Singhal Priya insider trades
Singhal Priya has filed 27 Form 4s with the SEC that we hold, all for Biogen INC. (BIIB), as Head of Development. Across all of them we count 0 purchases worth $0 and 16 sales worth $2.0M reported on Form 4. In the last 12 months: 0 purchases ($0) and 2 sales ($665.7K). The largest single trade was a sale of 2,660 shares of Biogen INC. worth $531.5K, dated 2026-02-09. The first filing on our record is dated 2023-01-27 and the latest 2026-02-17.
Biogen INC. (BIIB)
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2023-03-28 | S, sale reported on Form 4 | 568 | $153.4K | 2023-03-30 | SEC |
| 2023-04-04 | S, sale reported on Form 4 | 91 | $25.2K | 2023-04-06 | SEC |
| 2023-07-03 | S, sale reported on Form 4 | 81 | $22.9K | 2023-07-05 | SEC |
| 2023-09-05 | S, sale reported on Form 4 | 431 | $116.1K | 2023-09-06 | SEC |
| 2023-12-11 | S, sale reported on Form 4 | 110 | $27.3K | 2023-12-12 | SEC |
| 2024-02-02 | S, sale reported on Form 4 | 634 | $155.9K | 2024-02-05 | SEC |
| 2024-02-12 | S, sale reported on Form 4 | 419 | $100.3K | 2024-02-13 | SEC |
| 2024-02-16 | S, sale reported on Form 4 | 108 | $23.9K | 2024-02-21 | SEC |
| 2024-02-22 | S, sale reported on Form 4 | 262 | $58.0K | 2024-02-26 | SEC |
| 2024-04-02 | S, sale reported on Form 4 | 93 | $19.8K | 2024-04-03 | SEC |
| 2024-09-03 | S, sale reported on Form 4 | 431 | $88.0K | 2024-09-05 | SEC |
| 2024-12-09 | S, sale reported on Form 4 | 110 | $17.3K | 2024-12-09 | SEC |
| 2025-05-19 | S, sale reported on Form 4 | 3,806 | $480.5K | 2025-05-20 | SEC |
| 2025-09-02 | S, sale reported on Form 4 | 517 | $69.0K | 2025-09-02 | SEC |
| 2026-02-02 | S, sale reported on Form 4 | 748 | $134.1K | 2026-02-03 | SEC |
| 2026-02-09 | S, sale reported on Form 4 | 2,660 | $531.5K | 2026-02-10 | SEC |
Counted from the Form 4 filings this reporting owner (SEC CIK 1769608) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

