144 0001772284 XXXXXXXX LIVE 0001642896 Samsara Inc. 001-41140 1 DE HARO STREET SAN FRANCISCO CA 94107 (415) 985-2400 Andreessen Horowitz LSV Fund I, L.P. 10% Stockholder Class A Raymond James & Associates

880 Carillon Parkway St. Petersburg FL 33716

503000 20889590.00 299748928 09/09/2025 NYSE Class A Common Stock (Converted from Class B Common) 09/13/2019 Series F Preferred Stock (which converted into Class B Common) Issuer N 13561282 09/13/2019 Cash Y 09/09/2025 Maressia Rooks-Bailey, as duly authorized representative of Raymond James & Associates, Inc., as attorney-in-fact for Andreessen Horowitz LSV Fund I,