BIIB — Congressional Trades
Biogen Inc. Common Stock · Last 90 days shown, updated daily
| Member | Transaction | Range | Traded | Reported |
|---|---|---|---|---|
| Gilbert Ray Cisneros, Jr. | Purchase | $1,001 - $15,000 | 2026-06-05 | 2026-07-02 |
| Maria Elvira Salazar | Sale | $15,001 - $50,000 | 2026-06-02 | 2026-07-07 |
8 older BIIB congressional trades in the full history — plus lobbying, contracts, insider filings, 13F holdings, and AI insights.
Unlock full history — Get Started