BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

TCI Wealth Advisors, Inc.'s Holding History (CIK: 0001583751)

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

Q1 2023
Shares 633 Value ($000) $176 Avg Close $276.70 Range $254.80 - $295.90
Q4 2022
Shares 634 Value ($000) $176 Avg Close $282.44 Range $250.31 - $311.88
Q3 2022
Shares 634 Value ($000) $169 Avg Close $212.38 Range $193.65 - $283.44
Q2 2022
Shares 707 Value ($000) $144 Avg Close $204.43 Range $187.16 - $225.50
Q1 2022
Shares 706 Value ($000) $149 Avg Close $217.46 Range $192.67 - $249.00
Q4 2021
Shares 691 Value ($000) $166 Avg Close $257.12 Range $221.72 - $290.76
Q3 2021
Shares 814 Value ($000) $230 Avg Close $327.75 Range $282.64 - $372.12
Q2 2021
Shares 1,106 Value ($000) $383 Avg Close $302.94 Range $257.03 - $468.55
Q1 2021
Shares 1,106 Value ($000) $309 Avg Close $269.69 Range $238.40 - $296.38
Q4 2020
Shares 1,159 Value ($000) $284 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 5,378 Value ($000) $1,526 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 5,375 Value ($000) $1,438 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 5,375 Value ($000) $1,701 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 5,385 Value ($000) $1,598 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 5,375 Value ($000) $1,251 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 5,695 Value ($000) $1,332 Avg Close $230.90 Range $219.20 - $245.35
Q1 2019
Shares 6,225 Value ($000) $1,471 Avg Close $314.89 Range $216.12 - $344.00
Q4 2018
Shares 6,225 Value ($000) $1,873 Avg Close $319.14 Range $278.46 - $358.41
Q3 2018
Shares 6,225 Value ($000) $2,199 Avg Close $344.30 Range $288.13 - $388.67
Q2 2018
Shares 6,320 Value ($000) $1,834 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 6,320 Value ($000) $1,731 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 6,320 Value ($000) $2,013 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 6,448 Value ($000) $2,019 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 6,451 Value ($000) $1,751 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 6,451 Value ($000) $1,764 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 6,549 Value ($000) $1,857 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 6,522 Value ($000) $2,042 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 6,643 Value ($000) $1,606 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 6,643 Value ($000) $1,729 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 6,856 Value ($000) $2,100 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 6,676 Value ($000) $1,948 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 6,676 Value ($000) $2,697 Avg Close $401.33 Range $368.88 - $432.88
Q1 2015
Shares 6,589 Value ($000) $2,782 Avg Close $394.14 Range $334.40 - $480.18
Q4 2014
Shares 6,687 Value ($000) $2,270 Avg Close $323.51 Range $290.85 - $361.93
Q3 2014
Shares 6,829 Value ($000) $2,259 Avg Close $329.72 Range $298.31 - $349.00
Q2 2014
Shares 6,829 Value ($000) $2,153 Avg Close $300.97 Range $272.02 - $322.25
Q1 2014
Shares 6,837 Value ($000) $2,091 Avg Close $317.43 Range $270.62 - $358.89
Q4 2013
Shares 6,829 Value ($000) $1,909 Avg Close $258.65 Range $221.07 - $298.82
Q3 2013
Shares 6,865 Value ($000) $1,653 Avg Close $223.81 Range $203.55 - $248.95
Q2 2013
Shares 6,865 Value ($000) $1,477 Avg Close $213.68 Range $191.80 - $242.64
Q1 2013
Shares 82 Value ($000) $16 Avg Close $161.63 Range $139.72 - $192.92
Q4 2012
Shares 82 Value ($000) $12 Avg Close — Range —