X0609 4 2026-07-22 0001642896 Samsara Inc. IOT 0001160077 Andreessen Marc L false C/O ANDREESSEN HOROWITZ 2865 SAND HILL ROAD, SUITE 101 MENLO PARK CA 94025 true false false false 0 Class A Common Stock 2026-07-22 4 A 0 7801 0 A 7801 D Class A Common Stock 2256487 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. The RSUs will vest in full on the earlier of July 22, 2027 or the day prior to the date of the Issuer's next annual meeting of stockholders, subject to the Reporting Person continuing as a service provider through the applicable vesting date. These shares are held of record by the LAMA Community Trust, of which the Reporting Person is a trustee. /s/ Adam Eltoukhy, attorney-in-fact on behalf of Marc L. Andreessen 2026-07-24