Amit Agarwal, an insider at Datadog, sold 15,796 shares on March 16, 2026 at $126.34 per share, for a total value of about $2.00 million. By dollar value, this is the largest Datadog insider transaction disclosed in the past 30 days, making it a notable sale for retail investors tracking leadership activity. Insider sales can matter because company executives and other insiders often have a close view of business conditions, even though they may sell for many personal reasons (such as taxes or diversification). While the filing identifies Agarwal as an “insider,” investors typically place more weight on transactions by senior operating leaders and directors, since their roles may provide more direct insight into current execution and demand trends. This sale also fits a recent pattern of insider selling at Datadog. On the same day, CEO Olivier Pomel reported a $1.42 million sale, and Shardul Shah sold about $209,000 worth of shares on March 13. Multiple sales clustered within a short period can signal broad-based profit-taking among leadership, and it’s worth watching whether this remains a one-off burst of selling or continues in coming weeks.