Insider · CIK 0001236531

GLASSBERG ALAN

Reports to the SEC for 1 company · CAMBRIDGE, MA

sec.gov

Transactions

Companies

Filings

CIK

0001236531

Forms 4 and 5

Insider transactions

36 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2008-06-19	BIIBBIOGEN INC.A Award	Director	AAward	+2,050 sh	—	—	5,600
2008-06-19	BIIBBIOGEN INC. · Stock Option (rignt to buy)A Award	Director	AAward	+5,700 sh	—	—	5,700
2007-05-31	BIIBBIOGEN INC.A Award	Director	AAward	+2,300 sh	—	—	3,550
2007-05-31	BIIBBIOGEN INC. · Stock Option (right to buy)A Award	Director	AAward	+5,950 sh	—	—	5,950
2007-05-30	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+20K sh	$31.08	+$622K	21,250
2007-05-30	BIIBBIOGEN INC.S Sale	Director	SSale	−20K sh	$51.54	−$1.03M	1,250
2007-05-30	BIIBBIOGEN INC. · Stock Option (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	−20K sh	—	—	10,000
2007-05-25	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+1,250 sh	—	—	1,250
2007-05-25	BIIBBIOGEN INC. · Restricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−1,250 sh	—	—	0
2006-01-09	BIIBBIOGEN INC. · Stock Option (right-to-buy)A Award	Director	AAward	+12.5K sh	—	—	12,500
2005-01-03	BIIBBIOGEN INC. · Stock Option (right-to-buy)A Award	Director	AAward	+12.5K sh	—	—	12,500
2004-08-04	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+13.1K sh	$5.65	+$74.2K	13,140
2004-08-04	BIIBBIOGEN INC.S Sale	Director	SSale	−10K sh	$58.23	−$582K	3,140
2004-08-04	BIIBBIOGEN INC.S Sale	Director	SSale	−3,140 sh	$58.02	−$182K	0
2004-08-04	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+1,860 sh	$7.79	+$14.5K	30,000
2004-08-04	BIIBBIOGEN INC.S Sale	Director	SSale	−1,860 sh	$58.02	−$108K	28,140
2004-08-04	BIIBBIOGEN INC. · Stock Option (right-to-buy)M Exercise/Conversion	Director	MExercise/Conversion	−13.1K sh	—	—	0
2004-08-04	BIIBBIOGEN INC. · Stock Option (right-to-buy)M Exercise/Conversion	Director	MExercise/Conversion	−1,860 sh	—	—	28,140
2004-08-04	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+13.1K sh	$5.65	+$74.2K	13,140
2004-08-04	BIIBBIOGEN INC.S Sale	Director	SSale	−10K sh	$58.23	−$582K	3,140
2004-08-04	BIIBBIOGEN INC.S Sale	Director	SSale	−3,140 sh	$58.02	−$182K	0
2004-08-04	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+6,860 sh	$7.79	+$53.5K	30,000
2004-08-04	BIIBBIOGEN INC.S Sale	Director	SSale	−1,860 sh	$58.02	−$108K	28,140
2004-08-04	BIIBBIOGEN INC.S Sale	Director	SSale	−5,000 sh	$58.00	−$290K	23,140
2004-08-04	BIIBBIOGEN INC. · Stock Option (right-to-buy)M Exercise/Conversion	Director	MExercise/Conversion	−13.1K sh	—	—	0
2004-08-04	BIIBBIOGEN INC. · sStock Option (right-to-buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,860 sh	—	—	23,140
2004-05-26	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+8,140 sh	$4.06	+$33.1K	8,140
2004-05-26	BIIBBIOGEN INC.S Sale	Director	SSale	−8,140 sh	$63.38	−$516K	0
2004-05-26	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+1,860 sh	$5.65	+$10.5K	15,000
2004-05-26	BIIBBIOGEN INC.S Sale	Director	SSale	−1,860 sh	$63.38	−$118K	13,140
2004-05-26	BIIBBIOGEN INC. · Stock Option (right-to-buy)M Exercise/Conversion	Director	MExercise/Conversion	−8,140 sh	—	—	0
2004-05-26	BIIBBIOGEN INC. · Stock Option (right-to-buy)M Exercise/Conversion	Director	MExercise/Conversion	−1,860 sh	—	—	13,140
2004-01-02	BIIBBIOGEN INC. · Non-Qualified Stock Option (right to buy)A Award	Director	AAward	+12.5K sh	—	—	12,500
2003-10-28	BIIBBIOGEN INC.M Exercise/Conversion	Director	MExercise/Conversion	+16.5K sh	$4.06	+$66.9K	16,460
2003-10-28	BIIBBIOGEN INC.S Sale	Director	SSale	−16.5K sh	$33.45	−$551K	0
2003-10-28	BIIBBIOGEN INC. · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	−16.5K sh	—	—	38,140

Recent filings

Accepted (ET)
Jun 234
BIOGEN IDEC INC.0001209191-08-038382
SEC(opens sec.gov)
Jun 14
BIOGEN IDEC INC.0001209191-07-034617
SEC(opens sec.gov)
May 304
BIOGEN IDEC INC.0001209191-07-033790
SEC(opens sec.gov)
Jan 104
GLASSBERG ALAN0001209191-06-002857
SEC(opens sec.gov)
Jan 54
GLASSBERG ALAN0001209191-05-001980
SEC(opens sec.gov)
Aug 114/A
GLASSBERG ALAN0001209191-04-040324
SEC(opens sec.gov)
Aug 54
GLASSBERG ALAN0001209191-04-039486
SEC(opens sec.gov)

Companies

BIOGEN INC.DirectorBIIB

Address

14 CAMBRIDGE CENTER

CAMBRIDGE, MA, 02142