JOHN YOUNG plan to sell securities of AMBARELLA, INC. under Form 144

JOHN YOUNG filed Form 144 to notify SEC of plan to sell 1971 units of AMBARELLA, INC. securities around 2026-04-21, with aggregate market value of $116,840.88. The total outstanding units is 43788879.0. The amount planned to be sold represents 0.00% of total outstanding units; Recent transactions in past 3 months include: On 03/19/2026, sold 3038 units for $164477.32; On 03/17/2026, sold 4577 units for $241528.29;