Kerry Acocella - 15 Jun 2026 Form 4 Insider Report for Datadog, Inc. (DDOG)

Reporting relationship: General Counsel and Secretary
Issuer ticker: DDOG
Reported as of: 15 Jun 2026
Net transaction value: -$1,256,311
SEC form: 4
Accepted by SEC: 17 Jun 2026, 16:34:45 UTC
Prior SEC filing: 04 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Kerry Acocella

Key filing fact

Kerry Acocella filed Form 4 for Datadog, Inc. (DDOG) on 17 Jun 2026.

Key facts

This page summarizes Kerry Acocella's Form 4 filing for Datadog, Inc. (DDOG).
8 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 17 Jun 2026, 16:34.

Change

Previous filing in this sequence was filed on 04 Jun 2026.
Current net transaction value: -$1,256,311.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001903975 Primary reporting owner

Acocella Kerry

Relationship: General Counsel and Secretary
Address: C/O DATADOG, INC., 620 8TH AVENUE, 45TH FLOOR, NEW YORK
Signature: /s/ Kerry Acocella
Signature date: 17 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

DDOG transaction

Class A Common Stock

Sale

Transaction value: $115,306
Shares: -501
Change %: -0.38%
Price: $230.15
Shares after: 132,736
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F2

DDOG transaction

Class A Common Stock

Sale

Transaction value: $138,738
Shares: -599
Change %: -0.45%
Price: $231.62
Shares after: 132,137
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F3

DDOG transaction

Class A Common Stock

Sale

Transaction value: $319,087
Shares: -1,371
Change %: -1%
Price: $232.74
Shares after: 130,766
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F4

DDOG transaction

Class A Common Stock

Sale

Transaction value: $186,954
Shares: -800
Change %: -0.61%
Price: $233.69
Shares after: 129,966
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F5

DDOG transaction

Class A Common Stock

Sale

Transaction value: $93,931
Shares: -400
Change %: -0.31%
Price: $234.83
Shares after: 129,566
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F6

DDOG transaction

Class A Common Stock

Sale

Transaction value: $212,441
Shares: -900
Change %: -0.69%
Price: $236.05
Shares after: 128,666
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F7

DDOG transaction

Class A Common Stock

Sale

Transaction value: $166,034
Shares: -700
Change %: -0.54%
Price: $237.19
Shares after: 127,966
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F8

DDOG transaction

Class A Common Stock

Sale

Transaction value: $23,821
Shares: -100
Change %: -0.08%
Price: $238.21
Shares after: 127,866
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 8 footnotes

Footnote F1

Shares sold pursuant to a 10b5-1 plan dated December 11, 2025.

Footnote F2

Price reported is a weighted-average sales price. The shares were sold at prices ranging from $229.91 to $230.67. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Footnote F3

Price reported is a weighted-average sales price. The shares were sold at prices ranging from $231.02 to $231.88. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Footnote F4

Price reported is a weighted-average sales price. The shares were sold at prices ranging from $232.17 to $233.06. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Footnote F5

Price reported is a weighted-average sales price. The shares were sold at prices ranging from $233.19 to $234.11. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Footnote F6

Price reported is a weighted-average sales price. The shares were sold at prices ranging from $234.48 to $235.26. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Footnote F7

Price reported is a weighted-average sales price. The shares were sold at prices ranging from $235.49 to $236.39. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Footnote F8

Price reported is a weighted-average sales price. The shares were sold at prices ranging from $236.87 to $237.68. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.