BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Perigon Wealth Management, LLC's Holding History (CIK: 0001575239)

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

Q4 2025
Shares 1,502 Value ($000) $264 Avg Close $163.37 Range $138.00 - $185.17
Q2 2023
Shares 787 Value ($000) $224 Avg Close $297.86 Range $273.39 - $319.76
Q4 2020
Shares 307 Value ($000) $75 Avg Close $259.08 Range $223.25 - $363.92
Q4 2018
Shares 770 Value ($000) $259 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 1,240 Value ($000) $438 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 1,551 Value ($000) $450 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 981 Value ($000) $269 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 39 Value ($000) $12 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 980 Value ($000) $307 Avg Close $296.11 Range $269.50 - $330.00
Q1 2017
Shares 34 Value ($000) $9 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 24 Value ($000) $7 Avg Close $296.43 Range $268.00 - $329.83