Kerry Acocella - 24 Feb 2022 Form 4 Insider Report for Datadog, Inc. (DDOG)

Role: General Counsel/Corp Secy
Signature: Kerry Acocella, by /s/ Ron A. Metzger, Attorney-in-Fact
Issuer symbol: DDOG
Transactions as of: 24 Feb 2022
Net transactions value: $0
Form type: 4
Filing time: 28 Feb 2022, 16:08:19 UTC
Previous filing: 18 Jan 2022
Next filing: 04 Mar 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DDOG	Class A Common Stock	Award	$0	+25,068	+112%	$0.000000	47,383	24 Feb 2022	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the number of shares of Class A Common Stock underlying restricted stock units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A Common Stock. The shares underlying the RSUs vest as to 13/48 of the shares on March 1, 2023, and 3/48 of the shares underlying the RSU vesting in 11 quarterly installments thereafter followed by 2/48 of the shares underlying the RSU vesting in the 12th and last quarterly installment, in each case, on each March 1, June 1, September 1 and December 1, so long as the Reporting Person remains in Continuous Service (as defined in the Issuer's 2019 Equity Incentive Plan) of the Issuer as of each such date.

Content

Represents the number of shares of Class A Common Stock underlying restricted stock units ("RSUs"). Each RSU represents the contingent right to receive one share of the Issuer's Class A Common Stock. The shares underlying the RSUs vest as to 13/48 of the shares on March 1, 2023, and 3/48 of the shares underlying the RSU vesting in 11 quarterly installments thereafter followed by 2/48 of the shares underlying the RSU vesting in the 12th and last quarterly installment, in each case, on each March 1, June 1, September 1 and December 1, so long as the Reporting Person remains in Continuous Service (as defined in the Issuer's 2019 Equity Incentive Plan) of the Issuer as of each such date.