X0609 4 2026-04-02 0001642896 Samsara Inc. IOT 0001895101 Eltoukhy Adam false C/O SAMSARA INC. 1 DE HARO STREET SAN FRANCISCO CA 94107 false true false false SEE REMARKS 0 Class A Common Stock 2026-04-02 4 A 0 169230 0 A 359879 D Class A Common Stock 2026-05-09 4 A 0 108426 0 A 468305 D Class A Common Stock 138422 I See footnote These securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Class A Common Stock. One-sixteenth of the RSUs shall vest on June 15, 2026 and each quarterly vesting date thereafter, subject to the Reporting Person continuing as a service provider through each such date. These securities are RSUs. Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU. The number of shares beneficially owned is as of May 8, 2026. These securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Class A Common Stock. One-eighth of the RSUs shall vest on June 15, 2026 and each quarterly vesting date thereafter, subject to the Reporting Person continuing as a service provider through each such date. Consists of shares held by AE and NS, Co-Trustees of the ES Trust, over which the Reporting Person has voting or investment power. Executive Vice President, Chief Legal Officer and Secretary /s/ Adam Eltoukhy 2026-05-12