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发帖数: 125 | 1 看了是有个spin off，
On December 20, 2016, Biogen announced that its board of directors approved
the separation of Biogen and Bioverativ, and declared a special dividend
distribution of one share of Bioverativ common stock for every two shares of
Biogen common stock held as of the close of business on January 17, 2017,
the record date for the distribution.
Biogen stockholders who have sold their shares of Biogen common stock in the
regular way market after January 17, 2017, the record date for the
dis... 阅读全帖 |
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