Skip to the page

Data / Form D filings / Gaingels Retro Bio LLC

Gaingels Retro Bio LLC: Form D filing

Gaingels Retro Bio LLC, a company in Burlington, VT, filed a Form D with the SEC in 2026. The latest, on April 10, 2026, reports $840,061 sold of a $840,061 offering to 27 investors.

SpecStream is the live web data engine for teams and agents. It reads every Form D on SEC EDGAR the day it is filed, and this page is that reading. Ask for your own cut (a state, an industry, a size) and new filings arrive in your sheet, CRM, Slack or agent as they land.

Company details from the filing

Address
C/O GAINGELS MANAGEMENT LLC 3 MAIN STREET - SUITE 214, Burlington, VT, 05401
Phone
(773) 837-1889
Industry
Other
Entity type
Limited Liability Company
Incorporated in
Vermont
Year incorporated
2026
Revenue range
Decline to Disclose
Exemptions claimed
Rule 506(b)
SEC identifier (CIK)
2107765

Form D filings

FiledTypeOfferingSoldRemainingInvestorsFirst saleFiling
Apr 10, 2026New notice$840,061$840,06127Mar 26, 2026sec.gov

Executive officers and directors named in the filing

NameRoleNote in the filing
Paul GrossingerExecutive OfficerMr. Grossinger is the Manager of Gaingels Management LLC, which, in turn, is the Manager of the issuer.

Other companies in Vermont that filed recently

Every Form D from the week of Apr 6, 2026 · All recent filings in Vermont · All recent Other filings

Read from SEC EDGAR. Amount sold is what Gaingels Retro Bio LLC reported on the day it filed; on an offering that is still open, a later amendment can raise it. Free to reuse with credit to SpecStream under CC BY 4.0.