MAGELLAN HEALTH INC

CUSIP: 559079207 Class: USD

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q4 2020
Shares 120,503 Value ($000) $9,982 Avg Close — Range —
Q3 2020
Shares 122,888 Value ($000) $9,312 Avg Close — Range —
Q2 2020
Shares 112,526 Value ($000) $8,212 Avg Close — Range —
Q1 2020
Shares 112,022 Value ($000) $5,389 Avg Close — Range —
Q4 2019
Shares 116,732 Value ($000) $9,134 Avg Close — Range —
Q3 2019
Shares 165,109 Value ($000) $10,253 Avg Close — Range —
Q2 2019
Shares 175,953 Value ($000) $13,061 Avg Close — Range —
Q1 2019
Shares 195,305 Value ($000) $12,875 Avg Close — Range —
Q4 2018
Shares 211,694 Value ($000) $12,043 Avg Close — Range —
Q3 2018
Shares 207,623 Value ($000) $14,959 Avg Close — Range —
Q2 2018
Shares 222,447 Value ($000) $21,344 Avg Close — Range —
Q1 2018
Shares 229,662 Value ($000) $24,597 Avg Close — Range —
Q4 2017
Shares 237,840 Value ($000) $22,963 Avg Close — Range —
Q3 2017
Shares 240,178 Value ($000) $20,727 Avg Close — Range —
Q2 2017
Shares 240,648 Value ($000) $17,543 Avg Close — Range —
Q1 2017
Shares 240,156 Value ($000) $16,583 Avg Close — Range —
Q4 2016
Shares 241,119 Value ($000) $18,144 Avg Close — Range —
Q3 2016
Shares 242,496 Value ($000) $13,029 Avg Close — Range —
Q2 2016
Shares 188,307 Value ($000) $12,385 Avg Close — Range —
Q1 2016
Shares 192,175 Value ($000) $13,054 Avg Close — Range —
Q4 2015
Shares 182,702 Value ($000) $11,265 Avg Close — Range —
Q3 2015
Shares 190,791 Value ($000) $10,576 Avg Close — Range —