Insider Trading Summary for Biogen Idec Inc. (BIIB): Three Months

Recent Insider Trades

Last Transaction		Last Three Months
SEC Filing	Transaction	Insider	Sentiment	Company	Holdings Change	Buy Amount	Sell Amount	Buy Price Range	Sell Price Range
25-Jun-24 5:06 PM View:	21-Jun-24 Grant 0	Dorsa Caroline Director		Biogen Idec Inc. - BIIB	7% 24.82K to 26.61K	0	0	--	--	Show Txns Hide Txns

25-Jun-24 5:20 PM View:	21-Jun-24 Grant 0	Sherwin Stephen A Director		Biogen Idec Inc. - BIIB	7% 18.74K to 20.08K	0	0	--	--	Show Txns Hide Txns

25-Jun-24 5:18 PM View:	21-Jun-24 Grant 0	Rowinsky Eric K Director		Biogen Idec Inc. - BIIB	6% 20.63K to 21.97K	0	0	--	--	Show Txns Hide Txns

25-Jun-24 5:14 PM View:	21-Jun-24 Grant 0	Hawkins William A Director		Biogen Idec Inc. - BIIB	26% 5.15K to 6.49K	0	0	--	--	Show Txns Hide Txns

25-Jun-24 5:19 PM View:	21-Jun-24 Grant 0	Mantas Jesus B Director		Biogen Idec Inc. - BIIB	22% 6.05K to 7.39K	0	0	--	--	Show Txns Hide Txns

25-Jun-24 5:13 PM View:	21-Jun-24 Grant 0	Freire Maria C Director		Biogen Idec Inc. - BIIB	43% 3.1K to 4.45K	0	0	--	--	Show Txns Hide Txns

03-May-24 8:00 PM View:	01-May-24 Payment of Exercise ($59.65K)	Keeney Adam Head of Corporate Development		Biogen Idec Inc. - BIIB	100% 0 to 0.66K	0	0	--	--	Show Txns Hide Txns

25-Jun-24 5:16 PM View:	21-Jun-24 Grant 0	Langer Susan Director		Biogen Idec Inc. - BIIB	94% 1.42K to 2.76K	0	0	--	--	Show Txns Hide Txns

25-Jun-24 5:15 PM View:	21-Jun-24 Grant 0	Patolawala Monish D Director		Biogen Idec Inc. - BIIB	100% 0 to 1.34K	0	0	--	--	Show Txns Hide Txns

Buy:	0	--
Sell:	0	--