4Filing Date: May 7, 2026
Datadog (DDOG)
Statement of Changes in Beneficial Ownership
View SEC Filing
ACC: 0001561550-26-000132
Total Value$287.1K
Trades2
Insiders1
Transaction Details
Walters Sean Michael
Chief Revenue Officer·Direct
Sell · Dispose
Class A Common Stock
Shares-1.91K
Price$150.00
Total Value$287.1K
Shares Owned After291.27K
Transaction DateMay 5, 2026
10b5-1
Footnotes ▸
Shares sold pursuant to a 10b5-1 plan dated December 12, 2025.
Walters Sean Michael
Chief Revenue Officer·Indirect · By Son
Class A Common Stock
Shares0
Price-
Total Value$0
Shares Owned After8
10b5-1Holding Only
Post-Transaction Holdings
Walters Sean Michael · Chief Revenue Officer
| Security | Shares | Change |
|---|---|---|
| Class A Common Stock | 291.27K | -1.91K (-0.65%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-05-05
10b5-1 Pre-arranged Plan: Yes
--- Issuer ---
Name: Datadog, Inc. (DDOG)
CIK: 0001561550
--- Reporting Owner ---
Name: Walters Sean Michael
CIK: 0001903980
Role: Officer (Chief Revenue Officer)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Class A Common Stock
Date: 2026-05-05 | Code: S (Open market sale)
Shares: -1,914 | Price: $150.00
Total Value: $287,100.00
Shares Owned After: 291,267 | Ownership: D (Direct)
Footnotes:
[F1] Shares sold pursuant to a 10b5-1 plan dated December 12, 2025.
--- Holdings ---
[Holding #1]
Security: Class A Common Stock
Ownership: I (Indirect)
--- Footnotes (Complete Index) ---
F1: Shares sold pursuant to a 10b5-1 plan dated December 12, 2025.
--- Signature ---
/s/ /s/ Kerry Acocella, Attorney-in-Fact (2026-05-07)