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Houghton Adam

UPB · Chief Business Officer

Companies Traded

1

Total Buys

0

$0

Total Sells

1

$6K

Net Position

-$6K

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
UPB Upstream Bio, Inc.
Chief Business Officer
0
$0
1
$6K
24,301
$226K
Mar 16, 2026

Recent Transactions

UPB SELL

Upstream Bio, Inc.

Shares

699

Price

$9

Total Value

$6K

Date

Mar 16, 2026

Trading Timeline

First Transaction

Mar 16, 2026

Latest Transaction

Mar 16, 2026