Erez Chimovits

Insider Reports History

Location
Herzliya Pituach, Israel
Signature
/s/ Allison Ambrose, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Erez Chimovits:

Form 4 holding Director

Upstream Bio, Inc.

Security class
Common Stock
Shares / value
4,554,873
Estimated value
Report date
15 Oct 2024
Price
Ownership
Indirect
Form 4 holding Director

Upstream Bio, Inc.

Security class
Stock Option (Right to Buy)
Shares / value
17,096
Estimated value
Report date
10 Jun 2025
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Director

Upstream Bio, Inc.

Security class
Series A redeemable convertible preferred stock
Shares / value
0
Estimated value
Report date
15 Oct 2024
Price
Ownership
Indirect
Underlying class
Common Stock
Underlying amount
Form 4 holding Director

Upstream Bio, Inc.

Security class
Series B redeemable convertible preferred stock
Shares / value
0
Estimated value
Report date
15 Oct 2024
Price
Ownership
Indirect
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Erez Chimovits

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .