SCANLON NEIL (Sr.V.P.,Information Services) received a stock award from SUBURBAN PROPANE PARTNERS LP

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

SCANLON NEIL

Filed: 11/18/2025ACC: 0001450121-25-000002

InsiderSCANLON NEILCIK 1450121

→

IssuerSUBURBAN PROPANE PARTNERS LPCIK 1005210

Officer· Sr.V.P.,Information Services

Since Nov 2018

+11.55K

Net shares

Net buyer

$589.7K

Total sold

Open market trades

0B · 0S

Total transactions

63.58K acquired · 52.03K disposed

Non-Derivative Transactions4

Common Units (representing limited partnership interests)

Direct

F · Tax Withholding

−10.60K

Price / share

$18.83

Trade value

$199.67K

% of position

6.3%

11/14/2025

169.57K→158.97K

Common Units (representing limited partnership interests)

Direct

M · Option Exercise

+20.71K

Price / share

$18.83

Trade value

$390.01K

% of position

13.0%

11/14/2025

158.97K→179.68K

Common Units (representing limited partnership interests)

Direct

D · Disposition

−20.71K

Price / share

$18.83

Trade value

$390.01K

% of position

11.5%

11/14/2025

179.68K→158.97K

Common Units (representing limited partnership interests)

Direct

A · Award

+21.43K

Price / share

—

Trade value

—

% of position

13.5%

11/15/2025

158.97K→180.40K

Total

Net shares

+10.83K

Net value

-$199.67K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Units (representing limited partnership interests) Direct	11/14/2025	F · Tax Withholding	−10.60K	$18.83	$199.67K	6.3%	169.57K	158.97K
Common Units (representing limited partnership interests) Direct	11/14/2025	M · Option Exercise	+20.71K	$18.83	$390.01K	13.0%	158.97K	179.68K
Common Units (representing limited partnership interests) Direct	11/14/2025	D · Disposition	−20.71K	$18.83	$390.01K	11.5%	179.68K	158.97K
Common Units (representing limited partnership interests) Direct	11/15/2025	A · Award	+21.43K	—	—	13.5%	158.97K	180.40K
Total			+10.83K		-$199.67K

Derivative Transactions2

Phantom Units

Direct

M · Option Exercise

Converts to

Common Units

20.71K shares

−20.71K

Strike price

Held after

22.72K

Exercisable

—

11/14/2025

Phantom Units

Direct

A · Award

Converts to

Common Units

21.43K shares

+21.43K

Strike price

Held after

43.61K

Exercisable

—

11/15/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Phantom Units Direct	Common Units20.71K shares	11/14/2025	M · Option Exercise	−20.71K		—	22.72K
Phantom Units Direct	Common Units21.43K shares	11/15/2025	A · Award	+21.43K		—	43.61K