INSIDER
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 416m ago
HOUSE PTR15m ago
SEC 13F15m ago
ROBINHOOD CHAIN15m ago
HOUSE PTR/PurchaseVerified data

Jonathan L. Jackson bought DDOG

Joint · Datadog, Inc. · Datadog, Inc. - Class A Common Stock

Side
BUY
Value range
$50K – $100K
Shares
Not disclosed
Price
—
Executed
Sep 28, 2026
Disclosed
Oct 19, 2026
Disclosure timeline21 days from execution to publication · legal deadline 45 days
Sep 28 executedOct 19, 2026 disclosed

DDOG · daily

Yahoo Finance chart API
▲Execution▼Disclosure●Material company filing●Other disclosed buy●Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.

Insider Score

Experimental signal
34/ 100 · ELEVATED
Methodology →
  • Transaction type+14 / 20

    Purchase

  • Relative size+12 / 25

    Disclosed range starting at $50K

  • Filing timing0 / 15

    Disclosed 21 days after execution (STOCK Act deadline: 45)

  • Historical behavior+8 / 15

    First recorded trade by this actor in this security

  • Frequency & clustering0 / 15

    No clustered activity in the dataset

  • Market events0 / 10

    No material company filing within 60 days after the trade

    • The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.

    Other disclosed activity · DDOG

    ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
    7
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$1.57M
    5,670 sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    7
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$3.17M
    11.4K sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    1
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$142K
    500 sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    4
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$765K
    2,700 sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    4
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$767K
    2,717 sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    4
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$994K
    3,529 sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    4
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$806K
    2,874 sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    4
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$971K
    3,480 sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    0
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    43.2K sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    7
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$2.87M
    10.3K sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    0
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    43.2K sh
    		Oct 28, 2026Oct 30, 2026
    traded Oct 28, 2026
    		+2dSEC FORM 4

    Evidence

    9
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$168K
    600 sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    0
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    53.9K sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    0
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    43.2K sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    0
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Derivative conversion · 10b5-1 plan
    		C—
    10.7K sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    15
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$5.05M
    18.6K sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    15
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$3.58M
    13.0K sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    12
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$628K
    2,272 sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    12
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$472K
    1,700 sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    12
    LA
    Le-Quoc AlexisDirector, Chief Technology Officer
    DDOGDatadog, Inc.
    Open-market sale · 10b5-1 plan
    		SELL$363K
    1,300 sh
    		Oct 7, 2026Oct 9, 2026
    traded Oct 7, 2026
    		+2dSEC FORM 4

    Evidence

    Evidence

    Verified data

    Read directly from the primary public document; every field below is as reported by the filer.

    Source

    Document
    House Periodic Transaction Report
    Publisher
    Clerk of the U.S. House of Representatives
    Document ID
    20035551

    Timestamps

    Event (reported)
    Sep 28, 2026
    Published
    Oct 19, 2026
    Ingested by INSIDER
    Nov 4, 22:39 UTC
    Last re-read
    Nov 5, 14:01 UTC

    Extracted facts

    Filer
    Jonathan L. Jackson
    Role
    JointAs filed: “JT”
    Transaction
    PurchaseAs filed: “P”
    Asset
    Datadog, Inc. - Class A Common Stock
    Ticker
    DDOG
    Reported value
    $50K – $100KAs filed: “$50,001 - $100,000”
    Execution date (reported)
    Sep 28, 2026
    Notification date (reported)
    Oct 1, 2026
    Days from execution to publication
    21

    Calculation

    Midpoint = (low + high) / 2. Used only to rank and sum ranges; the true value can be anywhere in the range.

    • Low: $50,001
    • High: $100,000

    = $75,001

    What this establishes

    Jonathan L. Jackson reported a purchase of Datadog, Inc. - Class A Common Stock (owner: joint). Members report a value range, not an exact amount, and do not report share counts or prices. Dates are as entered by the filer. A trade report is not evidence of wrongdoing.

    Extraction

    Method
    PDF text extraction
    Confidence
    1.00
    Joint
    Jonathan L. Jacksonbioguide:J000309
    Issuer
    Datadog, Inc.cik:0001561550

    Revision history · 0

    No field has changed since this record was first ingested.

    Company events

    No records

    No material filings recorded for this issuer.