BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

CFS Investment Advisory Services, LLC's Holding History (CIK: 0001845688)

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

Q3 2022
Shares 20,559 Value ($000) $0 Avg Close $212.38 Range $193.65 - $283.44
Q1 2022
Shares 10,530 Value ($000) $0 Avg Close $217.46 Range $192.67 - $249.00