Datadog, Inc. — Director's Dealing 2021

Dec 6, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Datadog, Inc. (DDOG)
CIK: 0001561550
Period of Report: 2021-12-02

Reporting Person: Kopits Laszlo (General Counsel)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-12-02	Class A Common Stock	S	1363	$165.55	Disposed	160456	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	30000	Indirect

Footnotes

F1: The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stock units, as well as any related brokerage commission fees.

F2: Shares are held directly by the L.I. Kopits November 2021 GRAT, of which the Reporting Person is Trustee. Shares received from Reporting Person on December 1, 2021 in an exempt transfer.