Erez Chimovits's most recent trade in Upstream Bio Inc. was a trade of 17,096 Stock Option (Right to Buy) done . Disclosure was reported to the exchange on June 10, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Upstream Bio Inc. | Erez Chimovits | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Jun 2025 | 17,096 | 17,096 | - | - | Stock Option (Right to Buy) | |
| Upstream Bio Inc. | Chimovits Erez | Director, Ten Percent Owner | 15 Oct 2024 | 2,887,833 | 3,894,873 | - | - | Common Stock | ||
| Upstream Bio Inc. | Chimovits Erez | Director, Ten Percent Owner | 15 Oct 2024 | 2,098,000 | 0 | - | - | Series A redeemable convertible preferred stock | ||
| Upstream Bio Inc. | Erez Chimovits | Director, Ten Percent Owner | 15 Oct 2024 | 789,833 | 0 | - | - | Series B redeemable convertible preferred stock | ||
| Upstream Bio Inc. | Erez Chimovits | Director, Ten Percent Owner | 15 Oct 2024 | 721,956 | 973,716 | - | - | Common Stock | ||
| Upstream Bio Inc. | Erez Chimovits | Director, Ten Percent Owner | Purchase of securities on an exchange or from another person at price $ 17.00 per share. | 15 Oct 2024 | 660,000 | 4,554,873 | - | 17 | 11,220,000 | Common Stock |
| Upstream Bio Inc. | Chimovits Erez | Director, Ten Percent Owner | 15 Oct 2024 | 524,500 | 0 | - | - | Series A redeemable convertible preferred stock | ||
| Upstream Bio Inc. | Erez Chimovits | Director, Ten Percent Owner | 15 Oct 2024 | 197,456 | 0 | - | - | Series B redeemable convertible preferred stock | ||
| Upstream Bio Inc. | Chimovits Erez | Director, Ten Percent Owner | Purchase of securities on an exchange or from another person at price $ 17.00 per share. | 15 Oct 2024 | 165,000 | 1,138,716 | - | 17 | 2,805,000 | Common Stock |
| Upstream Bio Inc. | Erez Chimovits | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Oct 2024 | 17,096 | 17,096 | - | - | Stock Option (Right to Buy) | |
| Adicet Bio Inc | Erez Chimovits | Director, Ten Percent Owner | Grant, award, or other acquisition of securities at price $ 13.00 per share. | 12 Feb 2021 | 420,299 | 5,243,259 | - | 13 | 5,463,887 | Common Stock |
| Adicet Bio Inc | Erez Chimovits | Director, Ten Percent Owner | Grant, award, or other acquisition of securities at price $ 13.00 per share. | 12 Feb 2021 | 104,050 | 396,657 | - | 13 | 1,352,650 | Common Stock |