0001561550-24-000023.txt : 20240304 0001561550-24-000023.hdr.sgml : 20240304 20240304174047 ACCESSION NUMBER: 0001561550-24-000023 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240304 DATE AS OF CHANGE: 20240304 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: 24716584 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: OBSTLER DAVID M CENTRAL INDEX KEY: 0001120741 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O SCREAMINGMEDIA INC STREET 2: 601 WEST 26TH STREET 13TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10001 144 1 primary_doc.xml 144 0001120741 XXXXXXXX LIVE 0001561550 Datadog, Inc. 001-39051 620 8th Avenue, 45th Floor New York NY 10018 866-329-4466 David Obstler Officer Class A Common Stock Morgan Stanley Smith Barney LLC Executive Services

200 W Civic Center Dr - 4th Floor Sandy UT 84070

31234 4091654 305929910 03/04/2024 NASDAQ Class A Common Stock 03/01/2024 Restricted Stock Units and Performance Stock Units vesting Issuer N 31234 03/01/2024 Compensation N David Obstler

620 8th Avenue, 45th floor New York NY 10018

Class A Common Stock 12/12/2023 10000 1146849 David Obstler

620 8th Avenue, 45th floor New York NY 10018

Class A Common Stock 12/04/2023 14608 1705888.64 Securities to be sold were registered on Form S-8 03/04/2024 /s/ David Obstler