SPH SEC Filings: 8-K, 10-Q, S-3 & 424B

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 6, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

May 7, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Feb 5, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Nov 26, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 7, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

May 8, 2025

News

TYPE

HEADLINE

FILED AT

8-K

Suburban Propane Partners, L.P. Declares Increase in Annualized Distribution Rate to $1.40 per Common Unit

Oct 22, 2026

8-K

Suburban Propane Partners, L.P. Schedules Fiscal 2026 Full Year and Fourth Quarter Results Conference Call

Oct 21, 2026

8-K

Suburban Propane Partners, L.P. Announces Third Quarter Fiscal 2026 Results

Aug 6, 2026

8-K

Suburban Propane Partners, L.P. Declares Quarterly Distribution of $0.325 per Common Unit

Jul 23, 2026

8-K

Suburban Propane Partners, L.P. Schedules Fiscal 2026 Third Quarter Results Conference Call

Jul 22, 2026

8-K

Suburban Propane Partners, L.P. Announces Second Quarter Fiscal 2026 Results

May 7, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B5

ATM | Offering amount: $100,000,000

Feb 21, 2025

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Dec 20, 2018

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Feb 8, 2017

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Feb 7, 2017

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Feb 11, 2015

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Feb 10, 2015

Registrations

TYPE

HEADLINE

FILED AT

S-3

SHARE RESALE REGISTRATION | Offering amount: $100,000,000

Feb 12, 2025

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

May 22, 2024

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

May 19, 2021

S-4

Form S-4 - Registration of securities, business combinations

Dec 12, 2018

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

May 16, 2018

FWP

Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

Feb 7, 2017

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 25, 2024

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 25, 2024

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 23, 2021

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 23, 2021

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 20, 2018

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 20, 2018

Ownerships

TYPE

HEADLINE

FILED AT

SCHEDULE 13G/A

ALPS ADVISORS INC (Filed by)

Oct 7, 2026

Swift Jane (Reporting)

Sep 29, 2026

Swift Jane (Reporting)

Sep 29, 2026

144

Form 144 - Report of proposed sale of securities

Sep 29, 2026

SCHEDULE 13G/A

ALPS ADVISORS INC (Filed by)

Sep 10, 2026

Koepke Bryon L (Reporting)

Sep 1, 2026

Other

TYPE

HEADLINE

FILED AT

EFFECT

Form EFFECT - Notice of Effectiveness

Feb 21, 2025

CORRESP

Form CORRESP - Correspondence

Feb 19, 2025

LETTER

Form UPLOAD - SEC-generated letter

Feb 19, 2025

EFFECT

Form EFFECT - Notice of Effectiveness

Dec 20, 2018

CORRESP

Form CORRESP - Correspondence

Dec 18, 2018

LETTER

Form UPLOAD - SEC-generated letter

Dec 17, 2018

Suburban Propane Partners, L.P. SPH · SEC Filings