X0508 4 2025-11-14 false 0001005210 SUBURBAN PROPANE PARTNERS LP SPH 0001188027 LOGAN HAROLD R JR C/O SUBURBAN PROPANE 240 ROUTE 10 WEST WHIPPANY NJ 07981 true false false false false Common Units (representing limited partnership interests) 2025-11-14 4 M false 2354.0000 18.8300 A 34081.0000 D Common Units (representing limited partnership interests) 2025-11-14 4 D false 2354.0000 18.8300 D 31727.0000 D Phantom Units 2025-11-14 4 M false 2354.0000 D Common Units 2354.0000 4706.0000 D One third of the phantom units vest on each of the first three anniversaries of the grant date, subject to continuous employment or service of the reporting person from the grant date through the applicable payment date. Upon vesting, phantom units are automatically converted into cash equal to the average of the highest and lowest trading prices of the Issuer's Common Units on the vesting date. Bryon Koepke, by power of attorney 2025-11-17