BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Gilman Hill Asset Management, LLC's Holding History (CIK: 0001551969)

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

Q4 2014

Shares 687 Value ($000) $233 Avg Close $323.51 Range $290.85 - $361.93

Q3 2014

Shares 675 Value ($000) $223 Avg Close $329.72 Range $298.31 - $349.00

Q2 2014

Shares 850 Value ($000) $268 Avg Close $300.97 Range $272.02 - $322.25

Q1 2014

Shares 800 Value ($000) $245 Avg Close $317.43 Range $270.62 - $358.89

Q4 2013

Shares 800 Value ($000) $224 Avg Close $258.65 Range $221.07 - $298.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	687	$233	$323.51	$290.85 - $361.93
Q3 2014	675	$223	$329.72	$298.31 - $349.00
Q2 2014	850	$268	$300.97	$272.02 - $322.25
Q1 2014	800	$245	$317.43	$270.62 - $358.89
Q4 2013	800	$224	$258.65	$221.07 - $298.82