BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

OLD MISSION CAPITAL LLC's Holding History (CIK: 0001455915)

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

Q3 2023

Shares 19,823 Value ($000) $5,095 Avg Close $267.47 Range $251.85 - $287.60

Q4 2017

Shares 1,768 Value ($000) $563 Avg Close $320.80 Range $301.81 - $348.84

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	19,823	$5,095	$267.47	$251.85 - $287.60
Q4 2017	1,768	$563	$320.80	$301.81 - $348.84