NATURAL RESOURCE PARTNERS LP (NRP)

Data as of Aug 28, 2026, from SEC Form 4 filings.

Net insider selling (90d)Watch NRP

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Latest NRP insider trades

Gregory F. Wooten - Officer
Open-market sale$244K
Aug 28, 2026
Kevin J. Craig - Officer
Open-market purchase$34K
May 26, 2026

About NATURAL RESOURCE PARTNERS LP (NRP)

NATURAL RESOURCE PARTNERS LP files with the SEC under CIK 0001171486 and is classified as bituminous coal and lignite surface mining. It is grouped with Materials companies on this site.

Sector: Materials

SEC filings for NRP on EDGAR

NRP Form 4 activity by transaction type, last 90 days

Form 4 transaction type	Transactions	Shares	Total value
Open-market sale	1	2,200	$244K

NRP insider transactions (Form 4)

28 Form 4 filings on record, the earliest from Aug 12, 2025, newest first.

Date	Insider	Transaction	Security	Shares	Price	Value
Aug 28, 2026	Gregory F. Wooten - Officer	Open-market sale	COMMON UNITS	2,200	$110.89	$244K
May 26, 2026	Kevin J. Craig - Officer	Open-market purchase	COMMON UNITS	336	$102.18	$34K
Feb 10, 2026	Corbin J. Robertson Jr. - Officer	Option exercise	COMMON UNITS	72,849	-^{footnote F1}	-
Feb 10, 2026	Corbin J. Robertson Jr. - Officer	Tax withholding / forfeiture	COMMON UNITS	28,666	$123.04	$3.53M
Feb 10, 2026	Corbin J. Robertson Jr. - Officer	Option exercise	PERFORMANCE UNITS	40,368	-^{footnote F5}	-
Feb 10, 2026	Corbin J. Robertson Jr. - Officer	Option exercise	PHANTOM UNITS	27,220	-^{footnote F6}	-
Feb 10, 2026	Corbin J. Robertson Jr. - Officer	Option exercise	PHANTOM UNITS	2,756	-^{footnote F7}	-
Feb 10, 2026	Corbin J. Robertson Jr. - Officer	Option exercise	PHANTOM UNITS	2,505	-^{footnote F8}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (5), (6), (7) and (8) below. Footnote F5 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR Footnote F6 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR Footnote F7 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR Footnote F8 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR
Feb 10, 2026	Craig W. Nunez - Officer	Tax withholding / forfeiture	COMMON UNITS	15,579	$123.04	$1.92M
Feb 10, 2026	Craig W. Nunez - Officer	Option exercise	COMMON UNITS	39,592	-^{footnote F1}	-
Feb 10, 2026	Craig W. Nunez - Officer	Option exercise	PERFORMANCE UNITS	21,939	-^{footnote F2}	-
Feb 10, 2026	Craig W. Nunez - Officer	Option exercise	PHANTOM UNITS	14,794	-^{footnote F3}	-
Feb 10, 2026	Craig W. Nunez - Officer	Option exercise	PHANTOM UNITS	1,498	-^{footnote F4}	-
Feb 10, 2026	Craig W. Nunez - Officer	Option exercise	PHANTOM UNITS	1,361	-^{footnote F5}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below. Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR
Feb 10, 2026	Christopher Zolas - Officer	Tax withholding / forfeiture	COMMON UNITS	6,879	$123.04	$846K
Feb 10, 2026	Christopher Zolas - Officer	Option exercise	COMMON UNITS	18,418	-^{footnote F1}	-
Feb 10, 2026	Christopher Zolas - Officer	Option exercise	PERFORMANCE UNITS	10,619	-^{footnote F2}	-
Feb 10, 2026	Christopher Zolas - Officer	Option exercise	PHANTOM UNITS	6,415	-^{footnote F3}	-
Feb 10, 2026	Christopher Zolas - Officer	Option exercise	PHANTOM UNITS	725	-^{footnote F4}	-
Feb 10, 2026	Christopher Zolas - Officer	Option exercise	PHANTOM UNITS	659	-^{footnote F5}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below. Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR
Feb 10, 2026	Gregory F. Wooten - Officer	Tax withholding / forfeiture	COMMON UNITS	4,923	$123.04	$606K
Feb 10, 2026	Gregory F. Wooten - Officer	Option exercise	COMMON UNITS	11,101	-^{footnote F1}	-
Feb 10, 2026	Gregory F. Wooten - Officer	Option exercise	PERFORMANCE UNITS	6,055	-^{footnote F2}	-
Feb 10, 2026	Gregory F. Wooten - Officer	Option exercise	PHANTOM UNITS	4,254	-^{footnote F3}	-
Feb 10, 2026	Gregory F. Wooten - Officer	Option exercise	PHANTOM UNITS	415	-^{footnote F4}	-
Feb 10, 2026	Gregory F. Wooten - Officer	Option exercise	PHANTOM UNITS	377	-^{footnote F5}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below. Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR
Feb 10, 2026	Philip T. Warman - Officer	Tax withholding / forfeiture	COMMON UNITS	4,249	$123.04	$523K
Feb 10, 2026	Philip T. Warman - Officer	Option exercise	COMMON UNITS	10,799	-^{footnote F1}	-
Feb 10, 2026	Philip T. Warman - Officer	Option exercise	PERFORMANCE UNITS	5,880	-^{footnote F2}	-
Feb 10, 2026	Philip T. Warman - Officer	Option exercise	PHANTOM UNITS	4,150	-^{footnote F3}	-
Feb 10, 2026	Philip T. Warman - Officer	Option exercise	PHANTOM UNITS	403	-^{footnote F4}	-
Feb 10, 2026	Philip T. Warman - Officer	Option exercise	PHANTOM UNITS	366	-^{footnote F5}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below. Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR
Feb 10, 2026	Kevin J. Craig - Officer	Tax withholding / forfeiture	COMMON UNITS	4,923	$123.04	$606K
Feb 10, 2026	Kevin J. Craig - Officer	Option exercise	COMMON UNITS	11,101	-^{footnote F1}	-
Feb 10, 2026	Kevin J. Craig - Officer	Option exercise	PERFORMANCE UNITS	6,055	-^{footnote F2}	-
Feb 10, 2026	Kevin J. Craig - Officer	Option exercise	PHANTOM UNITS	4,254	-^{footnote F3}	-
Feb 10, 2026	Kevin J. Craig - Officer	Option exercise	PHANTOM UNITS	415	-^{footnote F4}	-
Feb 10, 2026	Kevin J. Craig - Officer	Option exercise	PHANTOM UNITS	377	-^{footnote F5}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below. Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR
Feb 10, 2026	Corbin J. Robertson III - Director	Option exercise	COMMON UNITS	1,076	-^{footnote F1}	-
Feb 10, 2026	Corbin J. Robertson III - Director	Option exercise	PHANTOM UNITS	1,076	-^{footnote F1}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR
Feb 10, 2026	Galdino J. Claro - Director	Option exercise	COMMON UNITS	1,076	-^{footnote F1}	-
Feb 10, 2026	Galdino J. Claro - Director	Option exercise	PHANTOM UNITS	1,076	-^{footnote F1}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR
Feb 10, 2026	Leo A. Vecellio Jr. - Director	Option exercise	COMMON UNITS	1,076	-^{footnote F1}	-
Feb 10, 2026	Leo A. Vecellio Jr. - Director	Option exercise	PHANTOM UNITS	1,076	-^{footnote F1}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR
Feb 10, 2026	Paul B. Murphy Jr. - Director	Option exercise	COMMON UNITS	1,076	-^{footnote F1}	-
Feb 10, 2026	Paul B. Murphy Jr. - Director	Option exercise	PHANTOM UNITS	1,076	-^{footnote F1}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR
Feb 10, 2026	Richard A. Navarre - Director	Option exercise	COMMON UNITS	1,076	-^{footnote F1}	-
Feb 10, 2026	Richard A. Navarre - Director	Option exercise	PHANTOM UNITS	1,076	-^{footnote F1}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR
Feb 10, 2026	Stephen P. Smith - Director	Option exercise	COMMON UNITS	1,076	-^{footnote F1}	-
Feb 10, 2026	Stephen P. Smith - Director	Option exercise	PHANTOM UNITS	1,076	-^{footnote F1}	-
Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR
Feb 4, 2026	Corbin J. Robertson III - Director	Grant or award	PHANTOM UNITS	1,212	$0.00	-
Feb 4, 2026	Galdino J. Claro - Director	Grant or award	PHANTOM UNITS	1,212	$0.00	-
Feb 4, 2026	Stephen P. Smith - Director	Grant or award	PHANTOM UNITS	1,212	$0.00	-
Feb 4, 2026	Leo A. Vecellio Jr. - Director	Grant or award	PHANTOM UNITS	1,212	$0.00	-
Feb 4, 2026	Paul B. Murphy Jr. - Director	Grant or award	PHANTOM UNITS	1,212	$0.00	-
Feb 4, 2026	Richard A. Navarre - Director	Grant or award	PHANTOM UNITS	1,212	$0.00	-
Feb 4, 2026	Corbin J. Robertson Jr. - Officer	Grant or award	PHANTOM UNITS	7,938	$0.00	-
Feb 4, 2026	Craig W. Nunez - Officer	Grant or award	PHANTOM UNITS	4,314	$0.00	-
Feb 4, 2026	Christopher Zolas - Officer	Grant or award	PHANTOM UNITS	2,334	$0.00	-
Feb 4, 2026	Kevin J. Craig - Officer	Grant or award	PHANTOM UNITS	1,238	$0.00	-
Feb 4, 2026	Gregory F. Wooten - Officer	Grant or award	PHANTOM UNITS	1,238	$0.00	-
Feb 4, 2026	Philip T. Warman - Officer	Grant or award	PHANTOM UNITS	1,272	$0.00	-
Sep 8, 2025	Gregory F. Wooten - Officer	Open-market sale	Common Units	8,607	$100.24	$863K
Mar 11, 2025	Paul B. Murphy Jr.	Gift	COMMON UNITS	5,000	$0.00	-

Recent NRP Form 8-K filings

Read NRP company news

Aug 5, 2026Item 2.02, 9.01

Read the filing on SEC EDGAR

Feb 27, 2026Item 2.02, 9.01

Read the filing on SEC EDGAR

Recent NRP Form 144 notices of proposed sale

An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.

Filed	Filer	Relationship	Shares	Market value	Notice
Aug 28, 2026	GREGORY F WOOTEN	Officer	2,200	$244K	View on EDGAR

NRP insider trading FAQ

What is the latest insider trade for NRP?

NATURAL RESOURCE PARTNERS LP (NRP) had 1 insider filing in the last 90 days, with the most recent on 2026-08-28. The full record for NRP runs to 28 Form 4 filings, the earliest from 2025-08-12. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying NRP stock?

No insider purchases of NRP were filed in the last 90 days. 1 purchase is on record for this company.

How many insiders are selling NRP stock?

1 insider sale of NRP was filed in the last 90 days, totaling $244K.

Where can I see NRP SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects NRP Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Materials companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

Aug 28, 2026 - Gregory F. Wooten view on EDGAR
May 28, 2026 - Kevin J. Craig view on EDGAR
Feb 12, 2026 - Corbin J. Robertson Jr. view on EDGAR
Feb 12, 2026 - Craig W. Nunez view on EDGAR
Feb 12, 2026 - Christopher Zolas view on EDGAR
Feb 12, 2026 - Gregory F. Wooten view on EDGAR
Feb 12, 2026 - Philip T. Warman view on EDGAR
Feb 12, 2026 - Kevin J. Craig view on EDGAR
Feb 12, 2026 - Corbin J. Robertson III view on EDGAR

Related companies with recent insider activity

Learn more

Insider selling: signal or noise?: Why most insider sales are routine, and the few patterns worth a second look.
Form 144 vs Form 4: A Form 144 announces a planned sale; the Form 4 reports it after it happens.
Insider activity in Materials: Where NRP's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Form 4 transaction type

Transactions

Total value

Open-market sale

2,200

$244K

Date

Insider

Transaction

Security

Price

Value

Aug 28, 2026

Gregory F. Wooten - Officer

Open-market sale

COMMON UNITS

2,200

$110.89

$244K

May 26, 2026

Kevin J. Craig - Officer

Open-market purchase

COMMON UNITS

336

$102.18

$34K

Feb 10, 2026

Corbin J. Robertson Jr. - Officer

Option exercise

COMMON UNITS

72,849

-^{footnote F1}

Feb 10, 2026

Corbin J. Robertson Jr. - Officer

Tax withholding / forfeiture

COMMON UNITS

28,666

$123.04

$3.53M

Feb 10, 2026

Corbin J. Robertson Jr. - Officer

Option exercise

PERFORMANCE UNITS

40,368

-^{footnote F5}

Feb 10, 2026

Corbin J. Robertson Jr. - Officer

Option exercise

PHANTOM UNITS

27,220

-^{footnote F6}

Feb 10, 2026

Corbin J. Robertson Jr. - Officer

Option exercise

PHANTOM UNITS

2,756

-^{footnote F7}

Feb 10, 2026

Corbin J. Robertson Jr. - Officer

Option exercise

PHANTOM UNITS

2,505

-^{footnote F8}

Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (5), (6), (7) and (8) below.
Footnote F5 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR
Footnote F6 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR
Footnote F7 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR
Footnote F8 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR

Feb 10, 2026

Craig W. Nunez - Officer

Tax withholding / forfeiture

COMMON UNITS

15,579

$123.04

$1.92M

Feb 10, 2026

Craig W. Nunez - Officer

Option exercise

COMMON UNITS

39,592

-^{footnote F1}

Feb 10, 2026

Craig W. Nunez - Officer

Option exercise

PERFORMANCE UNITS

21,939

-^{footnote F2}

Feb 10, 2026

Craig W. Nunez - Officer

Option exercise

PHANTOM UNITS

14,794

-^{footnote F3}

Feb 10, 2026

Craig W. Nunez - Officer

Option exercise

PHANTOM UNITS

1,498

-^{footnote F4}

Feb 10, 2026

Craig W. Nunez - Officer

Option exercise

PHANTOM UNITS

1,361

-^{footnote F5}

Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below.
Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR
Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR
Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR
Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR

Feb 10, 2026

Christopher Zolas - Officer

Tax withholding / forfeiture

COMMON UNITS

6,879

$123.04

$846K

Feb 10, 2026

Christopher Zolas - Officer

Option exercise

COMMON UNITS

18,418

-^{footnote F1}

Feb 10, 2026

Christopher Zolas - Officer

Option exercise

PERFORMANCE UNITS

10,619

-^{footnote F2}

Feb 10, 2026

Christopher Zolas - Officer

Option exercise

PHANTOM UNITS

6,415

-^{footnote F3}

Feb 10, 2026

Christopher Zolas - Officer

Option exercise

PHANTOM UNITS

725

-^{footnote F4}

Feb 10, 2026

Christopher Zolas - Officer

Option exercise

PHANTOM UNITS

659

-^{footnote F5}

Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below.
Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR
Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR
Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR
Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR

Feb 10, 2026

Gregory F. Wooten - Officer

Tax withholding / forfeiture

COMMON UNITS

4,923

$123.04

$606K

Feb 10, 2026

Gregory F. Wooten - Officer

Option exercise

COMMON UNITS

11,101

-^{footnote F1}

Feb 10, 2026

Gregory F. Wooten - Officer

Option exercise

PERFORMANCE UNITS

6,055

-^{footnote F2}

Feb 10, 2026

Gregory F. Wooten - Officer

Option exercise

PHANTOM UNITS

4,254

-^{footnote F3}

Feb 10, 2026

Gregory F. Wooten - Officer

Option exercise

PHANTOM UNITS

415

-^{footnote F4}

Feb 10, 2026

Gregory F. Wooten - Officer

Option exercise

PHANTOM UNITS

377

-^{footnote F5}

Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below.
Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR
Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR
Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR
Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR

Feb 10, 2026

Philip T. Warman - Officer

Tax withholding / forfeiture

COMMON UNITS

4,249

$123.04

$523K

Feb 10, 2026

Philip T. Warman - Officer

Option exercise

COMMON UNITS

10,799

-^{footnote F1}

Feb 10, 2026

Philip T. Warman - Officer

Option exercise

PERFORMANCE UNITS

5,880

-^{footnote F2}

Feb 10, 2026

Philip T. Warman - Officer

Option exercise

PHANTOM UNITS

4,150

-^{footnote F3}

Feb 10, 2026

Philip T. Warman - Officer

Option exercise

PHANTOM UNITS

403

-^{footnote F4}

Feb 10, 2026

Philip T. Warman - Officer

Option exercise

PHANTOM UNITS

366

-^{footnote F5}

Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below.
Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR
Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR
Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR
Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR

Feb 10, 2026

Kevin J. Craig - Officer

Tax withholding / forfeiture

COMMON UNITS

4,923

$123.04

$606K

Feb 10, 2026

Kevin J. Craig - Officer

Option exercise

COMMON UNITS

11,101

-^{footnote F1}

Feb 10, 2026

Kevin J. Craig - Officer

Option exercise

PERFORMANCE UNITS

6,055

-^{footnote F2}

Feb 10, 2026

Kevin J. Craig - Officer

Option exercise

PHANTOM UNITS

4,254

-^{footnote F3}

Feb 10, 2026

Kevin J. Craig - Officer

Option exercise

PHANTOM UNITS

415

-^{footnote F4}

Feb 10, 2026

Kevin J. Craig - Officer

Option exercise

PHANTOM UNITS

377

-^{footnote F5}

Footnote F1 (price): Common units were issued upon conversion of phantom units previously awarded under the issuer's long-term incentive plan ("LTIP") as further described in notes (2), (3), (4) and (5) below.
Footnote F2 (price): Performance-based units representing the right to receive common units, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. The phantom units vested on the third anniversary of the grant date and converted into common units… Full note on SEC EDGAR
Footnote F3 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2023 under the issuer's LTIP. One-third of the phantom units vested on the third anniversary of the grant date and… Full note on SEC EDGAR
Footnote F4 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2024 under the issuer's LTIP. One-third of the phantom units vested on the second anniversary of the grant date and… Full note on SEC EDGAR
Footnote F5 (price): Phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, were awarded in February 2025 under the issuer's LTIP. One-third of the phantom units vested on the first anniversary of the grant date and… Full note on SEC EDGAR

Feb 10, 2026

Corbin J. Robertson III - Director

Option exercise

COMMON UNITS

1,076

-^{footnote F1}

Feb 10, 2026

Corbin J. Robertson III - Director

Option exercise

PHANTOM UNITS

1,076

-^{footnote F1}

Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR

Feb 10, 2026

Galdino J. Claro - Director

Option exercise

COMMON UNITS

1,076

-^{footnote F1}

Feb 10, 2026

Galdino J. Claro - Director

Option exercise

PHANTOM UNITS

1,076

-^{footnote F1}

Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR

Feb 10, 2026

Leo A. Vecellio Jr. - Director

Option exercise

COMMON UNITS

1,076

-^{footnote F1}

Feb 10, 2026

Leo A. Vecellio Jr. - Director

Option exercise

PHANTOM UNITS

1,076

-^{footnote F1}

Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR

Feb 10, 2026

Paul B. Murphy Jr. - Director

Option exercise

COMMON UNITS

1,076

-^{footnote F1}

Feb 10, 2026

Paul B. Murphy Jr. - Director

Option exercise

PHANTOM UNITS

1,076

-^{footnote F1}

Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR

Feb 10, 2026

Richard A. Navarre - Director

Option exercise

COMMON UNITS

1,076

-^{footnote F1}

Feb 10, 2026

Richard A. Navarre - Director

Option exercise

PHANTOM UNITS

1,076

-^{footnote F1}

Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR

Feb 10, 2026

Stephen P. Smith - Director

Option exercise

COMMON UNITS

1,076

-^{footnote F1}

Feb 10, 2026

Stephen P. Smith - Director

Option exercise

PHANTOM UNITS

1,076

-^{footnote F1}

Footnote F1 (price): Common units were issued upon conversion of phantom units representing the right to receive common units on a one-for-one basis, together with tandem distribution equivalent rights, previously awarded in February 2025. Phantom units vested on the one-year anniversary of the… Full note on SEC EDGAR

Feb 4, 2026

Corbin J. Robertson III - Director

Grant or award

PHANTOM UNITS

1,212

$0.00

Feb 4, 2026

Galdino J. Claro - Director

Grant or award

PHANTOM UNITS

1,212

$0.00

Feb 4, 2026

Stephen P. Smith - Director

Grant or award

PHANTOM UNITS

1,212

$0.00

Feb 4, 2026

Leo A. Vecellio Jr. - Director

Grant or award

PHANTOM UNITS

1,212

$0.00

Feb 4, 2026

Paul B. Murphy Jr. - Director

Grant or award

PHANTOM UNITS

1,212

$0.00

Feb 4, 2026

Richard A. Navarre - Director

Grant or award

PHANTOM UNITS

1,212

$0.00

Feb 4, 2026

Corbin J. Robertson Jr. - Officer

Grant or award

PHANTOM UNITS

7,938

$0.00

Feb 4, 2026

Craig W. Nunez - Officer

Grant or award

PHANTOM UNITS

4,314

$0.00

Feb 4, 2026

Christopher Zolas - Officer

Grant or award

PHANTOM UNITS

2,334

$0.00

Feb 4, 2026

Kevin J. Craig - Officer

Grant or award

PHANTOM UNITS

1,238

$0.00

Feb 4, 2026

Gregory F. Wooten - Officer

Grant or award

PHANTOM UNITS

1,238

$0.00

Feb 4, 2026

Philip T. Warman - Officer

Grant or award

PHANTOM UNITS

1,272

$0.00

Sep 8, 2025

Gregory F. Wooten - Officer

Open-market sale

Common Units

8,607

$100.24

$863K

Mar 11, 2025

Paul B. Murphy Jr.

Gift

COMMON UNITS

5,000

$0.00

Filed

Filer

Relationship

Market value

Notice

Aug 28, 2026

GREGORY F WOOTEN

Officer

2,200

$244K

View on EDGAR