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Singhal Priya insider trades
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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)

Head of Development · 27 filings · 16 purchases and sales
Trade dateCodeSharesValue as filedFiledSource
2023-03-28S, sale reported on Form 4568$153.4K2023-03-30SEC
2023-04-04S, sale reported on Form 491$25.2K2023-04-06SEC
2023-07-03S, sale reported on Form 481$22.9K2023-07-05SEC
2023-09-05S, sale reported on Form 4431$116.1K2023-09-06SEC
2023-12-11S, sale reported on Form 4110$27.3K2023-12-12SEC
2024-02-02S, sale reported on Form 4634$155.9K2024-02-05SEC
2024-02-12S, sale reported on Form 4419$100.3K2024-02-13SEC
2024-02-16S, sale reported on Form 4108$23.9K2024-02-21SEC
2024-02-22S, sale reported on Form 4262$58.0K2024-02-26SEC
2024-04-02S, sale reported on Form 493$19.8K2024-04-03SEC
2024-09-03S, sale reported on Form 4431$88.0K2024-09-05SEC
2024-12-09S, sale reported on Form 4110$17.3K2024-12-09SEC
2025-05-19S, sale reported on Form 43,806$480.5K2025-05-20SEC
2025-09-02S, sale reported on Form 4517$69.0K2025-09-02SEC
2026-02-02S, sale reported on Form 4748$134.1K2026-02-03SEC
2026-02-09S, sale reported on Form 42,660$531.5K2026-02-10SEC
Source

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.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-28 · For informational purposes only, not investment advice.
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