Key facts
Duke Street Bio Ltd
New Form D on file · 2026-06-11 · the record
What the record says
Each marker is one filing. The larger marker is the filing this page is about.
Trailing twelve months. 759 filings in Biotechnology, totalled by week. The dot is this raise, $4.14M, on the same scale — one filing against the whole group's total, so it sits low by construction.
Use of proceeds, as written on the filing
$442,078, the portion of the proceeds of this offering from U.S. investors will be paid to Directors over 17 months, comprising salary, benefits and social security contributions. The exchange rate used was 1GBP = USD1.3329
Company officers on record
Peter Trill is named as Director on the Form D that Duke Street Bio Ltd filed with the SEC on 11 June 2026, one of 6 people that filing names.
Phillip Cowley is named as Director on the Form D that Duke Street Bio Ltd filed with the SEC on 11 June 2026, one of 6 people that filing names.
Alan Wise is named as Director on the Form D that Duke Street Bio Ltd filed with the SEC on 11 June 2026, one of 6 people that filing names.
Donnie Christian is named as Director on the Form D that Duke Street Bio Ltd filed with the SEC on 11 June 2026, one of 6 people that filing names.
Harvey McGrath is named as Director on the Form D that Duke Street Bio Ltd filed with the SEC on 11 June 2026, one of 6 people that filing names.
Barry McGuinness is named as Executive Officer on the Form D that Duke Street Bio Ltd filed with the SEC on 11 June 2026, one of 6 people that filing names.
6 people named on the filing — 1 holding an executive role and 5 as directors only.
Named as of the 2026-06-11 filing. Titles and locations are exactly as the filing states — not independently confirmed elsewhere.
- 6 people named on the filing — 1 holding an executive role and 5 as directors only.
No investor is drawn from a Form D — the form states how many invested and never who.
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What the Full Report on Duke Street Bio Ltd covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
1 cited source found
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The full profile
Source Check, INVEST, RECRUIT and Press Requests on Duke Street Bio Ltd
- Source Check — verify Alan Wise's other claims against the registers that hold them.
- INVEST — size up this raise on the figures the filing states.
- RECRUIT — see who is already on the team.
- Press Requests — connect with Alan Wise for a story.
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Sourced from the filing index on sec.gov.

