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Ambrose Allison

CIK 2047381
Transactions on file
2

Tickers traded

UPB2 txns

Recent activity

FiledTxn dateIssuerRolesCodeSharesValue% since FilingFiling
2026-09-172026-09-16UPB
Upstream Bio, Inc.
General Counsel
Sale485$2.7K-3.5%open →
2026-06-172026-06-16UPB
Upstream Bio, Inc.
General Counsel
Sale477$2.9K-13.1%open →