Insider Trading for BBIO
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)
Acquisitions: 165.8K shares
Dispositions: 331.5K shares
Net: -165.8K shares
Insiders have been net sellers recently, which could indicate concerns about current valuation or short-term outlook.
Quarterly Activity (3 Months)
Acquisitions: 481.2K shares
Dispositions: 938.6K shares
Net: -457.4K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: May 7, 2026 to Jul 9, 2026
Cook Jennifer E.
DirectorDirector
-268.9K shares
22 transactions
Kumar Neil
ExecutiveCorporate Officer
-216.3K shares
38 transactions
Trimarchi Thomas
ExecutiveChief Financial Officer
-36.4K shares
3 transactions
Ellis Andrea
DirectorDirector
-7.9K shares
5 transactions
Scott Randal W.
DirectorDirector
-10.0K shares
6 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 9, 2026 | Ellis Andrea | DDirector | Exercise | 17.2K | $16.75 | $287,547.25 | 39.7K | View |
| Jul 9, 2026 | Ellis Andrea | DDirector | Sale | 17.2K | $84.00 | $1,442,028.00 | 22.6K | View |
| Jul 9, 2026 | Ellis Andrea | DDirector | Exercise | 17.2K | $16.75 | $287,547.25 | 17.2K | View |
Jul 9, 2026 | Locked | — | — | — | — | — | — | — |
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May 7, 2026 | Locked | — | — | — | — | — | — | — |
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May 7, 2026 | Locked | — | — | — | — | — | — | — |
May 7, 2026 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of BBIO stock, though this may be part of planned diversification.

