BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Crestline Management, LP's Holding History (CIK: 0001536054)

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

Q3 2024

Shares 6,750 Value ($000) $1,308 Avg Close $209.21 Range $188.78 - $238.00

Q2 2022

Shares 9,595 Value ($000) $1,957 Avg Close $204.43 Range $187.16 - $225.50

Q1 2022

Shares 5,906 Value ($000) $1,244 Avg Close $217.46 Range $192.67 - $249.00

Q4 2021

Shares 5,713 Value ($000) $1,371 Avg Close $257.12 Range $221.72 - $290.76

Q2 2021

Shares 2,852 Value ($000) $988 Avg Close $302.94 Range $257.03 - $468.55

Q3 2017

Shares 11,145 Value ($000) $3,490 Avg Close $296.11 Range $269.50 - $330.00

Q2 2017

Shares 9,543 Value ($000) $2,590 Avg Close $264.42 Range $244.28 - $291.90

Q4 2016

Shares 5,832 Value ($000) $1,654 Avg Close $296.43 Range $268.00 - $329.83

Q3 2016

Shares 3,570 Value ($000) $1,118 Avg Close $296.18 Range $240.07 - $333.65

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	6,750	$1,308	$209.21	$188.78 - $238.00
Q2 2022	9,595	$1,957	$204.43	$187.16 - $225.50
Q1 2022	5,906	$1,244	$217.46	$192.67 - $249.00
Q4 2021	5,713	$1,371	$257.12	$221.72 - $290.76
Q2 2021	2,852	$988	$302.94	$257.03 - $468.55
Q3 2017	11,145	$3,490	$296.11	$269.50 - $330.00
Q2 2017	9,543	$2,590	$264.42	$244.28 - $291.90
Q4 2016	5,832	$1,654	$296.43	$268.00 - $329.83
Q3 2016	3,570	$1,118	$296.18	$240.07 - $333.65