BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Dynamic Technology Lab Private Ltd's Holding History (CIK: 0001535387)

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

Q1 2024
Shares 1,294 Value ($000) $0 Avg Close $234.20 Range $211.02 - $268.30
Q4 2023
Shares 824 Value ($000) $0 Avg Close $245.62 Range $220.86 - $269.43
Q2 2023
Shares 1,066 Value ($000) $0 Avg Close $297.86 Range $273.39 - $319.76
Q4 2022
Shares 4,737 Value ($000) $1 Avg Close $282.44 Range $250.31 - $311.88
Q2 2022
Shares 3,186 Value ($000) $650 Avg Close $204.43 Range $187.16 - $225.50
Q3 2021
Shares 2,052 Value ($000) $581 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 3,983 Value ($000) $1,379 Avg Close $302.94 Range $257.03 - $468.55
Q2 2020
Shares 1,245 Value ($000) $333 Avg Close $300.59 Range $257.60 - $350.24
Q4 2019
Shares 720 Value ($000) $214 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 1,580 Value ($000) $368 Avg Close $232.85 Range $215.78 - $246.99
Q1 2019
Shares 929 Value ($000) $220 Avg Close $314.89 Range $216.12 - $344.00
Q2 2018
Shares 2,400 Value ($000) $697 Avg Close $281.15 Range $249.17 - $310.91
Q4 2017
Shares 1,600 Value ($000) $510 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 1,160 Value ($000) $363 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 780 Value ($000) $212 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 1,100 Value ($000) $300 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 800 Value ($000) $227 Avg Close $296.43 Range $268.00 - $329.83
Q4 2013
Shares 789 Value ($000) $221 Avg Close $258.65 Range $221.07 - $298.82
Q3 2012
Shares 2,071 Value ($000) $309 Avg Close — Range —