Priya Singhal, Head of Development at BIOGEN INC. (BIIB), sold 1,829 shares at $245.93 ($451K) on 2024-02-02, disclosed to the SEC on 2024-02-05.
Scheduled sale ($451k) by Head of Development under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $247.83 | 561 | $139K | 30.8% |
| 2 | $245.93 | 634 | $156K | 34.6% |
| 3 | $245.93 | 634 | $156K | 34.6% |
| Total | $246.51 avg | 1,829 | $451K | 100% |
| Filing → |
| BIIB | SELL | 2025-09-02 | $138K | — | Filing → |
| BIIB | SELL | 2025-05-20 | $961K | — | Filing → |
| BIIB | SELL | 2024-12-09 | $17K | — | Filing → |