---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-063298"
form_type: "8-K"
ticker: "SPH"
cik: "0001005210"
company_name: "SUBURBAN PROPANE PARTNERS LP"
filed_at: "2024-05-22T23:59:59+00:00"
generated_at: "2026-06-01T09:33:51.459920+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Suburban Propane unitholders approve amended 2018 Restricted Unit Plan, adding 2.65M units

## Summary
- Additional 2,650,000 common units authorized under the plan, increasing total reserve to 6,175,000.
- Plan amendment approved at tri-annual meeting on May 21, 2024, effective June 1, 2024.
- Plan provides long-term incentive through restricted unit grants to employees and supervisors.
- Vesting typically occurs over three years with accelerated vesting upon Change of Control, death, or disability.

## SEC filing metadata
- accession: 0000950170-24-063298
- form_type: 8-K
- ticker: SPH
- cik: 0001005210
- company_name: SUBURBAN PROPANE PARTNERS LP
- filed_at: 2024-05-22T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1005210/000095017024063298/0000950170-24-063298-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1005210/000095017024063298/sph-20240521.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-063298
- JSON: https://secwatch.observer/filing/0000950170-24-063298.json
- Plain text: https://secwatch.observer/filing/0000950170-24-063298.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.