Insider trade

Officer sold ~$469K of DDOG shares in the open market

Traded Dec 3, 2025 · Filed Dec 4, 2025

DatadogDDOG

~$469K
Reported value · 3,012 sh @ $155.689: 165K
Holds after · shares reported: +77.4%
stock since the trade · S&P 500 +11.7%, $155.83 → $276.46 on Oct 1

Why it stands out

Datadog's Chief Operating Officer sold $469K of Datadog shares. It was planned long ago, so it says very little.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Dec 3, 2025
Reporting period: Not applicable
Filed with the SEC: Dec 4, 2025

Officer$100K–$500KPre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$468,935

Shares × reported transaction price

Timing vs results

27 days after results of Nov 6, 2025, 69 days before results of Feb 10, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $155.83 on Dec 3, 2025, 79% above its 52-week low and 22% below its high, little changed over the previous 30 trading days

52-week range $87.00 (Apr 8, 2025) to $199.72 (Nov 10, 2025), 61% of the way up, from 250 adjusted closes. 30 trading days earlier: $156.25 on Oct 21, 2025. Describes the past only, not a forecast

Planned / mechanical clue

Footnote references a pre-arranged trading plan (Rule 10b5-1)

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	-3.6%	-0.6%	-3.0%
30 days	-11.7%	+0.3%	-12.0%
90 days	-19.2%	-0.6%	-18.6%
180 days	+65.3%	+10.0%	+55.3%

Past results only. Not a forecast.

Source receipt

Record ID: 0001561550-25-000345
Filed / recorded: Dec 4, 2025, 10:34 PM UTC
Added to OQRO: Oct 2, 2026, 12:27 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: Datadog, Inc.
Issuer CIK: 1561550
Ticker: DDOG
Reporting person: Adam Blitzer
Relationship: Officer
Officer title: Chief Operating Officer
Security: Class A Common Stock
Table: Non-derivative (Table I)
Transaction date: Dec 3, 2025
Transaction code: S
Shares / units: 3,012
Price per share: $155.689
Acquired / disposed: Disposed (D)
Shares owned after: 165,197
Ownership form: Direct
Amendment: No

Footnotes from the filing

Shares sold pursuant to a 10b5-1 plan dated August 14, 2024.
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $155.36 to $155.96. 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.