BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q3 2019

Shares 7,384 Value ($000) $1,719 Avg Close $232.85 Range $215.78 - $246.99

Q1 2019

Shares 8,885 Value ($000) $2,100 Avg Close $314.89 Range $216.12 - $344.00

Q3 2018

Shares 21,022 Value ($000) $7,427 Avg Close $344.30 Range $288.13 - $388.67

Q4 2017

Shares 50,461 Value ($000) $16,075 Avg Close $320.80 Range $301.81 - $348.84

Q2 2016

Shares 905 Value ($000) $219 Avg Close $263.54 Range $223.02 - $292.69

Q4 2015

Shares 2,629 Value ($000) $805 Avg Close $287.35 Range $254.00 - $311.65

Q1 2015

Shares 675 Value ($000) $285 Avg Close $394.14 Range $334.40 - $480.18

Q4 2014

Shares 1,095 Value ($000) $372 Avg Close $323.51 Range $290.85 - $361.93

Q3 2014

Shares 674 Value ($000) $223 Avg Close $329.72 Range $298.31 - $349.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	7,384	$1,719	$232.85	$215.78 - $246.99
Q1 2019	8,885	$2,100	$314.89	$216.12 - $344.00
Q3 2018	21,022	$7,427	$344.30	$288.13 - $388.67
Q4 2017	50,461	$16,075	$320.80	$301.81 - $348.84
Q2 2016	905	$219	$263.54	$223.02 - $292.69
Q4 2015	2,629	$805	$287.35	$254.00 - $311.65
Q1 2015	675	$285	$394.14	$334.40 - $480.18
Q4 2014	1,095	$372	$323.51	$290.85 - $361.93
Q3 2014	674	$223	$329.72	$298.31 - $349.00