ROBERT THEIS plan to sell securities of RingCentral, Inc. under Form 144

ROBERT THEIS filed Form 144 to notify SEC of plan to sell 2529 units of RingCentral, Inc. securities around 2026-04-02, with aggregate market value of $96,430.77. The total outstanding units is 74268033.0. The amount planned to be sold represents 0.00% of total outstanding units;