BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Ruffer LLP's Holding History (CIK: 0001426859)

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

Q3 2019

Shares 3,500 Value ($000) $815 Avg Close $232.85 Range $215.78 - $246.99

Q2 2019

Shares 3,500 Value ($000) $819 Avg Close $230.90 Range $219.20 - $245.35

Q1 2019

Shares 3,500 Value ($000) $827 Avg Close $314.89 Range $216.12 - $344.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	3,500	$815	$232.85	$215.78 - $246.99
Q2 2019	3,500	$819	$230.90	$219.20 - $245.35
Q1 2019	3,500	$827	$314.89	$216.12 - $344.00