Datadog, Inc. SEC Filings

Datadog, Inc. (DDOG) Form 4: Olivier Pomel, listed as both a director and Chief Executive Officer, reported transactions dated 09/02/2025 selling 15,357 shares of Class A common stock at a weighted-average price of $133.8472 per share. After the sale, he beneficially owns 533,358 shares. The filing states the shares were sold to cover tax withholding obligations arising when restricted stock units and performance-based restricted stock units vested; sale prices ranged from $132.94 to $133.85.

Alexis Le-Quoc, Chief Technology Officer and Director of Datadog, Inc. (DDOG), reported multiple transactions on 09/02/2025. The filing shows acquisitions and conversions of Class B and Class A shares, exercises of employee stock options, and several open-market sales executed pursuant to a 10b5-1 plan and to cover tax withholding on vested RSUs. Notable actions: exercise of 54,000 options at a $0.9092 strike and 18,750 options at a $10.74 strike; purchases/conversions of 30,780 and 10,688 Class B shares; and multiple sales totaling ~66,351 Class A shares at weighted-average prices in the $132.07–$135.52 range. Shares are held directly and indirectly, including 6,326,835 shares held indirectly by the Alexis Le-Quoc Revocable Trust.

Li Yanbing, Chief Product Officer of Datadog, Inc. (DDOG) reported a sale of Class A common stock on 09/02/2025. The Form 4 shows 25,010 shares sold at a weighted-average price of $133.8471 to satisfy tax-withholding obligations arising from the vesting of restricted stock units and performance-based restricted stock units and to cover related brokerage commissions. After the sale, the reporting person beneficially owned 206,035 shares, which includes 327 shares acquired under the company’s Employee Stock Purchase Plan on May 15, 2025. The filing was executed by an attorney-in-fact and signed on 09/04/2025.

Datadog, Inc. (DDOG) insider Adam Blitzer executed a series of open-market sales on September 2-3, 2025 that reduced his direct holdings to 181,728 shares of Class A common stock. The filings show four sales: 8,581 shares on 09/02/2025 at a weighted-average price of $133.8472, and three sales on 09/03/2025 totaling 7,950 shares at weighted-average prices of $131.7748, $132.5498, and $133.4387 respectively. The total shares sold across these transactions equal 16,531 shares.

The Form 4 explains the 09/02 sale was required to cover tax withholding on vested restricted stock units and performance-based restricted stock units. The 09/03 sales were executed pursuant to a 10b5-1 trading plan dated August 14, 2024. The filer discloses price ranges for the component trades and offers to provide detailed per-price breakdowns upon request.

Kerry Acocella, General Counsel and Secretary of Datadog, Inc. (DDOG), reported sales of Class A common stock in two transactions. On 08/29/2025 she sold 12,971 shares at a weighted-average price of $139.96, reducing her reported holdings to 102,519 shares. On 09/02/2025 she sold 5,142 shares at a weighted-average price of $133.8475 (individual sale prices ranged $132.92 to $133.85), leaving 97,377 shares beneficially owned. The 08/29/2025 sales were made pursuant to a 10b5-1 plan modified on May 30, 2025; the 09/02/2025 sale was required by the issuer to cover tax withholding on vested RSUs and PSUs plus brokerage fees. The form is signed and dated 09/03/2025.

Datadog, Inc. (ticker DDOG) Form 144 notifies a proposed sale of 7,950 Class A common shares through Morgan Stanley Smith Barney LLC on 09/03/2025, to be executed on the Nasdaq. The filer reports those shares were acquired as RSU/PSU awards on 09/01/2025 and payment/settlement is indicated on that same date. The filing lists a recent related sale by Adam Blitzer of 8,581 Class A shares on 09/02/2025 for gross proceeds of $1,148,542.82.

The filing provides typical Rule 144 attestations, including the signer’s representation that they possess no undisclosed material adverse information. Several standard filer contact fields and issuer identifiers in the header are blank or not provided in the visible content.

Datadog, Inc. (DDOG) Form 144 notice reports a proposed sale of 41,468 shares of common stock through Morgan Stanley Smith Barney for an aggregate market value of $5,667,846.24, against 323,270,704 shares outstanding. The shares were acquired and will be sold on 09/02/2025 following an exercise of stock options with cash payment. The filing lists prior 10b5-1 sales for the same account in the past three months: 127,105 shares on 06/04/2025 (gross proceeds $15,247,350.56), 41,468 shares on 07/14/2025 ($5,775,376.62), and 41,468 shares on 08/05/2025 ($5,576,002.91). The filer certifies no undisclosed material information and references Rule 10b5-1 trading plan procedures.

Datadog, Inc. (DDOG) filed a Form 144 notifying the proposed sale of 24,982 shares of Class A common stock, with an aggregate market value of $3,414,539.76. The shares represent a small portion of the 323,270,704 shares outstanding and are scheduled for sale on 09/02/2025 through Morgan Stanley Smith Barney LLC. The filer acquired the shares on 09/01/2025 as Restricted Stock Units and Performance Stock Units (RSUs/PSUs) that vested, and the consideration is recorded as compensation. The filing does not provide the identity or relationship of the person on whose behalf the securities are to be sold, nor any sales in the past three months.

Form 144 filed for Datadog, Inc. (DDOG) reporting proposed sale of Class A common stock by an insider. The notice lists 10,608 shares intended for sale through Morgan Stanley Smith Barney LLC on 09/02/2025, with an aggregate market value of $1,449,901.44. The shares were acquired on 09/01/2025 via restricted stock units and performance stock units that vested and are being sold as compensation. The filing also discloses four prior sales by Sean Michael Walters in the past three months totaling 34,174 shares for gross proceeds of $4,420,881.75 (sums shown per sale in the filing).