<SEC-DOCUMENT>0001193125-21-056920-index.html : 20210225 <SEC-HEADER>0001193125-21-056920.hdr.sgml : 20210225 <ACCEPTANCE-DATETIME>20210225160153 ACCESSION NUMBER: 0001193125-21-056920 CONFORMED SUBMISSION TYPE: SC TO-C PUBLIC DOCUMENT COUNT: 5 FILED AS OF DATE: 20210225 DATE AS OF CHANGE: 20210225 GROUP MEMBERS: PANAMA MERGER SUB, INC. SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Pandion Therapeutics, Inc. CENTRAL INDEX KEY: 0001807901 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 833015614 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC TO-C SEC ACT: 1934 Act SEC FILE NUMBER: 005-91578 FILM NUMBER: 21680155 BUSINESS ADDRESS: STREET 1: 134 COOLIDGE AVENUE STREET 2: 2ND FLOOR CITY: WATERTOWN STATE: MA ZIP: 02472 BUSINESS PHONE: 617-393-5925 MAIL ADDRESS: STREET 1: 134 COOLIDGE AVENUE STREET 2: 2ND FLOOR CITY: WATERTOWN STATE: MA ZIP: 02472 FORMER COMPANY: FORMER CONFORMED NAME: Pandion Therapeutics Holdco LLC DATE OF NAME CHANGE: 20200327 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: MERCK SHARP & DOHME CORP. CENTRAL INDEX KEY: 0000064978 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 221109110 STATE OF INCORPORATION: NJ FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC TO-C BUSINESS ADDRESS: STREET 1: ONE MERCK DR STREET 2: P O BOX 100 CITY: WHITEHOUSE STATION STATE: NJ ZIP: 08889-0100 BUSINESS PHONE: 9084231688 MAIL ADDRESS: STREET 1: ONE MERCK DR STREET 2: PO BOX 100 WS3AB-05 CITY: WHITEHOUSE STATION STATE: NJ ZIP: 08889-0100 FORMER COMPANY: FORMER CONFORMED NAME: MERCK & CO INC DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>SC TO-C <SEQUENCE>1 <FILENAME>d88803dsctoc.htm <DESCRIPTION>SC TO-C <TEXT> Document 1 - file: d88803dsctoc.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>d88803dex991.htm <DESCRIPTION>EX-99.1 <TEXT> Document 2 - file: d88803dex991.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g88803g0225100535947.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: g88803g0225100535947.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g88803g0225100536119.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: g88803g0225100536119.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g88803g0225100536275.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: g88803g0225100536275.jpg
</DOCUMENT> </SEC-DOCUMENT>