Welcome to our dedicated page for Datadog SEC filings (Ticker: DDOG), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Datadog, Inc. filings document the public reporting of an operating software company whose Class A common stock trades on the Nasdaq Global Select Market under DDOG. Recent Form 8-Ks furnish quarterly and annual operating results, financial condition disclosures and product-launch context for the company’s AI-powered observability and security platform.
Proxy materials and related current reports cover governance matters, shareholder voting, director appointments, equity-based compensation and board structure. Datadog’s filings also record its completed redomiciliation from Delaware to Nevada, including shareholder approval, conversion documents, a Nevada charter and bylaws, and related modifications to shareholder rights.
Datadog-related parties reported multiple Rule 144 sales of Class A Common stock. The filing lists repeated 10b5-1 and Rule 144 dispositions by trusts and foundations, showing individual transactions of $2,324,900 to $7,444,632.17 on specified dates in 2026. The notices name trust entities as sellers and specify sale dates and gross proceeds for each transaction.
Alexis T. Lequoc reported proposed and completed sales of Class A Common shares under a 10b5-1 plan. The filing lists multiple disposals in April–June 2026 and a planned exercise-based sale on 07/08/2026. Several prior option exercises on 12/06/2023 are also recorded.
Datadog, Inc. director Amit Agarwal reported a pre-planned convert-and-sell transaction involving 20,000 shares of Class A Common Stock held through a family trust. The trust sold 20,000 Class A shares in multiple open-market trades at prices around $258–$266 per share, pursuant to a Rule 10b5-1 plan dated March 13, 2026.
The sequence included the conversion of 20,000 shares of Class B Common Stock into 20,000 Class A shares at an exercise price of $0.00 per share before the sales. Following these transactions, one trust associated with Agarwal held 21,640 Class A shares, while separate entries show 29,071 Class A shares held directly and additional indirect Class A and Class B positions through trusts and a spouse, each share of Class B being convertible into one share of Class A.
Datadog director Michael James Callahan reported a mix of share conversion and sales involving trust-held stock. A trust for his benefit converted 12,500 shares of Class B Common Stock into 12,500 shares of Class A Common Stock, then sold 12,500 Class A shares at $267.47 per share in an open-market transaction pursuant to a Rule 10b5-1 trading plan dated March 13, 2026.
After these transactions, Callahan holds 20,684 Class A shares directly and, through the Callahan-Thernstrom Family Trust where he serves as trustee, 14,996 Class A shares and 98,042 Class B shares. The filing shows both ongoing equity ownership and routine, pre-planned liquidity activity.
Phillips Dominic reported acquisition or exercise transactions in this Form 4 filing.
Datadog, Inc. director Dominic Phillips received 48 shares of Class A Common Stock on July 1, 2026. The shares were valued at $260.36 per share and were granted under the company’s non-employee director compensation policy as equity instead of cash fees.
Following this award, Phillips directly holds 6,311 Class A shares. This is a routine, compensation-related equity grant rather than an open-market purchase or sale.
DDOG files a Form 144 notifying proposed sales of Class A common stock. The notice lists a proposed sale of 20,000 shares valued at $5,289,600.00 and records multiple prior 10b5-1 sales during April–June 2026, with individual transactions ranging from 10,000 to 38,896 shares and proceeds shown per trade.
Morgan Stanley Smith Barney LLC submitted a Form 144 notice relating to proposed and recent sales of Class A Common shares of DDOG. The excerpt lists a proposed block of 12,500 shares and a prior private acquisition of 100,000 shares dated 04/29/2011.
The filing also records multiple 10b5-1 sales by the Callahan-Thernstrom Family Trust and Michael Callahan between 05/15/2026 and 06/29/2026, including sales of 12500, 75000, 37500, and 2500 shares with corresponding proceeds shown in the excerpt.
Datadog director Michael James Callahan, through The Callahan-Thernstrom Family Trust, converted 12,500 shares of Class B Common Stock into Class A and sold 12,500 Class A shares at $247.47 per share on June 29, 2026. The sale was executed under a pre-arranged Rule 10b5-1 trading plan dated March 13, 2026. Following these transactions, the trust holds 14,996 Class A shares and 110,542 Class B shares indirectly, while Callahan also holds 20,684 Class A shares directly.
Datadog, Inc. director Amit Agarwal reported coordinated insider transactions involving family entities. A family trust associated with him sold a total of 20,000 shares of Datadog Class A Common Stock in multiple open-market trades on June 25, 2026 at weighted-average prices generally around $214–$223 per share, under a pre-arranged Rule 10b5-1 trading plan dated March 13, 2026.
The filing also shows a derivative conversion where 20,000 shares of Class B Common Stock held indirectly through a trust were converted into 20,000 shares of Class A Common Stock at an exercise price of $0.00. After these transactions, Agarwal continues to hold 29,071 Class A shares directly, plus additional Class A and Class B positions through trusts and his spouse.
Datadog notice under Rule 144 reports proposed sales of Class A Common stock by holders associated with Michael Callahan and the Callahan-Thernstrom Family Trust. The excerpt lists executed 10b5-1 sales on 06/12/2026 (75,000 and 37,500 shares) and an earlier sale on 05/15/2026 (2,500 shares). Transaction amounts are shown in aggregate proceeds alongside each sale date.