BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Strategic Investment Advisors / MI's Holding History (CIK: 0001760540)

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

Q1 2021
Shares 1,694 Value ($000) $474 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 1,660 Value ($000) $406 Avg Close $259.08 Range $223.25 - $363.92