Every Form 4 that Datadog, Inc. (DDOG) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow DDOG and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full DDOG filings page.
Datadog, Inc. Chief Revenue Officer Sean Michael Walters reported open-market sales of Class A common stock. On March 11, 2026, he sold a total of 22,330 shares in multiple transactions at weighted-average prices between $124.35 and $127.58, under a pre-arranged Rule 10b5-1 trading plan dated December 10, 2024. Following these sales, he continued to hold 238,384 shares directly and 8 shares indirectly through his son.
Datadog, Inc.’s Chief Technology Officer Alexis Le-Quoc reported a mix of stock sales and equity conversions. On March 10, 2026, he sold a total of 53,912 shares of Class A Common Stock in multiple open-market transactions under a Rule 10b5-1 trading plan dated June 13, 2025, at weighted-average prices generally between about $121.99 and $128.72 per share.
He also exercised and converted derivative securities covering 91,412 shares, including stock options with a $10.74 exercise price and Class B shares converting into Class A. Following these moves, he holds 456,555 Class A shares directly, plus 6,203,835 Class B shares and 169 Class A shares indirectly through the Alexis Le-Quoc Revocable Trust, with each Class B share convertible into one Class A share and no expiration date.
Datadog director Amit Agarwal, through family trusts, converted 20,000 shares of Class B Common Stock into 20,000 shares of Class A Common Stock and then sold those 20,000 Class A shares in open-market transactions at weighted-average prices of $124.1606 and $125.7447 per share. The sales were made under a pre-arranged Rule 10b5-1 trading plan dated December 8, 2025. Entities associated with Agarwal continue to hold substantial Class B shares that are convertible into Class A Common Stock, along with additional Class A holdings.
Datadog, Inc. Chief Product Officer Li Yanbing reported an open-market sale of 23,023 shares of Class A common stock on March 2, 2026. The sale was required by the company to cover tax withholding obligations arising from the vesting of restricted and performance-based stock units, including related brokerage commissions.
The shares were sold at a weighted-average price, with individual sale prices ranging from $111.53 to $111.73. Following this tax-related transaction, Li Yanbing directly owned 254,001 shares of Datadog Class A common stock.
Datadog, Inc. Chief Financial Officer David M. Obstler reported an open-market sale of Class A common stock. He sold 40,057 shares on March 2, 2026 at a weighted-average price of $110.5359 per share, with trade prices ranging from $110.53 to $111.78. According to the disclosure, the issuer required this sale solely to cover tax withholding obligations and related brokerage commissions arising from the vesting of restricted stock units and performance-based restricted stock units. After this transaction, Obstler continued to hold 466,619 shares of Datadog common stock directly.
Datadog, Inc. reported that its General Counsel and Secretary, Kerry Acocella, completed an open-market sale of 17,653 shares of Class A common stock. The weighted-average sale price was about $110.54 per share, with individual trades ranging from $110.53 to $111.67.
According to the disclosure, Datadog required this sale solely to cover tax withholding obligations tied to the vesting of restricted stock units and performance-based restricted stock units, including related brokerage fees. After these transactions, Acocella directly holds 125,721 shares of Datadog Class A common stock.
Datadog, Inc. Chief Technology Officer Alexis Le-Quoc reported an open-market sale of 53,541 shares of Class A common stock on March 2, 2026, at a weighted-average price of $110.5359 per share. According to the disclosure, the issuer required this sale to cover tax withholding obligations triggered by vesting of restricted stock units and performance-based awards, plus related commissions.
After the sale, Le-Quoc directly held 437,257 shares of Class A common stock and also had 169 shares held indirectly through the Alexis Le-Quoc Revocable Trust.
Datadog, Inc. Chief Executive Officer Olivier Pomel reported an open-market sale of 68,922 shares of Class A common stock. The weighted-average sale price was $110.5359 per share, with individual trades executed between $110.53 and $111.73.
According to the filing, the issuer required this sale solely to cover tax withholding obligations arising from vesting of restricted stock units and performance-based restricted stock units, including related brokerage fees. After this transaction, Pomel directly held 704,821 shares of Datadog Class A common stock.
Datadog, Inc. Chief Revenue Officer Sean Michael Walters reported an open-market sale of Class A common stock that was required to cover taxes on equity vesting. On March 2, 2026, he sold 32,118 shares at a weighted-average price of $110.5359 per share, with sale prices ranging from $111.53 to $111.78. After this sale, he directly held 260,714 shares of Datadog Class A common stock.
The company required the sale solely to satisfy withholding obligations from vesting restricted stock units and performance-based restricted stock units, as well as related brokerage commissions.
Datadog, Inc. Chief Operating Officer Adam Blitzer reported open-market sales of 65,521 shares of Class A common stock on March 2–3, 2026. The sales were executed at weighted-average prices generally ranging from about $105.31 to $113.86, across multiple transaction blocks.
According to the disclosure, Datadog required Blitzer to sell only the number of shares needed to cover tax withholding obligations tied to the vesting of restricted stock units and performance-based restricted stock units, plus related commissions. The transactions were carried out under a pre-arranged Rule 10b5-1 trading plan dated August 22, 2025. After these sales, he directly held 230,320 shares of Datadog Class A common stock.
Datadog, Inc. Chief People Officer David Galloreese reported an open-market sale of 10,708 shares of Class A common stock. The shares were sold on March 2, 2026 at a weighted-average price of $110.5358 per share, in a range from $110.53 to $111.78. According to the disclosure, Datadog required this sale solely to cover tax withholding obligations and related brokerage fees triggered by the vesting of restricted stock units and performance-based restricted stock units. After this transaction, Galloreese directly held 105,532 shares of Datadog Class A common stock.
Phillips Dominic reported acquisition or exercise transactions in this Form 4 filing.
Datadog, Inc. director Dominic Phillips reported receiving a grant of 5,151 shares of Class A common stock in the form of Restricted Stock Units under the non-employee director compensation policy. These RSUs vest in three equal annual installments starting on February 26, 2027, contingent on his continued service.
Datadog, Inc. Chief Technology Officer Alexis Le-Quoc reported multiple insider transactions involving Datadog stock. On February 23, 2026, he executed open-market sales totaling 21,612 shares of Class A Common Stock, at various weighted-average prices between roughly the low $100s and low $110s per share, under a Rule 10b5-1 trading plan dated June 13, 2025.
He also exercised stock options for 112,500 shares of Class B Common Stock and converted 21,612 shares of Class B Common Stock into the same number of Class A shares, all with a stated price of 0.0000 per share for the conversions. Indirectly, shares are held by the Alexis Le-Quoc Revocable Trust, which holds 6,203,835 shares of Class B Common Stock and 169 shares of Class A Common Stock after these transactions.
Datadog, Inc. CEO Olivier Pomel reported multiple option exercises that increased his direct holdings. On February 23, 2026, he exercised stock options for 381,168 shares and 618,832 shares, receiving the same number of Class B Common shares at exercise prices of $0.9092 and $10.74 per share.
Following these transactions, his reported direct ownership rose to 8,963,225 shares of Class B Common Stock. The options exercised were fully vested, and each Class B share is convertible into one Class A share under the company’s capital structure terms.
Datadog, Inc. reported that on February 13, 2026, 7,916 shares of its Class A common stock held by the 2019 Shah Family Trust were sold in open-market transactions under a Rule 10b5-1 trading plan dated June 13, 2025. The weighted-average sale prices ranged from $122.78 to $129.22. After these sales, the trust held 332,785 Class A shares, and director Shardul Shah also had 2,106 Class A shares held directly. The reporting person, as trustee, disclaims beneficial ownership of the trust shares except to the extent of any pecuniary interest.
Datadog, Inc. reported insider transactions by Chief Technology Officer and director Alexis Le-Quoc involving stock option exercises, share conversions, and open-market sales. On February 11, 2026, he exercised stock options covering 18,750 shares of Class B Common Stock at an exercise price of $10.74 per share.
He converted Class B Common Stock into Class A Common Stock in multiple transactions, including 10,688 and 32,418 shares, at no stated conversion price. He then sold Class A shares in several open-market transactions, such as 3,270 shares at $123.1205 and 9,402 shares at $131.17, pursuant to a Rule 10b5-1 trading plan dated June 13, 2025. After these trades, he reported direct ownership of 490,798 Class A shares and indirect holdings of 6,203,835 Class B and 169 Class A shares through the Alexis Le-Quoc Revocable Trust.
Datadog Chief Operating Officer Adam Blitzer reported an equity award tied to performance goals. On 02/05/2026, he acquired 130,644 shares of Datadog Class A common stock at $0 per share, reflecting performance-based restricted stock units earned from an April 1, 2025 PSU grant. Following this transaction, he beneficially owned 295,841 Class A shares directly. The earned PSUs vest over time, with one quarter of the shares scheduled to vest on March 1, 2026 and the remainder in equal quarterly installments thereafter, subject to continued service under Datadog’s 2019 Equity Incentive Plan.
Datadog, Inc.’s Chief Product Officer, Li Yanbing, reported the acquisition of 77,630 shares of Class A common stock at $0 per share on February 5, 2026. These shares represent performance-based restricted stock units (PSUs) that were earned after meeting specified performance goals from a grant made on April 1, 2025.
The earned PSUs will vest over time if Li Yanbing remains in continuous service: one-quarter of the shares vest on March 1, 2026, and one-twelfth of the remaining shares vest on each June 1, September 1, December 1 and March 1 thereafter. Following this transaction, Li Yanbing beneficially owns 277,024 shares of Datadog Class A common stock directly.
Datadog, Inc. insider equity award: Chief Technology Officer and director Alexis Le-Quoc reported the acquisition of 189,340 shares of Datadog Class A common stock on February 5, 2026 at a price of $0 per share, reflecting performance-based restricted stock units that were earned.
After this transaction, Le-Quoc directly beneficially owned 490,798 Class A shares. An additional 169 Class A shares are beneficially owned indirectly through the Alexis Le-Quoc Revocable Trust. The earned performance stock units will continue to vest over time, subject to ongoing service conditions.
Datadog, Inc.’s General Counsel and Secretary Kerry Acocella received 61,536 shares of Class A Common Stock on February 5, 2026 through the earning of performance-based restricted stock units (PSUs) at a price of $0 per share. These PSUs were originally granted on April 1, 2025 and became earned after meeting specified performance criteria. The earned PSUs are now subject to a service-based vesting schedule, with 1/4 of the shares vesting on March 1, 2026 and 1/12 of the remaining shares vesting on each June 1, September 1, December 1 and March 1 thereafter, so long as Acocella remains in continuous service under Datadog’s 2019 Equity Incentive Plan. Following this transaction, Acocella beneficially owns 143,374 Class A shares directly.
Datadog, Inc.’s Chief People Officer David Galloreese reported an equity award under the company’s incentive plan. On February 5, 2026, he acquired 38,814 shares of Class A common stock at $0 per share, representing performance-based restricted stock units that were earned.
The earned PSUs will vest over time, with 1/4 of the shares scheduled to vest on March 1, 2026 and the remaining shares vesting in 1/12 increments each June 1, September 1, December 1 and March 1 thereafter, subject to continued service. After this transaction, he directly owned 116,240 Class A shares.
Datadog, Inc. reported that Chief Executive Officer and director Olivier Pomel acquired 255,610 shares of Class A common stock on February 5, 2026 at a price of $0 per share. After this equity award, he beneficially owns 773,743 shares directly.
The shares relate to performance-based restricted stock units granted on April 1, 2025. These units were earned based on performance criteria and will service-vest over time, with one-quarter vesting on March 1, 2026 and the remaining shares vesting in equal quarterly installments, subject to his continued service.
Datadog Chief Financial Officer David M. Obstler reported an equity award tied to performance goals. On February 5, 2026 he acquired 132,538 shares of Datadog Class A common stock at $0 per share, reflecting performance-based restricted stock units earned from an April 1, 2025 grant.
After this award, he beneficially owned 506,676 shares directly. The earned PSUs will vest over time, with one-quarter scheduled to vest on March 1, 2026 and the remaining shares vesting in equal installments on June 1, September 1, December 1 and March 1 of subsequent years, as long as he remains in continuous service under Datadog’s 2019 Equity Incentive Plan.
Datadog Chief Revenue Officer reports equity award vesting. Sean Michael Walters reported acquiring 121,178 shares of Datadog Class A common stock on February 5, 2026 at a price of $0 per share, reflecting performance-based restricted stock units that were earned under criteria set in an April 1, 2025 grant.
After this transaction, Walters beneficially owned 292,832 Class A shares directly, plus 8 shares held indirectly by his son. The earned performance stock units will vest over time, with a portion scheduled for March 1, 2026 and the rest in equal quarterly installments, subject to his continued service at Datadog.
Datadog, Inc. director and Chief Technology Officer Alexis Le-Quoc reported a planned share sale following a stock conversion. On January 28, 2026, he converted 32,418 shares of Class B Common Stock into an equal number of Class A shares at $0 per share.
He then sold those 32,418 Class A shares in multiple trades under a Rule 10b5-1 trading plan dated June 13, 2025, at weighted-average prices ranging from about $139.89 to $142.74. After these transactions, he held 301,458 Class A shares directly, plus 169 Class A shares and 6,203,835 Class B shares indirectly through the Alexis Le-Quoc Revocable Trust.
Datadog, Inc. director Shardul Shah reported multiple sales of Class A Common Stock on January 13, 2026, by a family trust. The 2019 Shah Family Trust, for which he serves as trustee, sold blocks of 2,001, 4,115, 1,200, 200 and 400 shares at weighted-average prices ranging from $123.8839 to $127.9375 per share, under a Rule 10b5-1 trading plan dated June 13, 2025.
After these transactions, the trust continued to hold 340,701 Datadog Class A shares indirectly, while an additional 2,106 shares were reported as held directly. The filing notes that prices in each trade are reported on a weighted-average basis, with detailed per-price breakdowns available upon request, and that Shah disclaims beneficial ownership of the trust-held shares except to the extent of any pecuniary interest.
Datadog, Inc. director and Chief Technology Officer Alexis Le-Quoc reported option exercises, share conversions, and sales of Class A stock. On January 5, 2026, he exercised 18,750 stock options with a $10.74 exercise price, receiving Class B common shares that are convertible into Class A on a one-for-one basis. He then converted a total of 43,106 Class B shares into Class A and sold 43,106 Class A shares in multiple trades at weighted-average prices between about $133.25 and $135.60 under a Rule 10b5‑1 trading plan dated June 13, 2025. After these transactions, he directly held 301,458 Class A shares and 2,642,200 Class B shares, with an additional 169 Class A and 6,203,835 Class B shares held indirectly by the Alexis Le-Quoc Revocable Trust.
Datadog, Inc. reported an insider share donation by its General Counsel and Secretary. On 12/15/2025, the officer reported gifting 2,625 shares of Datadog Class A common stock, coded as a charitable donation transaction. The filing states that the shares were donated to a donor-advised fund, which will use the gifted shares for charitable purposes.
After this transaction, the reporting person directly beneficially owns 81,838 shares of Datadog Class A common stock. The filing is made by a single reporting person and reflects a non-cash transfer of shares rather than an open-market sale.
Datadog director reports share conversion and charitable gift. On 12/12/2025, the reporting person’s family trust converted 15,000 shares of Class B common stock into 15,000 shares of Class A common stock at a price of $0 per share. The trust then donated 15,000 Class A shares, at $0 per share, to a donor-advised fund that will use the gifted shares for charitable purposes. After these transactions, the trust indirectly holds 12,496 Class A shares and 240,542 Class B derivative securities, and the reporting person also directly owns 19,612 Class A shares.
Datadog, Inc. director reported insider stock sales executed by the 2019 Shah Family Trust, for which the director serves as trustee. On December 12, 2025, the trust sold several blocks of Datadog Class A common stock under a Rule 10b5-1 trading plan dated June 13, 2025. The shares were sold at weighted-average prices with execution ranges from $144.97 to $149.96 per share, plus one sale at $150.10 per share. After these transactions, the trust held 348,617 Datadog Class A shares indirectly for the reporting person.
Datadog, Inc.'s chief executive officer and director reported a share conversion and charitable transfer involving the company’s stock. On 12/12/2025, the reporting person converted 348,000 shares of Class B Common Stock into 348,000 shares of Class A Common Stock at a price of $0 per share. On the same date, they disposed of 348,000 Class A shares as a gift to a donor-advised fund that will use the shares for charitable purposes. After these transactions, the reporting person directly beneficially owned 518,133 shares of Class A Common Stock and 7,974,420 derivative securities representing Class B Common Stock, which is convertible one-for-one into Class A and has no expiration date.
Datadog, Inc.’s Chief Revenue Officer sold shares of the company’s Class A common stock and updated their remaining holdings. On December 11, 2025, the officer sold 5,187 Class A shares at a weighted-average price of $149.5103 and 4,651 Class A shares at a weighted-average price of $150.2014.
After these transactions, the officer directly owned 171,654 Class A common shares and indirectly owned 8 shares through a son. The disclosure notes that the sales were made under a pre-arranged Rule 10b5-1 trading plan dated December 10, 2024.
Datadog, Inc. insider transaction: The company’s General Counsel and Secretary, who is an officer of Datadog, reported selling Class A common stock on 12/05/2025. The filing shows three open-market sales of Class A common stock under transaction code "S," which indicates sales.
The officer sold 2,238 shares at a weighted-average price of $150.8607, 1,500 shares at a weighted-average price of $151.9109, and 200 shares at a weighted-average price of $152.71. After these transactions, the officer beneficially owned 84,463 shares of Datadog Class A common stock directly.
The sales were made pursuant to a pre-arranged Rule 10b5-1 trading plan, which was modified on May 30, 2025, and the reported prices are weighted averages over ranges disclosed in the footnotes.
Datadog, Inc. insider trading report: A Datadog director and Chief Technology Officer reported multiple open-market sales of Class A common stock on 11/24/2025 under a pre-arranged Rule 10b5-1 trading plan dated June 13, 2025.
The insider sold 3,243, 13,281, 16,822, and 9,878 Class A shares at weighted-average prices of $156.8785, $157.6902, $158.7832, and $159.6158, respectively, across price ranges disclosed in the notes. Following these transactions, the insider beneficially owns 352,437 Class A shares directly and 169 Class A shares indirectly through the Alexis Le-Quoc Revocable Trust.
Datadog, Inc. (DDOG) reported insider equity transactions by its Chief Executive Officer and director. On 11/17/2025, the reporting person converted 100,754 shares of Class B Common Stock into an equal number of Class A Common Stock at an exercise price of $0. That same day, they sold multiple blocks of Class A shares, including 19,126 shares at a weighted-average price of $179.5724 and 33,749 shares at $180.3307, under a Rule 10b5-1 trading plan dated September 13, 2024. Following these transactions, the reporting person directly owned 533,358 shares of Class A Common Stock and 8,317,225 derivative securities linked to Class B Common Stock, which is convertible into Class A on a one-for-one basis.
Datadog, Inc. director reported multiple open-market sales of Class A common stock on 11/13/2025, executed indirectly through the 2019 Shah Family Trust. The transactions, made under a pre-arranged Rule 10b5-1 trading plan dated June 14, 2024, involved several small blocks of shares sold at weighted-average prices ranging from $185.8100 to $190.0800. After the last reported priced sale, the trust continued to beneficially own 356,533 shares of Datadog Class A common stock, held indirectly with the reporting person disclaiming beneficial ownership beyond any pecuniary interest.
Datadog (DDOG) reported insider transactions by its Chief Technology Officer and director on 11/11/2025. The reporting person exercised 18,750 stock options at an exercise price of $10.74, converted 10,688 Class B shares into Class A, and sold Class A shares in multiple tranches pursuant to a Rule 10b5-1 plan.
Sales included 9,905 shares at a weighted-average price of $196.7772 and 29,407 shares at a weighted-average price of $197.6483, with additional tranches reported. Following the transactions, the filer directly owned 395,661 Class A shares and indirectly owned 169 Class A shares by trust. Class B shares are convertible 1:1 into Class A at any time.
Datadog (DDOG): Director insider sales disclosed. Matthew Jacobson, a director, reported open‑market sales of Class A common stock on 11/10/2025 and 11/11/2025 by affiliated funds ICONIQ Strategic Partners VI, L.P. and ICONIQ Strategic Partners VI‑B, L.P. Transactions included 61,608 and 90,760 shares at a weighted average price of $198.4338, with additional sales at weighted averages of $199.5981, $200.5623, $201.0687, and final sales at $200.1396.
Following the 11/11/2025 sales, the filings show those funds at 0 shares. Separately, the reporting person lists 675,558 shares held directly via trusts, with beneficial ownership disclaimed except to any pecuniary interest.
Datadog (DDOG) director reported insider activity on 11/06/2025. A family trust converted 12,500 shares of Class B into Class A at $0, then sold 12,500 Class A at $187.47 under a Rule 10b5-1 plan dated December 12, 2024. After these moves, the trust held 12,496 Class A, and the reporting person also held 19,612 shares directly; derivative securities beneficially owned following the transactions were 255,542, held indirectly by the trust. Each Class B share is convertible 1-for-1 into Class A.
Datadog (DDOG) Form 4: CEO and Director reported insider transactions on 11/03/2025. He converted a total of 125,364 shares from Class B to Class A (including 21,728 and 40,954 directly, plus 62,682 tied to a separate conversion) and sold 62,682 Class A shares under a Rule 10b5-1 plan dated September 13, 2024.
The sales occurred in multiple trades at weighted-average prices ranging from $160.57 to $165.15. Following these transactions, beneficial ownership of Class A shares was 533,358 directly. He also exercised 38,118 options at $0.9092.
Datadog (DDOG) Chief Executive Officer and Director reported insider transactions on 10/22/2025. He converted 11,195 shares of Class B Common Stock into Class A Common Stock, then sold a total of 11,195 Class A shares pursuant to a Rule 10b5-1 plan dated September 13, 2024.
The sales occurred in four blocks at weighted-average prices of $153.3032, $154.2219, $155.2042, and $155.9323, with disclosed intra-range prices. Following these transactions, he held 533,358 Class A shares directly and 8,442,543 derivative securities directly. Each Class B share is convertible 1-for-1 into Class A with no expiration and will convert automatically upon defined events, including the tenth anniversary of the IPO.
Datadog (DDOG) insider activity: A director, through a family trust, converted 8,333 shares of Class B Common Stock into 8,333 shares of Class A Common Stock on 10/14/2025 (Transaction Code C), then sold 8,333 Class A shares the same day (Code S) at a weighted-average price of $160.547, under a Rule 10b5-1 trading plan dated December 12, 2024.
Following these transactions, the trust held 12,496 shares of Class A Common Stock indirectly, and the reporting person also held 19,612 shares of Class A Common Stock directly. The trust reported 268,042 shares of Class B Common Stock remaining. The sale price ranged from $160 to $160.63, and detailed trade breakdowns are available upon request.
Datadog (DDOG) director reported open‑market sales of Class A common stock on 10/13/2025, executed under a Rule 10b5-1 plan dated June 14, 2024. The shares were sold indirectly by the 2019 Shah Family Trust, for which the reporting person is trustee.
Transactions included: 1,100 shares at a weighted‑average price of $160.7327 (range $160.19–$161.05); 2,852 shares at $161.7048 (range $161.25–$162.12); 1,700 shares at $162.9763 (range $162.41–$163.38); 1,564 shares at $164.0237 (range $163.42–$164.37); and 700 shares at $164.82 (range $164.53–$164.97). Following the last reported transaction, 364,449 shares were beneficially owned indirectly by the trust. The reporting person disclaims Section 16 beneficial ownership except to the extent of any pecuniary interest.
Olivier Pomel, Chief Executive Officer and a director of Datadog, Inc. (DDOG), reported multiple transactions on 10/07/2025–10/09/2025
He sold a total of 122,482 shares of Class A common stock under a 10b5-1 plan at weighted-average prices ranging from $152.59 to $165.25. The filings also record option activity: 38,118 stock options were exercised (strike $0.9092), and several conversions/acquisitions of Class B shares into Class A shares were recorded. After the reported transactions, the filing shows beneficial ownership of 533,358 shares of Class A common stock.
Datadog, Inc. (DDOG) reporting person Michael James Callahan, a director and trustee of The Callahan-Thernstrom Family Trust, executed transactions on 10/06/2025. The form shows an acquisition of 91,667 shares of Class B common stock (convertible into Class A) with a $0 per-share price and simultaneous sales of 91,667 shares of Class A common stock under a 10b5-1 plan.
The sold shares were reported at a weighted-average sales price of $157.6024 (range $157.47 to $158.43). After the reported transactions, the filing shows 12,496 shares of Class A common stock beneficially owned indirectly by the trust; Table II also reports an indirect holding of 276,375 Class A shares after conversion mechanics are applied.
Amit Agarwal, a director of Datadog, Inc. (DDOG), reported transactions on 10/01/2025 that changed his beneficial ownership. He acquired 45,444 shares of Class B common stock that are convertible into Class A shares and, on the same date, sold 45,444 Class A shares at a weighted-average price of $150.0779 per share under a 10b5-1 trading plan. Following the reported transactions, Agarwal beneficially owns Class A shares held indirectly through family trusts and his spouse, including notable holdings of 590,059, 53,063, and 603,464 Class A-equivalent shares reported in the filing.
The filing explains that each Class B share converts into one Class A share and lists the trusts holding shares (Agarwal 2018 and 2019 Family Trusts) where the Reporting Person's spouse is trustee. The sale was executed under a pre-established plan dated June 13, 2025, and the filer offers to provide a price-by-price breakdown of the sales on request.
Sean Michael Walters, identified as an officer (Chief Revenue Officer), reported the sale of 2,924 shares of Class A common stock of Datadog, Inc. (DDOG) on 10/01/2025. The sale was made pursuant to a 10b5-1 plan dated December 10, 2024. The weighted-average sales price for the reported transactions was $150.0427, with individual trade prices ranging from $150.00 to $150.14. Following the reported sale, the reporting person beneficially owned 191,957 shares directly and 8 shares indirectly (held by his son). The Form 4 was signed on behalf of the reporting person by an attorney-in-fact, Kerry Acocella, on 10/03/2025.
Datadog, Inc. (DDOG) Chief Technology Officer and director Alexis Le‑Quoc reported multiple transactions on 10/01/2025. The filing shows acquisitions: 30,780 and 10,688 Class B shares and exercises of stock options totaling 72,750 options (including 54,000 at a $0.9092 exercise price and 18,750 at $10.74). Concurrently, 41,468 Class A shares were sold under a 10b5-1 plan at weighted average prices ranging roughly from $144.33 to $154.34, reducing reported direct holdings from about 480,353 to 438,885 shares; 169 shares remain held indirectly in a revocable trust.
Datadog insider filing: This Form 4 shows Olivier Pomel, Datadog CEO and director, reported transactions on 09/23/2025. He acquired 11,195 shares of Class B common stock that are convertible into Class A shares and, on the same date, sold a total of 11,195 shares of Class A common stock in three block sales under a 10b5-1 plan dated September 13, 2024. The reported weighted-average sale prices ranged from $136.79 to $139.58 per share, with the three reported weighted averages at $137.3464, $138.2773 and $139.1896 respectively. Following the transactions the filing shows 533,358 shares of Class A common stock directly held and a total of 8,538,102 Class A shares beneficially owned following the reported derivative conversion.
Amit Agarwal, a director of Datadog, Inc. (DDOG), converted 10,112 Class B shares into Class A shares on Sept 17-18, 2025 and sold the same 10,112 Class A shares under a 10b5-1 plan. Sales executed at weighted-average prices ranging from about $132.49 to $136.40, with reported weighted-average prices of $132.9378, $134.2537, $135.1051, $136.3946 and $135.23 on the listed trades. After these transactions, the reporting person retains an indirect holding of 1,640 Class A shares held by trust(es). The filing notes that many shares are held in family trusts and that each Class B share is convertible into one Class A share.