Form D — Duke Street Bio Ltd

0000950138-26-000010 · filed Jun 11, 2026

Offering amounts describe securities offered; amounts sold are issuer-reported as of each filing. Amendments can repeat earlier amounts. We do not add these figures into a capital-raised total. Missing amounts are not zero. Data coverage and methodology · How to interpret the amounts.

Check this disclosure on SEC EDGAR · More Biotechnology filings

Offering

Industry: Biotechnology
Exemptions: 06b
Reported offering amount: $4,136,978
Reported amount sold: $4,136,978
Minimum investment: $0
Investors: 2
Sales commission: $0
Finders' fees: $0

Issuer

Name: Duke Street Bio Ltd
CIK: 1823388
Entity: Other
Jurisdiction: UNITED KINGDOM
Year incorporated: —
Address: 2 DUKE STREET
LONDON, X0 W1U 3EH
Phone: 44-203-8908710

Related persons

May not be accurate — issuers self-report this list and the SEC does not verify it. Cross-check the original SEC EDGAR filing if accuracy matters.

Peter Trill · Director

London, X0 Find on LinkedIn ↗
Phillip Cowley · Director

London, X0 Find on LinkedIn ↗
Alan Wise · Director

London, X0 Find on LinkedIn ↗
Donnie Christian · Director

London, X0 Find on LinkedIn ↗
Harvey McGrath · Director

London, X0 Find on LinkedIn ↗
Barry McGuinness · Executive Officer

London, X0 Find on LinkedIn ↗

View the original filing on SEC EDGAR ↗