BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

Sender Co & Partners, Inc.'s Holding History (CIK: 0001659380)

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

Q1 2023

Shares 1,796 Value ($000) $499 Avg Close $276.70 Range $254.80 - $295.90

Q4 2022

Shares 900 Value ($000) $249 Avg Close $282.44 Range $250.31 - $311.88

Q3 2022

Shares 906 Value ($000) $242 Avg Close $212.38 Range $193.65 - $283.44

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	1,796	$499	$276.70	$254.80 - $295.90
Q4 2022	900	$249	$282.44	$250.31 - $311.88
Q3 2022	906	$242	$212.38	$193.65 - $283.44