BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Game Creek Capital, LP's Holding History (CIK: 0001731132)

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

Q2 2021
Shares 950 Value ($000) $329 Avg Close $302.94 Range $257.03 - $468.55
Q4 2017
Shares 33,109 Value ($000) $10,548 Avg Close $320.80 Range $301.81 - $348.84