0001803918-22-000002.txt : 20220224 0001803918-22-000002.hdr.sgml : 20220224 20220224132705 ACCESSION NUMBER: 0001803918-22-000002 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b FILED AS OF DATE: 20220224 DATE AS OF CHANGE: 20220224 EFFECTIVENESS DATE: 20220224 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Metalmark Innovations, PBC CENTRAL INDEX KEY: 0001803918 IRS NUMBER: 080965819 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-434838 FILM NUMBER: 22669315 BUSINESS ADDRESS: STREET 1: 767 CONCORD AVE., SUITE 2-1 CITY: CAMBRIDGE STATE: MA ZIP: 02138 BUSINESS PHONE: 617-714-4026 MAIL ADDRESS: STREET 1: 767 CONCORD AVE., SUITE 2-1 CITY: CAMBRIDGE STATE: MA ZIP: 02138 FORMER COMPANY: FORMER CONFORMED NAME: Metalmark Innovations, Inc. DATE OF NAME CHANGE: 20200219 D 1 primary_doc.xml X0708 D LIVE 0001803918 Metalmark Innovations, PBC 767 CONCORD AVE., SUITE 2-1 CAMBRIDGE MA MASSACHUSETTS 02138 617-714-4026 DELAWARE Aircrew Technologies, Inc. Metalmark Innovations, Inc. Other Public Benefit Corporation true 2017 Sissi Liu 767 Concord Ave., Suite 2-1 Cambridge MA MASSACHUSETTS 02138 Executive Officer Director Chief Executive Officer; President; Treasurer Tanya Shirman 767 Concord Ave., Suite 2-1 Cambridge MA MASSACHUSETTS 02138 Executive Officer Director Vice President of Materials Design; Secretary Elijah Shirman 767 Concord Ave., Suite 2-1 Cambridge MA MASSACHUSETTS 02138 Executive Officer Vice President of Technology Denise Chen 767 Concord Ave., Suite 2-1 Cambridge MA MASSACHUSETTS 02138 Director Other Technology Decline to Disclose 06b false 2022-02-17 false true false 50000 3500000 3250002 249998 Includes shares issued upon conversion of SAFEs false 4 0 0 0 false Metalmark Innovations, PBC Sissi Liu Sissi Liu Chief Executive Officer 2022-02-24