Transaction · 0001561550-26-000296

Galloreese David

Galloreese David, CPO, reported an open-market or private sale at Datadog, Inc. involving 4769.000000 shares for an estimated $1015341.56. Reported holdings after the transaction were 116431.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market sellSEC transaction code SCPO
DDOGDatadog, Inc.
Filing timeSep 04
Trade dateSep 02, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$212.93
Pre-filing
1mo ago +28.5%1w ago +6.9%1d ago +5.1%
Returns since
7d +0.0%30d +0.0%90d +0.0%180d +0.0%1y +0.0%

DDOG price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
DDOG since 2026-09-04Filed yesterday · 1 day of post-filing data
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001561550-26-000296
Class A Common Stock
Transaction date
Sep 02, 2026
Filed Sep 04, 2026, 08:37 PM · 2d delay
Shares
4.76k sh
$21.2k per share
Estimated value
-$101M
Computed from shares × price
Holdings after
116k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Cluster Selling Direct Ownership Large Sale Repeat Seller
+10score
Filing-only score

+10

Compact filing score computed from stored Form 4 facts. Version v1.

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief People Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    The Reporting Person was required by the Issuer to sell only the number of shares of common stock necessary to cover applicable tax withholding obligations realized upon the vesting of restricted stoc…

  2. F2

    Price reported is a weighted-average sales price. The shares were sold at prices ranging from $210.12 to $213.01. The Reporting Person will provide upon request to the SEC, the Issuer or security hold…

Original filing · 0001561550-26-000296
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Same reporting owner
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