BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Distillate Capital Partners LLC's Holding History (CIK: 0001741001)

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

Q1 2022

Shares 28,398 Value ($000) $5,980 Avg Close $217.46 Range $192.67 - $249.00

Q4 2021

Shares 17,947 Value ($000) $4,305 Avg Close $257.12 Range $221.72 - $290.76

Q3 2021

Shares 10,299 Value ($000) $2,914 Avg Close $327.75 Range $282.64 - $372.12

Q2 2021

Shares 11,045 Value ($000) $3,825 Avg Close $302.94 Range $257.03 - $468.55

Q1 2021

Shares 12,474 Value ($000) $3,490 Avg Close $269.69 Range $238.40 - $296.38

Q4 2020

Shares 7,443 Value ($000) $1,813 Avg Close $259.08 Range $223.25 - $363.92

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	28,398	$5,980	$217.46	$192.67 - $249.00
Q4 2021	17,947	$4,305	$257.12	$221.72 - $290.76
Q3 2021	10,299	$2,914	$327.75	$282.64 - $372.12
Q2 2021	11,045	$3,825	$302.94	$257.03 - $468.55
Q1 2021	12,474	$3,490	$269.69	$238.40 - $296.38
Q4 2020	7,443	$1,813	$259.08	$223.25 - $363.92