Form D Explorer

Form D/A — Trailhead Biosystems Inc.

0001814509-26-000004 · filed Jul 30, 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
$40,430,490
Reported amount sold
$40,430,490
Minimum investment
$50,000
Investors
7
Sales commission
$0
Finders' fees
$0

Issuer

Name
Trailhead Biosystems Inc.
CIK
1814509
Entity
Corporation
Jurisdiction
DELAWARE
Year incorporated
—
Address
23215 COMMERCE PARK ROAD
BEACHWOOD, OH 44122
Phone
220-222-9142

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.

Other filings from this issuer

View the original filing on SEC EDGAR ↗