $5,146 Avg Close Range
Q3 2019
Shares 54,876 Value ($000) $5,375 Avg Close Range
Q2 2019
Shares 57,581 Value ($000) $7,542 Avg Close Range
Q1 2019
Shares 71,900 Value ($000) $9,719 Avg Close Range
Q4 2018
Shares 68,168 Value ($000) $6,637 Avg Close Range
Q3 2018
Shares 75,837 Value ($000) $10,542 Avg Close Range
Q2 2018
Shares 80,218 Value ($000) $9,959 Avg Close Range
Q1 2018
Shares 82,767 Value ($000) $9,225 Avg Close Range
Q4 2017
Shares 84,254 Value ($000) $10,076 Avg Close Range
Q3 2017
Shares 98,519 Value ($000) $13,821 Avg Close Range
Q2 2017
Shares 88,181 Value ($000) $10,729 Avg Close Range
Q1 2017
Shares 84,625 Value ($000) $10,260 Avg Close Range
Q4 2016
Shares 72,682 Value ($000) $8,893 Avg Close Range
Q3 2016
Shares 45,689 Value ($000) $5,599 Avg Close Range
Q2 2016
Shares 47,049 Value ($000) $5,494 Avg Close Range
Q1 2016
Shares 47,211 Value ($000) $6,573 Avg Close Range
Q4 2015
Shares 47,867 Value ($000) $9,131 Avg Close Range
Q3 2015
Shares 47,422 Value ($000) $7,417 Avg Close Range
Q2 2015
Shares 47,508 Value ($000) $8,588 Avg Close Range
Q1 2015
Shares 47,555 Value ($000) $8,241 Avg Close Range
Q4 2014
Shares 48,107 Value ($000) $8,901 Avg Close Range
Q3 2014
Shares 49,683 Value ($000) $8,238 Avg Close Range
Q2 2014
Shares 14,133 Value ($000) $2,209 Avg Close Range
Q1 2014
Shares 1,327 Value ($000) $202 Avg Close Range