BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Alpine Bank Wealth Management's Holding History (CIK: 0001974910)

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

Q3 2025

Shares 545 Value ($000) $76 Avg Close $135.17 Range $121.05 - $150.28

Q2 2025

Shares 545 Value ($000) $68 Avg Close $124.60 Range $110.04 - $137.32

Q1 2025

Shares 895 Value ($000) $122 Avg Close $142.96 Range $128.51 - $157.09

Q3 2024

Shares 1,003 Value ($000) $194 Avg Close $209.21 Range $188.78 - $238.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	545	$76	$135.17	$121.05 - $150.28
Q2 2025	545	$68	$124.60	$110.04 - $137.32
Q1 2025	895	$122	$142.96	$128.51 - $157.09
Q3 2024	1,003	$194	$209.21	$188.78 - $238.00