X0609 4 2026-05-15 0001314727 Sonos Inc SONO 0001522484 Conrad Thomas false C/O SONOS, INC. 301 COROMAR DRIVE SANTA BARBARA CA 93117 1 1 Chief Executive Officer 0 Restricted Stock Units 2026-05-15 4 A 0 218553 0 A Common Stock 218553 545168 D Each restricted stock unit ("RSU") represents a contingent right to receive 1 share of the Issuer's Common Stock upon vesting and settlement for no consideration. These RSUs will vest on the following schedule: 33.33% of the shares subject to the RSU will vest on the first anniversary of the grant date of May 15, 2026 and thereafter will vest in equal quarterly installments over the next two years, until such time as the RSUs are 100% vested, subject to the continued employment of the Reporting Person on each vesting date. The RSUs are subject to double-trigger acceleration. /s/ Rebecca Schuster by power of attorney 2026-05-18