BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Arnhold LLC's Holding History (CIK: 0001733755)

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

Q2 2018
Shares 3,900 Value ($000) $1,132 Avg Close $281.15 Range $249.17 - $310.91