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GOFEN & GLOSSBERG LLC > BIIB

DateNameTickerSharesChangeValueChangePrice
12/31/2022BIOGEN INC.BIIB745745206,000206,000$276.51
06/30/2014BIOGEN INC.BIIB0-2450-83,000 
03/31/2014BIOGEN INC.BIIB24524583,00083,000$338.78
12/31/2013BIOGEN INC.BIIB24524568,00068,000$277.55
09/30/2008BIOGEN INC.BIIB0-5,7540-322,000 
06/30/2008BIOGEN INC.BIIB5,7545,754322,000322,000$55.96
03/31/2008BIOGEN INC.BIIB0-3,7120-246,000 
09/30/2007BIOGEN INC.BIIB3,7123,712246,000246,000$66.27
03/31/2007BIOGEN INC.BIIB0-4,1720-205,000 
12/31/2006BIOGEN INC.BIIB4,1724,172205,000205,000$49.14
06/30/2006BIOGEN INC.BIIB0-4,4540-210,000 
03/31/2006BIOGEN INC.BIIB4,454-3,588210,000-154,000$47.15
12/31/2005BIOGEN INC.BIIB8,0420364,00047,000$45.26
09/30/2005BIOGEN INC.BIIB8,0420317,00040,000$39.42
06/30/2005BIOGEN INC.BIIB8,042-230277,000-8,000$34.44
03/31/2005BIOGEN INC.BIIB8,272-345285,000-289,000$34.45
12/31/2004BIOGEN INC.BIIB8,61785574,00052,000$66.61
09/30/2004BIOGEN INC.BIIB8,5320522,000-18,000$61.18
06/30/2004BIOGEN INC.BIIB8,5320540,00066,000$63.29
03/31/2004BIOGEN INC.BIIB8,5320474,000161,000$55.56
12/31/2003BIOGEN INC.BIIB8,5328,532313,000313,000$36.69
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