BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

ELEMENT CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001535630)

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

Q3 2019

Shares 10,305 Value ($000) $2,399 Avg Close $232.85 Range $215.78 - $246.99

Q2 2019

Shares 1,907 Value ($000) $446 Avg Close $230.90 Range $219.20 - $245.35

Q1 2019

Shares 6,041 Value ($000) $1,428 Avg Close $314.89 Range $216.12 - $344.00

Q4 2018

Shares 24,677 Value ($000) $7,426 Avg Close $319.14 Range $278.46 - $358.41

Q3 2018

Shares 16,196 Value ($000) $5,722 Avg Close $344.30 Range $288.13 - $388.67

Q2 2018

Shares 9,259 Value ($000) $2,687 Avg Close $281.15 Range $249.17 - $310.91

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	10,305	$2,399	$232.85	$215.78 - $246.99
Q2 2019	1,907	$446	$230.90	$219.20 - $245.35
Q1 2019	6,041	$1,428	$314.89	$216.12 - $344.00
Q4 2018	24,677	$7,426	$319.14	$278.46 - $358.41
Q3 2018	16,196	$5,722	$344.30	$288.13 - $388.67
Q2 2018	9,259	$2,687	$281.15	$249.17 - $310.91