Chief Revenue Officer · Datadog, Inc. (DDOG)
This is the public record of open-market stock transactions Sean Michael Walters has reported to the SEC on Form 4 as Chief Revenue Officer of Datadog, Inc. (DDOG). Every figure below is the reported share count multiplied by the reported price, so the dollar amounts are exact disclosed values rather than estimates. It is a record of what has been filed, not a portfolio or a recommendation, and insider selling in particular is routine and rarely a signal on its own.
Most of Sean Michael Walters's sales were pre-scheduled or tax-related rather than discretionary, which further weakens any read of them as a market call.
All 11 disclosed transactions, newest filing first.
How many shares has Sean Michael Walters bought and sold?
Sean Michael Walters has disclosed 11 Form 4 transactions in the record we track, from Sep 2, 2025 to Jun 11, 2026: 11 sales worth $20,369,869 and no open-market purchases. Each figure is the reported share count multiplied by the reported price, so these are exact disclosed amounts, not estimates.
Is Sean Michael Walters selling a bearish signal?
Not on its own. Insiders sell for many reasons that have nothing to do with a view on the stock — diversification, taxes, estate planning, or a pre-scheduled plan set up months earlier. Of the 11 sales on this record, 7 were made under a Rule 10b5-1 plan and 4 were automatic tax withholding on vesting shares, leaving 0 that were the insider's own discretionary decision (worth $0). Buying is the cleaner signal, because there is only one reason to buy. This page is a record, not a recommendation.
What is Sean Michael Walters's role?
Sean Michael Walters files as Chief Revenue Officer of Datadog, Inc. (DDOG). That role is taken from the Form 4 filings themselves. A Form 4 is filed with the SEC within two business days of an insider buying or selling their own company's stock.
What was Sean Michael Walters's largest single transaction?
The largest single transaction on record is a sell of 13,409 shares of DDOG at $267.15, worth $3,582,273, filed Jun 4, 2026.
How current is this record?
The most recent Form 4 here was filed Jun 15, 2026. Insiders have two business days to file after a trade, so this is close to real time, but it is a record of what has been disclosed, not a statement of what Sean Michael Walters currently holds. Amounts are open-market and plan transactions reported on Form 4; grants and option exercises are not counted as buys.
Source: Form 4 filings submitted to the SEC, the same public documents behind our insider trading tracker. Figures are open-market and plan transactions only; grants and option exercises are not counted as buys. A disclosure is not evidence of a market view, and none of this is investment advice. See the full DDOG stock page for price, filings and coverage.