0002139514-26-000002.txt : 20260616 0002139514-26-000002.hdr.sgml : 20260616 20260616140736 ACCESSION NUMBER: 0002139514-26-000002 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: 20260616 DATE AS OF CHANGE: 20260616 EFFECTIVENESS DATE: 20260616 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Memento Medicines, Inc. CENTRAL INDEX KEY: 0002139514 ORGANIZATION NAME: EIN: 412647079 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-587553 FILM NUMBER: 261093961 BUSINESS ADDRESS: STREET 1: 200 BERKELEY ST. CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 518-313-0994 MAIL ADDRESS: STREET 1: 200 BERKELEY ST. CITY: BOSTON STATE: MA ZIP: 02116 D 1 primary_doc.xml X0708 D LIVE 0002139514 Memento Medicines, Inc. 200 BERKELEY ST. 18th Floor BOSTON MA MASSACHUSETTS 02116 518-313-0994 DELAWARE None None Corporation true 2025 Naveen Manu Daryani 200 Berkeley St. 18th Floor Boston MA MASSACHUSETTS 02116 Executive Officer Director Promoter William Daley Bonificio 200 Berkeley St. 18th Floor Boston MA MASSACHUSETTS 02116 Executive Officer Promoter Stephen Basil Thomas 200 Berkeley St. 18th Floor Boston MA MASSACHUSETTS 02116 Executive Officer Promoter Zach Scheiner 200 Berkeley St. 18th Floor Boston MA MASSACHUSETTS 02116 Director Dmitrij Hristodorov 200 Berkeley St. 18th Floor Boston MA MASSACHUSETTS 02116 Director Megan Krench 200 Berkeley St. 18th Floor Boston MA MASSACHUSETTS 02116 Director Vishal Kapoor 200 Berkeley St. 18th Floor Boston MA MASSACHUSETTS 02116 Director Biotechnology Decline to Disclose 06b false 2026-06-03 true true false 0 93000383 38000159 55000224 false 7 0 0 0 false Memento Medicines, Inc. /s/ Naveen Manu Daryani Naveen Manu Daryani Chief Executive Officer 2026-06-16