Datadog, Inc. — Director's Dealing 2019

Sep 18, 2019

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Datadog, Inc. (DDOG)
CIK: 0001561550
Period of Report: 2019-09-18

Reporting Person: Ittycheria Dev (Director)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	671031	Direct
Common Stock	1130889	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (Right to Buy)	$3.067	2028-12-29	Common Stock (240000)		Direct

Footnotes

F1: Each share of Common Stock shall be reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F2: Shares are held directly by The Ittycheria Family Trust.

F3: Option vests as to 6/48th on January 29, 2019. Thereafter, 1/48th of the option vests monthly on the same day in each month.