Matthew J. Chanin - 02 Dec 2025 Form 4 Insider Report for SUBURBAN PROPANE PARTNERS LP (SPH)

Reporting relationship: Director
Issuer ticker: SPH
Reported as of: 02 Dec 2025
Net transaction value: -$193,100
SEC form: 4
Accepted by SEC: 04 Dec 2025, 16:07:48 UTC
Prior SEC filing: 18 Nov 2025
Source filing: View source filing
Reporting owner signature: Bryon Koepke, by power of attorney

Key filing fact

Matthew J. Chanin filed Form 4 for SUBURBAN PROPANE PARTNERS LP (SPH) on 04 Dec 2025.

Key facts

This page summarizes Matthew J. Chanin's Form 4 filing for SUBURBAN PROPANE PARTNERS LP (SPH).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 04 Dec 2025, 16:07.

Change

Previous filing in this sequence was filed on 18 Nov 2025.
Current net transaction value: -$193,100.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001560148 Primary reporting owner

Chanin Matthew J

Relationship: Director
Address: C/O SUBURBAN PROPANE PARTNERS, L.P., 240 ROUTE 10 WEST, WHIPPANY
Signature: Bryon Koepke, by power of attorney
Signature date: 04 Dec 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SPH transaction

Common Units (representing limited partnership interests)

Sale

Transaction value: $193,100
Shares: -10,000
Change %: -14%
Price: $19.31
Shares after: 63,176
Date: 02 Dec 2025
Ownership: Direct

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

SEC remarks

This transaction was made pursuant to a written plan entered into on August 14, 2025, for the sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).