BIIBBiogen Inc. - Common Stock
Congressional trading activity
Total Trades
7
Buys / Sells
4 / 3
Politicians
4
Est. Volume
$56K
Democrats: 0
Republicans: 0
All Congressional Trades7 trades
| Filed | Traded | Politician | Type | Amount |
|---|---|---|---|---|
| Feb 16, 2026 | Jan 30, 2026 | Gilbert Cisneros | Purchase | $1,001 - $15,000 |
| Sep 12, 2025 | Aug 26, 2025 | Ro Khanna | Purchase | $1,001 - $15,000 |
| Jun 10, 2025 | May 15, 2025 | Rob Bresnahan | Purchase | $1,001 - $15,000 |
| May 8, 2025 | Apr 8, 2025 | Rob Bresnahan | Sale (Full) | $1,001 - $15,000 |
| Dec 6, 2024 | Nov 15, 2024 | Ro Khanna | Purchase | $1,001 - $15,000 |
| Oct 8, 2024 | Sep 9, 2024 | Ro Khanna | Sale | $1,001 - $15,000 |
| Apr 17, 2019 | Mar 22, 2019 | Sheldon Whitehouse | Sale (Full) | $1,001 - $15,000 |