Dev Ittycheria plan to sell securities of DataDog Inc under Form 144

Dev Ittycheria filed Form 144 to notify SEC of plan to sell 120000 units of DataDog Inc securities around 2026-06-03, with aggregate market value of $29,853,405.39. The total outstanding units is 330825798.0. The amount planned to be sold represents 0.04% of total outstanding units; Recent transactions in past 3 months include: On 06/03/2026, sold 18000 units for $4478037.06;