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BIIB Inc. (BIIB) Insider Trading

Track insider trading activity for BIIB Inc. (BIIB) including Form 4 filings, executive transactions, insider ownership changes, and transaction types.

Recent Insider Transactions

MURPHY NICOLE
Insider
Purchase at price 195.04 per share.
3 shares
Value: $585.00
Date: Feb 21, 58086
SINGHAL PRIYA
Insider
Sale at price 199.83 per share.
2,660 shares
Value: $531,548.00
Date: Dec 5, 58077
GREGORY GINGER
Insider
Transaction
7,183 shares
Date: Sep 18, 58069
ALEXANDER SUSAN H
Insider
Transaction
9,046 shares
Date: Sep 18, 58069
IZZAR RACHID
Insider
Transaction
6,889 shares
Date: Sep 18, 58069
MURPHY NICOLE
Insider
Transaction
8,725 shares
Date: Sep 18, 58069
KEENEY ADAM JAMES
Insider
Transaction
5,080 shares
Date: Sep 18, 58069
GROGAN JANE
Insider
Transaction
3,258 shares
Date: Sep 18, 58069
GODBOUT SEAN
Insider
Transaction
1,079 shares
Date: Sep 18, 58069
SINGHAL PRIYA
Insider
Transaction
6,900 shares
Date: Sep 18, 58069
VIEHBACHER CHRISTOPHER
Insider
Transaction
24,461 shares
Date: Sep 18, 58069
KRAMER ROBIN C.
Insider
Transaction
5,003 shares
Date: Sep 18, 58069
SINGHAL PRIYA
Insider
Sale at price 179.30 per share.
748 shares
Value: $134,116.00
Date: Oct 6, 58058
SINGHAL PRIYA
Insider
Transaction
1,829 shares
Date: Jul 20, 58050
VIEHBACHER CHRISTOPHER
Insider
Transaction
7,040 shares
Date: Apr 11, 57886
GROGAN JANE
Insider
Transaction
695 shares
Date: May 27, 57801
GODBOUT SEAN
Insider
Transaction
26 shares
Date: Jan 1, 57722
SINGHAL PRIYA
Insider
Sale at price 133.55 per share.
517 shares
Value: $69,045.00
Date: Nov 12, 57639
SINGHAL PRIYA
Insider
Transaction
1,669 shares
Date: Nov 29, 57628
IZZAR RACHID
Insider
Sale at price 135.00 per share.
2,223 shares
Value: $300,105.00
Date: Jul 17, 57486

Major Insider Holders

ALEXANDER SUSAN H
Officer
GODBOUT SEAN
Officer
GREGORY GINGER
Officer
GROGAN JANE
Officer
IZZAR RACHID
Officer
KEENEY ADAM JAMES
Officer
KRAMER ROBIN C.
Chief Financial Officer
MURPHY NICOLE
Officer
SINGHAL PRIYA
Officer
VIEHBACHER CHRISTOPHER
Chief Executive Officer

Transaction Types

  • Open Market Purchases
  • Open Market Sales
  • Option Exercises
  • Grants and Awards
  • Dispositions

Why Track Insider Trading?

Insider trading activity can provide insights into company performance and executive confidence. Track BIIB insider transactions to make informed investment decisions.

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