Priya Singhal, Head of Development at BIOGEN INC. (BIIB), sold 234 shares at $282.87 ($66K) on 2023-07-03, disclosed to the SEC on 2023-07-05.
Open-market sale of $66k BIIB by Head of Development. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $284.85 | 153 | $44K | 65.5% |
| 2 | $282.87 | 81 | $23K | 34.5% |
| Total | $284.16 avg | 234 | $66K | 100% |
| Filing → |
| BIIB | SELL | 2025-09-02 | $138K | — | Filing → |
| BIIB | SELL | 2025-05-20 | $961K | — | Filing → |
| BIIB | SELL | 2024-12-09 | $17K | — | Filing → |