Suburban Propane insider files to sell 10,000 common units

Suburban Propane Partners LP insider plans to sell common units under Rule 144.

Rhea-AI Filing Summary

Suburban Propane Partners LP insider plans to sell common units under Rule 144. A holder has filed a notice to sell 10,000 common units through Merrill at the NYSE, with an aggregate market value of $193,100 based on recent prices. The filing notes that 66,157,310 common units are outstanding. The units to be sold were previously acquired as stock bonus awards from the company on several dates between 2020 and 2023, meaning the seller is monetizing equity compensation rather than making a new purchase. This notice indicates an intention to sell but does not by itself complete the transaction.

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Accepted by SEC EDGAR 12/02/2025 - 09:54 AM EST Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001560148
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	SUBURBAN PROPANE PARTNERS LP
SEC File Number	001-14222
Address of Issuer	P.O. BOX 206 240 RT 10 W WHIPPANY NEW JERSEY 07981
Phone	9738875300
Name of Person for Whose Account the Securities are To Be Sold	MATTHEW CHANIN
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	DIRECTOR

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
COMMON	MERRILL 115 W. CENTURY ROAD SUITE 200 PARAMUS NJ 07652	10000	193100	66157310	12/02/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
COMMON	11/13/2020	STOCK BONUS	COMPANY			5069	11/13/2020	STOCK BONUS
COMMON	11/18/2021	STOCK BONUS	COMPANY			4633	11/18/2020	STOCK BONUS
COMMON	11/15/2023	STOCK BONUS	COMPANY			298	11/15/2023	STOCK BONUS

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	12/02/2025
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	08/14/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	MATTHEW CHANIN
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)