BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Deane Retirement Strategies, Inc.'s Holding History (CIK: 0001659346)

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

Q3 2018

Shares 4,575 Value ($000) $1,616 Avg Close $344.30 Range $288.13 - $388.67

Q2 2018

Shares 4,581 Value ($000) $1,330 Avg Close $281.15 Range $249.17 - $310.91

Q1 2018

Shares 4,512 Value ($000) $1,235 Avg Close $310.41 Range $259.76 - $370.57

Q4 2017

Shares 4,442 Value ($000) $1,415 Avg Close $320.80 Range $301.81 - $348.84

Q3 2017

Shares 4,561 Value ($000) $1,428 Avg Close $296.11 Range $269.50 - $330.00

Q2 2017

Shares 4,663 Value ($000) $1,265 Avg Close $264.42 Range $244.28 - $291.90

Q1 2015

Shares 63,827 Value ($000) $1,694 Avg Close $394.14 Range $334.40 - $480.18

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	4,575	$1,616	$344.30	$288.13 - $388.67
Q2 2018	4,581	$1,330	$281.15	$249.17 - $310.91
Q1 2018	4,512	$1,235	$310.41	$259.76 - $370.57
Q4 2017	4,442	$1,415	$320.80	$301.81 - $348.84
Q3 2017	4,561	$1,428	$296.11	$269.50 - $330.00
Q2 2017	4,663	$1,265	$264.42	$244.28 - $291.90
Q1 2015	63,827	$1,694	$394.14	$334.40 - $480.18