BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

25 LLC's Holding History (CIK: 0001968777)

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

Q2 2023
Shares 2 Value ($000) $1 Avg Close $297.86 Range $273.39 - $319.76
Q1 2023
Shares 2 Value ($000) $1 Avg Close $276.70 Range $254.80 - $295.90