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Blume Capital Management, Inc. > BIIB

DateNameTickerSharesChangeValueChangePrice
06/30/2023BIOGEN INC.BIIB25-297,122,000-7,892,000$284,880.00
03/31/2023BIOGEN INC.BIIB542615,014,0007,260,000$278,037.04
12/31/2022BIOGEN INC.BIIB2807,754,0007,747,000$276,928.57
09/30/2022BIOGEN INC.BIIB28-567,000-10,000$250.00
06/30/2022BIOGEN INC.BIIB841117,0002,000$202.38
03/31/2022BIOGEN INC.BIIB734515,0008,000$205.48
12/31/2021BIOGEN INC.BIIB2807,000-1,000$250.00
09/30/2021BIOGEN INC.BIIB2808,0000$285.71
03/31/2021BIOGEN INC.BIIB28288,0008,000$285.71
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