Biogen Inc (NASDAQ:BIIB)
| 264.80 Delayed Data As of 4:00pm ET |  -5.41 / -2.00%Today’s Change | 223.25 Today|||52-Week Range 468.55 | +8.14% Year-to-Date |
Largest transactions by value over
| Name | Type | Date | Shares traded | Share price | Transaction value | Since transaction |
|---|---|---|---|---|---|---|
Sandrock Alfred W Jr |  Sale | 6/07/2021 | 7,672 | $440.00 | $3.4M | -31.74% |
Vounatsos Michel Chief Executive Officer | Sale | 2/12/2021 | 7,248 | $278.03 | $2.0M | -2.81% |
Guindo Chirfi | Sale | 6/07/2021 | 3,087 | $440.00 | $1.4M | -31.74% |
Mcdonnell Michael R Chief Financial Officer & Executive Vice President |  Buy | 9/01/2021 | 3,324 | $338.24 | $1.1M | -20.11% |
Mcdonnell Michael R Chief Financial Officer & Executive Vice President | Buy | 9/01/2021 | 2,681 | $338.24 | $906.8K | -20.11% |
Vounatsos Michel Chief Executive Officer | Buy | 11/30/2020 | 3,100 | $241.31 | $748.1K | +12.51% |
Vounatsos Michel Chief Executive Officer | Sale | 2/12/2021 | 2,525 | $278.03 | $702.0K | -2.81% |
Vounatsos Michel Chief Executive Officer | Sale | 2/12/2021 | 2,367 | $278.03 | $658.1K | -2.81% |
Vounatsos Michel Chief Executive Officer | Sale | 2/12/2021 | 2,333 | $278.03 | $648.6K | -2.81% |
Alexander Susan H | Sale | 2/12/2021 | 1,963 | $278.03 | $545.8K | -2.81% |
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