BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Old North State Trust, LLC's Holding History (CIK: 0001760444)

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

Q2 2019

Shares 50 Value ($000) $12 Avg Close $230.90 Range $219.20 - $245.35

Q1 2019

Shares 50 Value ($000) $11 Avg Close $314.89 Range $216.12 - $344.00

Q4 2018

Shares 50 Value ($000) $15 Avg Close $319.14 Range $278.46 - $358.41

Q3 2018

Shares 50 Value ($000) $17 Avg Close $344.30 Range $288.13 - $388.67

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	50	$12	$230.90	$219.20 - $245.35
Q1 2019	50	$11	$314.89	$216.12 - $344.00
Q4 2018	50	$15	$319.14	$278.46 - $358.41
Q3 2018	50	$17	$344.30	$288.13 - $388.67