A biotechnology firm focused on developing therapies for neurological and neurodegenerative diseases, including multiple sclerosis and Alzheimer's. Investors monitor Biogen for its pipeline of innovative treatments and its role in the competitive CNS drug market.
15 members of Congress have disclosed 50 trades in Biogen Inc. (BIIB), a Healthcare company. The buy/sell breakdown shows 32 purchases versus 18 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.
| Date | Politician | Type | Amount |
|---|---|---|---|
| 2015-09-22 | Thomas MacArthur | buy | $1K – $15K |
| 2015-09-15 | JAMES B. RENACCI | buy | $1K – $15K |
| 2015-08-28 | Sheldon Whitehouse | buy | $1K – $15K |
| 2015-08-27 | Lamar Smith | buy | $1K – $15K |
| 2015-08-26 | JAMES B. RENACCI | buy | $15K – $50K |
| 2015-08-21 | Rubén Hinojosa | sell | $1K – $15K |
| 2015-08-20 | JAMES B. RENACCI | buy | $15K – $50K |
| 2015-08-13 | DAVID P. JOYCE | sell | $15K – $50K |
| 2015-08-10 | Sheldon Whitehouse | buy | $1K – $15K |
| 2015-08-04 | Sheldon Whitehouse | buy | $1K – $15K |
| 2015-08-04 | Joseph P. Kennedy | sell | $15K – $50K |
| 2015-07-31 | JAMES B. RENACCI | sell | $15K – $50K |
| 2015-07-30 | JAMES B. RENACCI | sell | $15K – $50K |
| 2015-07-30 | JAMES B. RENACCI | sell | $15K – $50K |
| 2015-07-29 | JAMES B. RENACCI | sell | $15K – $50K |
| 2015-07-28 | MICHAEL T. MCCAUL | sell | $50K – $100K |
| 2015-07-23 | ALAN S. LOWENTHAL | sell | $1K – $15K |
| 2015-07-23 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2015-07-21 | MICHAEL T. MCCAUL | sell | $50K – $100K |
| 2015-07-10 | Sheldon Whitehouse | buy | $1K – $15K |
| 2015-07-09 | James M Inhofe | buy | $15K – $50K |
| 2015-07-09 | JAMES B. RENACCI | buy | $1K – $15K |
| 2015-07-09 | JAMES B. RENACCI | buy | $15K – $50K |
| 2015-05-21 | JAMES B. RENACCI | buy | $1K – $15K |
| 2015-05-20 | JAMES B. RENACCI | sell | $15K – $50K |
| 2015-05-20 | JAMES B. RENACCI | buy | $15K – $50K |
| 2015-05-07 | Sheldon Whitehouse | buy | $15K – $50K |
| 2015-04-28 | JAMES B. RENACCI | buy | $1K – $15K |
| 2015-04-15 | ALAN S. LOWENTHAL | buy | $15K – $50K |
| 2015-04-15 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2015-04-14 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2015-04-14 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2015-04-13 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2015-04-07 | Sheldon Whitehouse | buy | $1K – $15K |
| 2015-03-30 | JAMES B. RENACCI | buy | $1K – $15K |
| 2015-03-20 | MICHAEL T. MCCAUL | sell | $15K – $50K |
| 2015-03-20 | JAMES B. RENACCI | buy | $15K – $50K |
| 2015-02-09 | K. Michael Conaway | buy | $1K – $15K |
| 2015-02-06 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2015-02-04 | Thomas MacArthur | sell | $15K – $50K |
| 2015-01-26 | JAMES B. RENACCI | buy | $1K – $15K |
| 2014-12-02 | K. Michael Conaway | buy | $1K – $15K |
| 2014-07-23 | Susan M Collins | sell | $1K – $15K |
| 2014-03-27 | Susan M Collins | sell | $1K – $15K |
| 2011-08-04 | MICK MULVANEY | sell | $15K – $50K |
| 2010-12-11 | JAMES B. RENACCI | buy | $7,152.48 |
| 2010-04-06 | Vern Buchanan | sell | $1K – $15K |
| 2008-08-01 | Lamar Smith | buy | $2,771.98 |
| 2008-01-07 | PHIL GINGREY | sell | $1K – $15K |
| 2007-09-10 | Vern Buchanan | buy | $1K – $15K |