Priya Singhal, Head of Development at BIOGEN INC. (BIIB), sold 1,841 shares at $133.55 ($245K) on 2025-09-02, disclosed to the SEC on 2025-09-02.
Scheduled sale ($245k) by Head of Development under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $132.22 | 807 | $107K | 43.6% |
| 2 | $133.55 | 517 | $69K | 28.2% |
| 3 | $133.55 | 517 | $69K | 28.2% |
| Total | $132.97 avg | 1,841 | $245K | 100% |
| Filing → |
| BIIB | SELL | 2025-05-20 | $961K | — | Filing → |
| BIIB | SELL | 2024-12-09 | $17K | — | Filing → |
| BIIB | SELL | 2024-09-05 | $176K | — | Filing → |