Datadog Inc (DDOG) insider trading
Recent insider transactions reported to the SEC on Form 4 — directors and officers buying or selling their own company’s stock. Sourced directly from public SEC filings, latest filed Oct 9, 2026.
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- Filings shown
- 42
- Open-market buys
- 0
- Open-market sells
- 288
Counts cover the 42 most recent Form 4 filings Tradune holds for DDOG (filed Jul 6 – Oct 9, 2026); the score below covers only the trailing 90 days (0 buys, 224 sells). No completed check of DDOG's Form 4 list on SEC EDGAR is on record yet; the latest DDOG filing Tradune holds was filed Oct 9, 2026. This is not guaranteed to be the complete record — see DDOG's full Form 4 filing history on SEC EDGAR.
Open-market activity, last 90 days
Purchases (Form 4 code P) and sales (code S) on the 35 filings Tradune holds for DDOG filed Jul 22 – Oct 9, 2026. Grants, exercises, tax withholding and the other Form 4 transaction codes are left out.
232 open-market sales by Rule 10b5-1 checkbox
- On filings with the 10b5-1 box checked
- 112 sales· 374,508 sh
- checkbox disclosed
- On filings with the box not checked
- 8 sales· 115,332 sh
- not proof that no plan exists
- Not comparable
- 112 sales· 513,533 sh
- filed before Apr 1, 2023, or no checkbox value in the filing data
Counts are Form 4 lines as filed. The checkbox is one per filing, so every sale on a filing with the box checked is counted there even if only some of its transactions were under a plan; it records what the filer disclosed, and the three categories are not a judgement about why a sale was made.
| Insider | Buys | Sells | Shares bought | Shares sold | Value |
|---|---|---|---|---|---|
| Alexis Le-QuocChief Technology Officer | 0 | 72 | — | 313,180 | −$77,529,902 |
| David M. ObstlerChief Financial Officer | 0 | 43 | — | 96,524 | −$21,936,233 |
| Olivier PomelChief Executive Officer | 0 | 37 | — | 337,077 | −$83,259,664 |
| Amit AgarwalDirector | 0 | 36 | — | 80,000 | −$19,916,970 |
| Kerry AcocellaGeneral Counsel and Secretary | 0 | 11 | — | 12,623 | −$2,771,681 |
| Adam BlitzerChief Operating Officer | 0 | 9 | — | 25,844 | −$5,520,006 |
| Yanbing LiChief Product Officer | 0 | 7 | — | 23,906 | −$5,195,796 |
| Sean Michael WaltersChief Revenue Officer | 0 | 6 | — | 25,285 | −$5,478,532 |
| Matthew JacobsonDirector | 0 | 5 | — | 59,424 | −$14,999,792 |
| Julie RichardsonDirector | 0 | 3 | — | 11,250 | −$2,431,421 |
Showing the 10 most active of 12 insiders. Value = shares × the price reported on each Form 4 (+ purchases, − sales); every open-market line in this window disclosed a price.
Summarises ~90 days of public SEC Form 4 activity — more distinct buyers, officer involvement and net buying score higher. A description of filing activity, not a rating or buy signal. How this score is computed →
How to read this: an open-market purchase (Form 4 code P) is a buy at the market price with the insider’s own money, as opposed to a grant, award or option exercise; an open-market sale is code S. When two or more distinct insiders report open-market purchases in the same 90-day window, this site labels that a cluster — a definition, not a forecast; see insider cluster buying. “Held after” is Form 4 Table I column 5; “Change” = shares ÷ holdings before the trade (held after − shares for an acquisition, held after + shares for a disposition).
Insider Buying at DDOG
No open-market insider purchases (Form 4 code P) were reported for DDOG between Jul 6, 2026 and Oct 9, 2026. The filings below may include other transaction types — sales, grants, option exercises, and tax withholding — shown for completeness; they are not open-market purchases.
Recent Form 4 filings
Source: SEC EDGAR Form 4 · transaction codes explained
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise Class B Common Stock | 10,688 | $10.74 | — | — | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 18,609 | $271.40 | 523,336 | −3.4% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 5,338 | $272.25 | 517,998 | −1.0% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 2,789 | $273.27 | 515,209 | −0.5% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 13,036 | $274.51 | 502,173 | −2.5% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 8,268 | $275.26 | 493,905 | −1.6% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 2,272 | $276.23 | 491,633 | −0.5% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 1,700 | $277.36 | 489,933 | −0.3% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 1,300 | $278.88 | 488,633 | −0.3% | Oct 7, 2026 |
| Open-market sale 10b5-1 box checked | 600 | $280.43 | 488,033 | −0.1% | Oct 7, 2026 |
| Option exercise Stock Option (Right to Buy) | 10,688 | — | — | — | Oct 7, 2026 |
| Conversion of derivative Class B Common Stock | 53,912 | — | — | — | Oct 7, 2026 |
| Conversion of derivative | 43,224 | — | 531,257 | +8.9% | Oct 7, 2026 |
| Conversion of derivative | 10,688 | — | 541,945 | +2.0% | Oct 7, 2026 |
† change in this filer’s own reported holding line (Form 4 Table I, col. 5), not of total company ownership; small prior holdings produce large percentages, so under 100 shares the prior holding is shown instead.
“10b5-1 box checked” = the filer checked the Form 4 box stating that a transaction on the filing was made under a plan intended to satisfy Rule 10b5-1(c); “10b5-1 box not checked” = the box was left blank, which does not prove that no plan exists. The box applies to Form 4s filed from April 1, 2023; older filings, and boxes we could not read, carry no tag. What the 10b5-1 box means.
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award | 57 | $273.85 | 6,368 | +0.9% | Oct 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 1,372 | $250.55 | 529,240 | −0.3% | Sep 23, 2026 |
| Open-market sale 10b5-1 box checked | 22,007 | $251.45 | 507,233 | −4.2% | Sep 23, 2026 |
| Open-market sale 10b5-1 box checked | 9,633 | $252.36 | 497,600 | −1.9% | Sep 23, 2026 |
| Open-market sale 10b5-1 box checked | 5,347 | $253.32 | 492,253 | −1.1% | Sep 23, 2026 |
| Open-market sale 10b5-1 box checked | 645 | $249.21 | 530,612 | −0.1% | Sep 23, 2026 |
| Open-market sale 10b5-1 box checked | 1,600 | $255.59 | 488,653 | −0.3% | Sep 23, 2026 |
| Open-market sale 10b5-1 box checked | 620 | $256.15 | 488,033 | −0.1% | Sep 23, 2026 |
| Conversion of derivative Class B Common Stock | 43,224 | — | — | — | Sep 23, 2026 |
| Conversion of derivative | 43,224 | — | 531,257 | +8.9% | Sep 23, 2026 |
| Open-market sale 10b5-1 box checked | 2,000 | $254.35 | 490,253 | −0.4% | Sep 23, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Conversion of derivative Class B Common Stock | 3,000 | — | — | — | Sep 21, 2026 |
| Open-market sale 10b5-1 box checked | 10,000 | $241.25 | 368,067 | −2.6% | Sep 21, 2026 |
| Conversion of derivative | 3,000 | — | 3,000 (indirect) | — | Sep 21, 2026 |
| Open-market sale 10b5-1 box checked | 3,000 | $241.25 | 0 (indirect) | −100% | Sep 21, 2026 |
| Conversion of derivative | 3,000 | — | 3,000 (indirect) | — | Sep 21, 2026 |
| Open-market sale 10b5-1 box checked | 3,000 | $241.25 | 0 (indirect) | −100% | Sep 21, 2026 |
| Conversion of derivative Class B Common Stock | 3,000 | — | — | — | Sep 21, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 628 | $233.30 | 378,067 | −0.2% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 3,057 | $232.71 | 378,695 | −0.8% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 2,414 | $231.53 | 381,752 | −0.6% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 629 | $226.19 | 401,165 | −0.2% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 3,940 | $225.13 | 401,794 | −1.0% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,801 | $224.34 | 405,734 | −0.4% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 2,452 | $223.12 | 407,535 | −0.6% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 5,424 | $222.17 | 409,987 | −1.3% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 5,625 | $230.51 | 384,166 | −1.4% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 2,656 | $221.24 | 415,411 | −0.6% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 9,623 | $229.92 | 389,791 | −2.4% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,189 | $228.58 | 399,414 | −0.3% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 562 | $227.72 | 400,603 | −0.1% | Sep 14, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 724 | $231.53 | 1,108 (indirect) | −40% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 918 | $232.71 | 190 (indirect) | −83% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 190 | $233.30 | 0 (indirect) | −100% | Sep 14, 2026 |
| Conversion of derivative | 12,000 | — | 12,000 (indirect) | — | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 786 | $221.24 | 11,214 (indirect) | −6.6% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,635 | $222.16 | 9,579 (indirect) | −15% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 725 | $223.12 | 8,854 (indirect) | −7.6% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,182 | $225.13 | 7,113 (indirect) | −14% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 545 | $224.34 | 8,295 (indirect) | −6.2% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 525 | $224.34 | 8,329 (indirect) | −5.9% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,169 | $225.13 | 7,160 (indirect) | −14% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 738 | $223.12 | 8,840 (indirect) | −7.7% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,624 | $222.17 | 9,578 (indirect) | −14% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 798 | $221.24 | 11,202 (indirect) | −6.7% | Sep 14, 2026 |
| Conversion of derivative | 12,000 | — | 12,000 (indirect) | — | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 181 | $226.19 | 6,979 (indirect) | −2.5% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 163 | $227.72 | 6,816 (indirect) | −2.3% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 358 | $228.60 | 6,458 (indirect) | −5.3% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 2,935 | $229.92 | 3,523 (indirect) | −45% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,729 | $230.51 | 1,794 (indirect) | −49% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 713 | $231.53 | 1,081 (indirect) | −40% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 899 | $232.71 | 182 (indirect) | −83% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 182 | $233.30 | 0 (indirect) | −100% | Sep 14, 2026 |
| Conversion of derivative Class B Common Stock | 12,000 | — | — | — | Sep 14, 2026 |
| Conversion of derivative Class B Common Stock | 12,000 | — | — | — | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 190 | $226.19 | 6,923 (indirect) | −2.7% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 169 | $227.72 | 6,754 (indirect) | −2.4% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 360 | $228.59 | 6,394 (indirect) | −5.3% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 2,873 | $229.92 | 3,521 (indirect) | −45% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,689 | $230.51 | 1,832 (indirect) | −48% | Sep 14, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 900 | $232.51 | 115,343 | −0.8% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,156 | $229.84 | 117,267 | −1.0% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 600 | $228.89 | 118,423 | −0.5% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 191 | $226.32 | 119,023 | −0.2% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 409 | $225.34 | 119,214 | −0.3% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 400 | $224.32 | 119,623 | −0.3% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 300 | $222.80 | 120,023 | −0.2% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 100 | $233.37 | 115,243 | −0.1% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 200 | $221.63 | 120,323 | −0.2% | Sep 14, 2026 |
| Open-market sale 10b5-1 box checked | 1,024 | $230.87 | 116,243 | −0.9% | Sep 14, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 5,824 | $220.67 | 238,221 | −2.4% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 300 | $224.45 | 233,135 | −0.1% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 500 | $222.31 | 233,435 | −0.2% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 4,286 | $221.40 | 233,935 | −1.8% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 800 | $219.68 | 244,045 | −0.3% | Sep 11, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 300 | $224.88 | 250,446 | −0.1% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 300 | $223.03 | 250,746 | −0.1% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 700 | $222.18 | 251,046 | −0.3% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 7,300 | $221.42 | 251,746 | −2.8% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 3,700 | $220.57 | 259,046 | −1.4% | Sep 11, 2026 |
| Open-market sale 10b5-1 box checked | 400 | $219.05 | 262,746 | −0.2% | Sep 11, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise Stock Option (Right to Buy) | 35,715 | — | — | — | Sep 8, 2026 |
| Option exercise Class B Common Stock | 38,118 | $0.91 | — | — | Sep 8, 2026 |
| Open-market sale 10b5-1 box checked | 10,800 | $204.03 | 665,113 | −1.6% | Sep 8, 2026 |
| Open-market sale 10b5-1 box checked | 3,000 | $205.62 | 662,113 | −0.5% | Sep 8, 2026 |
| Open-market sale 10b5-1 box checked | 10,048 | $206.82 | 652,065 | −1.5% | Sep 8, 2026 |
| Open-market sale 10b5-1 box checked | 19,287 | $207.54 | 632,778 | −3.0% | Sep 8, 2026 |
| Open-market sale 10b5-1 box checked | 24,283 | $208.53 | 608,495 | −3.8% | Sep 8, 2026 |
| Open-market sale 10b5-1 box checked | 8,006 | $209.69 | 600,489 | −1.3% | Sep 8, 2026 |
| Open-market sale 10b5-1 box checked | 14,073 | $210.26 | 586,416 | −2.3% | Sep 8, 2026 |
| Conversion of derivative | 89,497 | — | 675,913 | +15% | Sep 8, 2026 |
| Option exercise Stock Option (Right to Buy) | 38,118 | — | — | — | Sep 8, 2026 |
| Conversion of derivative Class B Common Stock | 89,497 | — | — | — | Sep 8, 2026 |
| Option exercise Class B Common Stock | 35,715 | $10.74 | — | — | Sep 8, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise Stock Option (Right to Buy) | 5,625 | — | — | — | Sep 4, 2026 |
| Open-market sale 10b5-1 box checked | 413 | $212.85 | 3,178 | −12% | Sep 4, 2026 |
| Open-market sale 10b5-1 box checked | 5,212 | $212.21 | 3,591 | −59% | Sep 4, 2026 |
| Conversion of derivative | 5,625 | — | 8,803 | +177% | Sep 4, 2026 |
| Conversion of derivative Class B Common Stock | 5,625 | — | — | — | Sep 4, 2026 |
| Option exercise Class B Common Stock | 5,625 | $7.96 | — | — | Sep 4, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Conversion of derivative Class B Common Stock | 5,625 | — | — | — | Sep 3, 2026 |
| Option exercise Class B Common Stock | 5,625 | $7.96 | — | — | Sep 3, 2026 |
| Option exercise Stock Option (Right to Buy) | 5,625 | — | — | — | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 5,625 | $220.00 | 3,178 | −64% | Sep 3, 2026 |
| Conversion of derivative | 5,625 | — | 8,803 | +177% | Sep 3, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 107 | $217.18 | 238,127 | −0.0% | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 993 | $215.61 | 238,234 | −0.4% | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 4,730 | $214.73 | 239,227 | −1.9% | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 5,002 | $213.94 | 243,957 | −2.0% | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 700 | $212.76 | 248,959 | −0.3% | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 300 | $211.68 | 249,659 | −0.1% | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 100 | $220.15 | 237,927 | −0.0% | Sep 3, 2026 |
| Open-market sale 10b5-1 box checked | 100 | $217.80 | 238,027 | −0.0% | Sep 3, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 26,331 | $212.90 | 586,416 | −4.3% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 16,524 | $212.90 | 418,067 | −3.8% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 21,772 | $212.90 | 488,033 | −4.3% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 13,575 | $212.90 | 244,845 | −5.3% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 4,769 | $212.90 | 116,431 | −3.9% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 7,343 | $212.90 | 120,523 | −5.7% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 11,206 | $212.90 | 263,146 | −4.1% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box not checked | 13,812 | $212.90 | 249,959 | −5.2% | Sep 2, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 991 | $232.81 | 121,200 | −0.8% | Sep 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 1,800 | $234.09 | 511,605 | −0.4% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 1,100 | $233.28 | 513,405 | −0.2% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 600 | $231.54 | 514,505 | −0.1% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 7,604 | $224.61 | 544,746 | −1.4% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 9,134 | $225.62 | 535,612 | −1.7% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 2,991 | $226.56 | 532,621 | −0.6% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 4,177 | $227.72 | 528,444 | −0.8% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 5,339 | $228.63 | 523,105 | −1.0% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 5,500 | $229.63 | 517,605 | −1.1% | Sep 1, 2026 |
| Conversion of derivative | 43,224 | — | 553,029 | +8.5% | Sep 1, 2026 |
| Conversion of derivative | 10,688 | — | 563,717 | +1.9% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 11,367 | $223.59 | 552,350 | −2.0% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 2,500 | $230.34 | 515,105 | −0.5% | Sep 1, 2026 |
| Conversion of derivative Class B Common Stock | 53,912 | — | — | — | Sep 1, 2026 |
| Option exercise Class B Common Stock | 18,750 | $10.74 | — | — | Sep 1, 2026 |
| Option exercise Stock Option (Right to Buy) | 18,750 | — | — | — | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 400 | $236.05 | 509,805 | −0.1% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 1,400 | $235.05 | 510,205 | −0.3% | Sep 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale | 4,894 | $226.22 | — | — | Aug 24, 2026 |
| Open-market sale | 7,153 | $227.38 | — | — | Aug 24, 2026 |
| Conversion of derivative | 43,224 | — | — | — | Aug 24, 2026 |
| Open-market sale | 1,800 | $233.44 | — | — | Aug 24, 2026 |
| Open-market sale | 769 | $232.41 | — | — | Aug 24, 2026 |
| Open-market sale | 1,006 | $231.14 | — | — | Aug 24, 2026 |
| Open-market sale | 3,826 | $230.27 | — | — | Aug 24, 2026 |
| Open-market sale | 9,324 | $229.18 | — | — | Aug 24, 2026 |
| Open-market sale | 14,452 | $228.30 | — | — | Aug 24, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale | 1,097 | $237.52 | — | — | Aug 19, 2026 |
| Open-market sale | 2,400 | $236.78 | — | — | Aug 19, 2026 |
| Open-market sale | 9,400 | $235.78 | — | — | Aug 19, 2026 |
| Open-market sale | 5,792 | $234.84 | — | — | Aug 19, 2026 |
| Conversion of derivative | 47,054 | — | — | — | Aug 19, 2026 |
| Open-market sale | 19,219 | $233.68 | — | — | Aug 19, 2026 |
| Open-market sale | 3,443 | $232.98 | — | — | Aug 19, 2026 |
| Open-market sale | 700 | $246.66 | — | — | Aug 19, 2026 |
| Open-market sale | 200 | $245.15 | — | — | Aug 19, 2026 |
| Open-market sale | 1,256 | $243.73 | — | — | Aug 19, 2026 |
| Open-market sale | 1,344 | $242.80 | — | — | Aug 19, 2026 |
| Open-market sale | 200 | $241.13 | — | — | Aug 19, 2026 |
| Open-market sale | 1,094 | $239.82 | — | — | Aug 19, 2026 |
| Open-market sale | 909 | $238.95 | — | — | Aug 19, 2026 |
Listing the 25 most recent of 42 Form 4 filings held for DDOG; the 17 older filings (filed Jul 6 – Aug 17, 2026) are counted above but not listed here — see DDOG's full Form 4 filing history on SEC EDGAR.
Insider filings reported around the same time
Other companies whose most recent Form 4 was filed closest to DDOG's (Oct 9, 2026).
Frequently asked about DDOG insider activity
How many insiders bought DDOG stock in these Form 4 filings?
No open-market purchases (Form 4 code P) of DDOG shares were reported by Datadog Inc insiders between Jul 6, 2026 and Oct 9, 2026. The 42 filings shown on this page cover other transaction types — sales, grants, option exercises, and tax withholding.
Who filed the most recent Form 4 for DDOG?
The most recent Form 4 on this page was filed by Alexis Le-Quoc (Chief Technology Officer) on Oct 9, 2026, reporting 14 transactions. The original document is linked from the filing list above on SEC EDGAR. Amended filings (Form 4/A) may later revise reported figures.
What was the largest open-market DDOG insider sale shown?
The largest open-market sale among the filings shown was 41,654 DDOG shares at $260.41 (about $10,847,056) by Olivier Pomel (Director & Officer) on Jul 13, 2026. Value is shares × the price reported on the Form 4; trades may be made under a prearranged Rule 10b5-1 plan.
New to Form 4s? The transaction codes, the 90-day window and the 0–100 score are defined on the insider-activity score methodology page.
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Track DDOG insider filings free →This score summarizes SEC Form 4 filing activity over the trailing 90 days. It is descriptive, not predictive — not a rating, recommendation, or investment advice. Data: SEC EDGAR (public domain), as filed; amendments may revise figures. Tradune is not a registered investment adviser.
Data as filed; amended filings (Form 4/A) may revise figures. Sales may occur under prearranged Rule 10b5-1 trading plans.