ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

NICHOLAS COMPANY, INC.'s Holding History (CIK: 0000903949)

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

Q3 2019
Shares 48,325 Value ($000) $4,733 Avg Close — Range —
Q2 2019
Shares 48,365 Value ($000) $6,335 Avg Close — Range —
Q1 2019
Shares 48,590 Value ($000) $6,568 Avg Close — Range —
Q4 2018
Shares 48,505 Value ($000) $4,722 Avg Close — Range —
Q3 2018
Shares 48,505 Value ($000) $6,742 Avg Close — Range —
Q2 2018
Shares 48,400 Value ($000) $6,008 Avg Close — Range —
Q1 2018
Shares 42,770 Value ($000) $4,767 Avg Close — Range —
Q1 2017
Shares 50,265 Value ($000) $6,094 Avg Close — Range —
Q4 2016
Shares 50,225 Value ($000) $6,145 Avg Close — Range —
Q3 2016
Shares 45,205 Value ($000) $5,539 Avg Close — Range —
Q2 2016
Shares 35,215 Value ($000) $4,111 Avg Close — Range —
Q1 2016
Shares 35,215 Value ($000) $4,902 Avg Close — Range —
Q4 2015
Shares 32,530 Value ($000) $6,205 Avg Close — Range —
Q3 2015
Shares 32,530 Value ($000) $5,087 Avg Close — Range —
Q2 2015
Shares 32,530 Value ($000) $5,880 Avg Close — Range —
Q1 2015
Shares 15,010 Value ($000) $2,601 Avg Close — Range —