A. Davin Dambrosio

CIK: 0001212617

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (11.1%)

Position reduction

Option Exercises (M)2 (22.2%)

Derivative conversions

Awards (A)2 (22.2%)

Compensation grants

Other (G, F, J, C, D, …)4 (44.4%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

SPH

SUBURBAN PROPANE PARTNERS LP

Officer

Discretionary Trading P&L

Holdings

Transaction History (9 total)

SPH
SUBURBAN PROPANE PARTNERS LP
Nov 15, 2025
Award(A)
Direct
7.4K shares-
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 14, 2025
Tax Payment(F)
Direct
3.8K shares at avg. $18.83$72K
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 14, 2025
Disposition(D)
Direct
7.4K shares at avg. $18.83$139K
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 14, 2025
Exercise(M)
Direct
7.4K shares at avg. $18.83$139K
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 27, 2024
Sale(S)
Direct
6.5K shares at avg. $18.90$123K
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 15, 2024
Award(A)
Direct
7.4K shares-
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 15, 2024
Disposition(D)
Direct
4.9K shares at avg. $17.77$88K
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 15, 2024
Exercise(M)
Direct
4.9K shares at avg. $17.77$88K
SPH
SUBURBAN PROPANE PARTNERS LP
Nov 15, 2024
Tax Payment(F)
Direct
5.4K shares at avg. $17.77$95K

		Type	Shares	Price		Ownership
Nov 15, 2025	SPH SUBURBAN PROPANE PARTNERS LP	Award(A)	7,368	-	-	Direct
Nov 14, 2025	SPH SUBURBAN PROPANE PARTNERS LP	Tax Payment(F)	3,834	$18.83	$72,194	Direct
Nov 14, 2025	SPH SUBURBAN PROPANE PARTNERS LP	Disposition(D)	7,401	$18.83	$139,361	Direct
Nov 14, 2025	SPH SUBURBAN PROPANE PARTNERS LP	Exercise(M)	7,401	$18.83	$139,361	Direct
Nov 27, 2024	SPH SUBURBAN PROPANE PARTNERS LP	Sale(S)	6,500	$18.90	$122,850	Direct
Nov 15, 2024	SPH SUBURBAN PROPANE PARTNERS LP	Award(A)	7,397	-	$0	Direct
Nov 15, 2024	SPH SUBURBAN PROPANE PARTNERS LP	Disposition(D)	4,935	$17.77	$87,695	Direct
Nov 15, 2024	SPH SUBURBAN PROPANE PARTNERS LP	Exercise(M)	4,935	$17.77	$87,695	Direct
Nov 15, 2024	SPH SUBURBAN PROPANE PARTNERS LP	Tax Payment(F)	5,355	$17.77	$95,158	Direct

1-9 of 9 transactions

About DAMBROSIO A DAVIN

DAMBROSIO A DAVIN (SEC CIK 0001212617) files insider reports with the SEC as Vice President & Treasurer of SUBURBAN PROPANE PARTNERS LP (SPH).

Signal8 holds 3 ownership filings by DAMBROSIO A DAVIN, all Form 4s, filed between Nov 18, 2024 and Nov 18, 2025. Those filings report 9 transactions, from Nov 15, 2024 to Nov 15, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on DAMBROSIO A DAVIN's filings is in WHIPPANY, NJ.

Recent filings by DAMBROSIO A DAVIN

Nov 15, 2025: Grant or award of SPH shares (Form 4, code A).
Nov 14, 2025: Tax withholding of SPH shares (Form 4, code F).
Nov 14, 2025: Disposition to issuer transaction of SPH shares (Form 4, code D).
Nov 14, 2025: Option exercise of SPH shares (Form 4, code M).
Nov 27, 2024: Open-market sale of SPH shares (Form 4, code S).

Other insiders filing for SUBURBAN PROPANE PARTNERS LP (SPH)

Swift Jane, Director
Koepke Bryon L, VP,General Counsel & Secretary
Chanin Matthew J, Director
LOGAN HAROLD R JR, Director
Connors Terence J, Director
Dante Elmer, VP, Tax

How to read Form 4 transaction codes