DEMING XIAO plan to sell securities of MONOLITHIC POWER SYSTEMS, INC. under Form 144

DEMING XIAO filed Form 144 to notify SEC of plan to sell 30000 units of MONOLITHIC POWER SYSTEMS, INC. securities around 2026-05-06, with aggregate market value of $49,636,545.00. The total outstanding units is 49130000.0. The amount planned to be sold represents 0.06% of total outstanding units;