sec filings
Insider trades
Open-market buys and sales that company insiders report to the SEC on .
Side
Planned sales
Role
UPB
Updated 10/6/2026, 9:41 AM ET.
| Stock | Side | Value | Insider | Shares | Avg price | Filed | Tags | Filing |
|---|---|---|---|---|---|---|---|---|
| UPB Upstream Bio, Inc. | Sale | $4,683 | GRAY MICHAEL CFO and COO | 853 sh | at $5.49 | Filed Sep 17, 4:05 PM ET | Filing | |
| UPB Upstream Bio, Inc. | Sale | $2,663 | Ambrose Allison General Counsel | 485 sh | at $5.49 | Filed Sep 17, 4:05 PM ET | Filing | |
| UPB Upstream Bio, Inc. | Sale | $4,914 | Deykin Aaron Chief Medical Officer | 895 sh | at $5.49 | Filed Sep 17, 4:05 PM ET | Filing | |
| UPB Upstream Bio, Inc. | Sale | $11,502 | Sutherland Everett Rand Chief Executive Officer, Director | 2,095 sh | at $5.49 | Filed Sep 17, 4:05 PM ET | Filing | |
| UPB Upstream Bio, Inc. | Sale | $3,843 | Houghton Adam Chief Business Officer | 700 sh | at $5.49 | Filed Sep 17, 4:05 PM ET | Filing |