Form4insider filings, from the source

Company · CIK 0001561550 · SIC 7372 — Services-Prepackaged Software · Nasdaq

Datadog, Inc. · DDOG

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $502.3M · 61net −$502.3M
$10k$10k$1M$1M$100M$100MbuyssalesSep 2024Jan 2025May 2025Sep 2025Jan 2026May 2026Sep 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 2, 2026 SForm 4 →Jun 4, 5:43 pm EDTKerry AcocellaGeneral Counsel and Secretary7,252$267.15$1,937,404133,237−5.16%
Jun 2, 2026 SForm 4 →Jun 4, 5:43 pm EDTAdam BlitzerChief Operating Officer25,844$258.72$6,686,333263,771−8.92%10b5-1
Jun 1, 2026 SForm 4 →Jun 3, 4:42 pm EDTAlexis Le-QuocChief Technology Officer, Director75,418$269.94$20,358,003509,805−12.9%10b5-1
Jun 1, 2026 CForm 4 →Jun 3, 4:42 pm EDTAlexis Le-QuocChief Technology Officer, Director53,912——585,223—10b5-1
May 11, 2026 CForm 4/A →Jun 10, 5:28 pm EDTOlivier PomelChief Executive Officer, Director42,443——878,122—10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 23, 2026 CForm 4 →Sep 25, 4:43 pm EDTAlexis Le-QuocChief Technology Officer, Director43,224——2,160,030—10b5-1
Sep 21, 2026 CForm 4 →Sep 23, 4:50 pm EDTDavid M ObstlerChief Financial Officer6,000——31,199—10b5-1
Sep 14, 2026 CForm 4 →Sep 16, 4:38 pm EDTDavid M ObstlerChief Financial Officer24,000——34,198—10b5-1
Sep 8, 2026 CMForm 4 →Sep 10, 4:34 pm EDTOlivier PomelChief Executive Officer, Director237,163$5.66$418,2368,730,525—10b5-1
Sep 4, 2026 CMForm 4 →Sep 9, 4:32 pm EDTJulie RichardsonDirector16,875$7.96$44,7560—10b5-1
Sep 3, 2026 CMForm 4 →Sep 8, 4:45 pm EDTJulie RichardsonDirector16,875$7.96$44,7560—10b5-1
Sep 1, 2026 CMForm 4 →Sep 3, 4:51 pm EDTAlexis Le-QuocChief Technology Officer, Director91,412$10.74$201,3752,203,254—10b5-1
Aug 24, 2026 CForm 4 →Aug 26, 4:35 pm EDTAlexis Le-QuocChief Technology Officer, Director43,224——2,238,416—10b5-1
Aug 19, 2026 CForm 4 →Aug 21, 4:45 pm EDTOlivier PomelChief Executive Officer, Director47,054——8,746,189—10b5-1
Aug 13, 2026 CForm 4 →Aug 17, 4:37 pm EDTAmit AgarwalDirector20,000——190,059—10b5-1
Aug 10, 2026 CMForm 4 →Aug 12, 4:48 pm EDTAlexis Le-QuocChief Technology Officer, Director91,412$10.74$201,3752,281,640—10b5-1
Aug 6, 2026 CForm 4 →Aug 10, 4:52 pm EDTAmit AgarwalDirector20,000——210,059—10b5-1
Aug 5, 2026 CMForm 4 →Aug 7, 4:33 pm EDTOlivier PomelChief Executive Officer, Director274,807$5.66$418,2368,793,243—10b5-1
Aug 4, 2026 CForm 4 →Aug 6, 4:37 pm EDTMichael James CallahanDirector12,500——85,542—10b5-1
Jul 30, 2026 CForm 4 →Aug 3, 5:10 pm EDTAmit AgarwalDirector20,000——230,059—10b5-1
Jul 23, 2026 CForm 4 →Jul 27, 5:10 pm EDTOlivier PomelChief Executive Officer, Director47,054——8,846,551—10b5-1
Jul 23, 2026 CForm 4 →Jul 27, 5:09 pm EDTAmit AgarwalDirector20,000——250,059—10b5-1
Jul 20, 2026 CForm 4 →Jul 22, 4:32 pm EDTAlexis Le-QuocChief Technology Officer, Director43,224——2,316,802—10b5-1
Jul 16, 2026 CForm 4 →Jul 20, 4:39 pm EDTAmit AgarwalDirector20,000——270,059—10b5-1
Jul 13, 2026 CMForm 4 →Jul 15, 5:07 pm EDTOlivier PomelChief Executive Officer, Director274,807$5.66$418,2368,893,605—10b5-1
Jul 9, 2026 CForm 4 →Jul 13, 4:34 pm EDTAmit AgarwalDirector20,000——290,059—10b5-1
Jul 8, 2026 CMForm 4 →Jul 10, 4:37 pm EDTAlexis Le-QuocChief Technology Officer, Director91,412$10.74$201,3752,360,026—10b5-1
Jul 2, 2026 CForm 4 →Jul 7, 4:30 pm EDTAmit AgarwalDirector20,000——310,059—10b5-1
Jul 1, 2026 CForm 4 →Jul 6, 5:54 pm EDTMichael James CallahanDirector12,500——98,042—10b5-1
Jun 29, 2026 CForm 4 →Jul 1, 4:31 pm EDTMichael James CallahanDirector12,500——110,542—10b5-1
Jun 25, 2026 CForm 4 →Jun 29, 4:43 pm EDTAmit AgarwalDirector20,000——330,059—10b5-1
Jun 22, 2026 CForm 4 →Jun 24, 4:34 pm EDTAlexis Le-QuocChief Technology Officer, Director43,224——2,395,188—10b5-1
Jun 18, 2026 CForm 4 →Jun 23, 4:43 pm EDTAmit AgarwalDirector20,000——350,059—10b5-1
Jun 16, 2026 CForm 4 →Jun 18, 4:48 pm EDTOlivier PomelChief Executive Officer, Director84,698——8,946,913—10b5-1
Jun 12, 2026 CForm 4 →Jun 16, 6:26 pm EDTDavid M ObstlerChief Financial Officer7,500——8,103—
Jun 12, 2026 CForm 4 →Jun 16, 4:39 pm EDTAmit AgarwalDirector30,000——370,059—10b5-1
Jun 12, 2026 CForm 4 →Jun 16, 4:39 pm EDTMichael James CallahanDirector112,500——123,042—10b5-1
Jun 8, 2026 CMForm 4 →Jun 10, 5:30 pm EDTOlivier PomelChief Executive Officer, Director247,283$5.66$418,2369,031,611—10b5-1
Jun 8, 2026 CForm 4 →Jun 10, 4:58 pm EDTAlexis Le-QuocChief Technology Officer, Director57,000——6,146,835—
Jun 3, 2026 CMForm 4 →Jun 5, 6:30 pm EDTDev IttycheriaDirector360,000$3.07$368,0040—
Jun 1, 2026 CMForm 4 →Jun 3, 4:42 pm EDTAlexis Le-QuocChief Technology Officer, Director91,412$10.74$201,3752,438,412—10b5-1
May 11, 2026 CForm 4/A →Jun 10, 5:28 pm EDTOlivier PomelChief Executive Officer, Director42,443——9,057,395—10b5-1