BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Kercheville Advisors, LLC's Holding History (CIK: 0001890748)

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

Q3 2021

Shares 960 Value ($000) $272 Avg Close $327.75 Range $282.64 - $372.12

Q2 2021

Shares 1,160 Value ($000) $402 Avg Close $302.94 Range $257.03 - $468.55

Q1 2021

Shares 1,225 Value ($000) $344 Avg Close $269.69 Range $238.40 - $296.38

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	960	$272	$327.75	$282.64 - $372.12
Q2 2021	1,160	$402	$302.94	$257.03 - $468.55
Q1 2021	1,225	$344	$269.69	$238.40 - $296.38