BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

LGT CAPITAL PARTNERS LTD.'s Holding History (CIK: 0001641992)

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

Q2 2018
Shares 28,940 Value ($000) $8,400 Avg Close $281.15 Range $249.17 - $310.91
Q1 2018
Shares 26,958 Value ($000) $7,382 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 37,890 Value ($000) $12,071 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 35,170 Value ($000) $11,012 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 152,155 Value ($000) $41,289 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 117,631 Value ($000) $32,163 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 97,031 Value ($000) $27,516 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 84,990 Value ($000) $26,604 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 84,230 Value ($000) $20,368 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 59,080 Value ($000) $15,380 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 49,830 Value ($000) $15,265 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 14,500 Value ($000) $4,231 Avg Close $330.23 Range $265.00 - $412.24