NASDAQ: UPBUpstream Bio Inc Stock Ownership - Who owns Upstream Bio?
Insider buying vs selling
Have Upstream Bio Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Ai Upstream LLC | 10% Owner | 2024-10-15 | 1,175,000 | $17.00 | $19.98MBuy |
| Erez Chimovits | Director | 2024-10-15 | 660,000 | $17.00 | $11.22MBuy |
| Erez Chimovits | Director | 2024-10-15 | 165,000 | $17.00 | $2.81MBuy |
| Orbimed Advisors LLC | Director | 2024-10-15 | 660,000 | $17.00 | $11.22MBuy |
| Orbimed Advisors LLC | Director | 2024-10-15 | 165,000 | $17.00 | $2.81MBuy |
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Net Insider Buy/Sell (L12M) Ownership
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UPB Shareholders
What type of owners hold Upstream Bio Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Fmr LLC | 13.38% | 7,176,187 | $72.84M | Institution |
| Orbimed Advisors LLC | 10.84% | 5,813,673 | $59.01M | Insider |
| Erez Chimovits | 10.84% | 5,813,673 | $59.01M | Insider |
| Orbimed Advisors LLC | 10.61% | 5,693,589 | $57.79M | Institution |
| Ai Upstream LLC | 10.24% | 5,494,410 | $55.77M | Insider |
| Decheng Capital LLC | 6.12% | 3,285,293 | $33.35M | Institution |
| Tcg Crossover Management LLC | 5.22% | 2,801,763 | $28.44M | Institution |
| Enavate Sciences GP LLC | 4.59% | 2,459,703 | $24.97M | Institution |
| Bain Capital Life Sciences Investors LLC | 4.28% | 2,295,322 | $23.30M | Institution |
| Vr Adviser LLC | 4.28% | 2,295,319 | $23.30M | Institution |
UPB vs Biotech Stocks
Upstream Bio Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.