BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

MERITAGE PORTFOLIO MANAGEMENT's Holding History (CIK: 0000881432)

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

Q2 2021

Shares 677 Value ($000) $234 Avg Close $302.94 Range $257.03 - $468.55

Q3 2020

Shares 12,563 Value ($000) $3,564 Avg Close $278.91 Range $261.87 - $312.00

Q2 2020

Shares 12,478 Value ($000) $3,338 Avg Close $300.59 Range $257.60 - $350.24

Q1 2020

Shares 24,325 Value ($000) $7,696 Avg Close $303.47 Range $262.25 - $374.99

Q4 2019

Shares 25,021 Value ($000) $7,424 Avg Close $277.46 Range $219.70 - $318.00

Q2 2019

Shares 4,413 Value ($000) $1,032 Avg Close $230.90 Range $219.20 - $245.35

Q1 2019

Shares 21,784 Value ($000) $5,149 Avg Close $314.89 Range $216.12 - $344.00

Q4 2018

Shares 16,898 Value ($000) $5,085 Avg Close $319.14 Range $278.46 - $358.41

Q3 2018

Shares 17,567 Value ($000) $6,207 Avg Close $344.30 Range $288.13 - $388.67

Q2 2018

Shares 17,809 Value ($000) $5,169 Avg Close $281.15 Range $249.17 - $310.91

Q1 2018

Shares 18,539 Value ($000) $5,076 Avg Close $310.41 Range $259.76 - $370.57

Q4 2017

Shares 18,675 Value ($000) $5,949 Avg Close $320.80 Range $301.81 - $348.84

Q3 2017

Shares 18,958 Value ($000) $5,936 Avg Close $296.11 Range $269.50 - $330.00

Q2 2017

Shares 28,569 Value ($000) $7,752 Avg Close $264.42 Range $244.28 - $291.90

Q1 2017

Shares 28,885 Value ($000) $7,898 Avg Close $282.75 Range $260.50 - $301.42

Q4 2016

Shares 16,363 Value ($000) $4,640 Avg Close $296.43 Range $268.00 - $329.83

Q3 2016

Shares 17,427 Value ($000) $5,455 Avg Close $296.18 Range $240.07 - $333.65

Q2 2016

Shares 2,015 Value ($000) $487 Avg Close $263.54 Range $223.02 - $292.69

Q1 2016

Shares 2,011 Value ($000) $524 Avg Close $264.15 Range $242.07 - $301.02

Q4 2015

Shares 2,011 Value ($000) $616 Avg Close $287.35 Range $254.00 - $311.65

Q3 2015

Shares 20,814 Value ($000) $6,074 Avg Close $330.23 Range $265.00 - $412.24

Q2 2015

Shares 20,378 Value ($000) $8,231 Avg Close $401.33 Range $368.88 - $432.88

Q1 2015

Shares 18,175 Value ($000) $7,674 Avg Close $394.14 Range $334.40 - $480.18

Q4 2014

Shares 17,942 Value ($000) $6,090 Avg Close $323.51 Range $290.85 - $361.93

Q3 2014

Shares 10,375 Value ($000) $3,432 Avg Close $329.72 Range $298.31 - $349.00

Q2 2014

Shares 10,637 Value ($000) $3,354 Avg Close $300.97 Range $272.02 - $322.25

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	677	$234	$302.94	$257.03 - $468.55
Q3 2020	12,563	$3,564	$278.91	$261.87 - $312.00
Q2 2020	12,478	$3,338	$300.59	$257.60 - $350.24
Q1 2020	24,325	$7,696	$303.47	$262.25 - $374.99
Q4 2019	25,021	$7,424	$277.46	$219.70 - $318.00
Q2 2019	4,413	$1,032	$230.90	$219.20 - $245.35
Q1 2019	21,784	$5,149	$314.89	$216.12 - $344.00
Q4 2018	16,898	$5,085	$319.14	$278.46 - $358.41
Q3 2018	17,567	$6,207	$344.30	$288.13 - $388.67
Q2 2018	17,809	$5,169	$281.15	$249.17 - $310.91
Q1 2018	18,539	$5,076	$310.41	$259.76 - $370.57
Q4 2017	18,675	$5,949	$320.80	$301.81 - $348.84
Q3 2017	18,958	$5,936	$296.11	$269.50 - $330.00
Q2 2017	28,569	$7,752	$264.42	$244.28 - $291.90
Q1 2017	28,885	$7,898	$282.75	$260.50 - $301.42
Q4 2016	16,363	$4,640	$296.43	$268.00 - $329.83
Q3 2016	17,427	$5,455	$296.18	$240.07 - $333.65
Q2 2016	2,015	$487	$263.54	$223.02 - $292.69
Q1 2016	2,011	$524	$264.15	$242.07 - $301.02
Q4 2015	2,011	$616	$287.35	$254.00 - $311.65
Q3 2015	20,814	$6,074	$330.23	$265.00 - $412.24
Q2 2015	20,378	$8,231	$401.33	$368.88 - $432.88
Q1 2015	18,175	$7,674	$394.14	$334.40 - $480.18
Q4 2014	17,942	$6,090	$323.51	$290.85 - $361.93
Q3 2014	10,375	$3,432	$329.72	$298.31 - $349.00
Q2 2014	10,637	$3,354	$300.97	$272.02 - $322.25