ORBIMED ADVISORS LLC - Director, 10%+ Owner at Upstream Bio, Inc.

Insider Transactions and Holdings

Entity Type
Company
Role
Director, 10%+ Owner
Issuer Symbol
UPB on Nasdaq
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All Insider Reports

There are no Buy or Sell transactions made by ORBIMED ADVISORS LLC since 11 Mar 2025

Holdings reported by ORBIMED ADVISORS LLC for Upstream Bio, Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 4,554,873 15 Oct 2024 Indirect
Series A redeemable convertible preferred stock 0 15 Oct 2024 Indirect Common Stock
Series B redeemable convertible preferred stock 0 15 Oct 2024 Indirect Common Stock

Transactions reported by ORBIMED ADVISORS LLC for Upstream Bio, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.