0001950047-24-001868.txt : 20240305 0001950047-24-001868.hdr.sgml : 20240305 20240305162610 ACCESSION NUMBER: 0001950047-24-001868 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240305 DATE AS OF CHANGE: 20240305 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Datadog, Inc. CENTRAL INDEX KEY: 0001561550 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] ORGANIZATION NAME: 06 Technology IRS NUMBER: 272825503 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39051 FILM NUMBER: 24720911 BUSINESS ADDRESS: STREET 1: 620 EIGHTH AVENUE, 45TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10018 BUSINESS PHONE: 866-329-4466 MAIL ADDRESS: STREET 1: 620 EIGHTH AVENUE, 45TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10018 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Blitzer Adam CENTRAL INDEX KEY: 0001861590 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O DATADOG, INC. STREET 2: 620 EIGHTH AVENUE, 45TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10018 144 1 primary_doc.xml 144 0001861590 XXXXXXXX LIVE 0001561550 DATADOG INC 001-39051 620 EIGHTH AVENUE, 45TH FLOOR NEW YORK NY 10018 8663294466 ADAM BLITZER Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

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7421 969702.07 305929910 03/05/2024 NASDAQ Common 03/01/2024 Restricted Stock Units Issuer N 7421 03/01/2024 N/A Y Securities to be sold were registered on Form S-8. 03/05/2024 05/12/2023 /s/ Adam Blitzer