0002113010-26-000001.txt : 20260225 0002113010-26-000001.hdr.sgml : 20260225 20260224182300 ACCESSION NUMBER: 0002113010-26-000001 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering FILED AS OF DATE: 20260225 DATE AS OF CHANGE: 20260224 EFFECTIVENESS DATE: 20260225 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Duracrin, LLC CENTRAL INDEX KEY: 0002113010 ORGANIZATION NAME: EIN: 413051730 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-574541 FILM NUMBER: 26673394 BUSINESS ADDRESS: STREET 1: 115 MUNSON STREET STREET 2: 6TH FLOOR CITY: NEW HAVEN STATE: CT ZIP: 06511 BUSINESS PHONE: 860-463-2249 MAIL ADDRESS: STREET 1: 115 MUNSON STREET STREET 2: 6TH FLOOR CITY: NEW HAVEN STATE: CT ZIP: 06511 D 1 primary_doc.xml X0708 D LIVE 0002113010 Duracrin, LLC 115 MUNSON STREET 6TH FLOOR NEW HAVEN CT CONNECTICUT 06511 860-463-2249 DELAWARE None None Limited Liability Company true 2025 Sean Cassidy c/o Quarry Thera, 115 Munson Street 6th Floor New Haven CT CONNECTICUT 06511 Executive Officer Director Manager Craig Crews c/o Quarry Thera, 115 Munson Street 6th Floor New Haven CT CONNECTICUT 06511 Director Manager Biotechnology Decline to Disclose 06b false 2026-02-03 false true false 0 1000000 1000000 0 false 2 0 0 0 No amount other than ordinary course employment compensation is being paid to officers and managers. false Duracrin, LLC Sean Cassidy Sean Cassidy Chief Financial Officer 2026-02-16