ALEXION PHARMACEUTICALS INC

CUSIP: 015351109 Class: COM

National Pension Service's Holding History (CIK: 0001608046)

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

Q2 2021
Shares 378,032 Value ($000) $69,448 Avg Close — Range —
Q1 2021
Shares 371,413 Value ($000) $56,793 Avg Close — Range —
Q4 2020
Shares 352,575 Value ($000) $55,086 Avg Close — Range —
Q3 2020
Shares 335,408 Value ($000) $38,002 Avg Close — Range —
Q2 2020
Shares 335,408 Value ($000) $37,646 Avg Close — Range —
Q1 2020
Shares 366,942 Value ($000) $32,948 Avg Close — Range —
Q4 2019
Shares 359,550 Value ($000) $38,885 Avg Close — Range —
Q3 2019
Shares 304,402 Value ($000) $29,813 Avg Close — Range —
Q2 2019
Shares 290,994 Value ($000) $38,114 Avg Close — Range —
Q1 2019
Shares 255,355 Value ($000) $34,519 Avg Close — Range —
Q4 2018
Shares 245,926 Value ($000) $30,969 Avg Close — Range —
Q3 2018
Shares 232,386 Value ($000) $32,304 Avg Close — Range —
Q2 2018
Shares 232,160 Value ($000) $28,245 Avg Close — Range —
Q1 2018
Shares 219,174 Value ($000) $24,429 Avg Close — Range —
Q4 2017
Shares 210,146 Value ($000) $25,131 Avg Close — Range —
Q3 2017
Shares 204,795 Value ($000) $28,331 Avg Close — Range —
Q2 2017
Shares 196,684 Value ($000) $24,080 Avg Close — Range —
Q1 2017
Shares 178,199 Value ($000) $21,755 Avg Close — Range —
Q4 2016
Shares 165,686 Value ($000) $20,272 Avg Close — Range —
Q3 2016
Shares 154,603 Value ($000) $18,945 Avg Close — Range —
Q2 2016
Shares 142,165 Value ($000) $16,599 Avg Close — Range —
Q1 2016
Shares 119,843 Value ($000) $16,685 Avg Close — Range —
Q4 2015
Shares 115,032 Value ($000) $21,942 Avg Close — Range —
Q3 2015
Shares 107,845 Value ($000) $16,866 Avg Close — Range —
Q1 2015
Shares 72,437 Value ($000) $12,553 Avg Close — Range —
Q4 2014
Shares 64,191 Value ($000) $11,877 Avg Close — Range —
Q3 2014
Shares 69,834 Value ($000) $11,580 Avg Close — Range —