UNL / United States 12 Month Natural Gas Fund, LP - Limited Partnership - Документы SEC, Годовой отчет, Доверенное заявление

12-месячный фонд природного газа США, LP — партнерство с ограниченной ответственностью
US ˙ ARCA

Основная статистика
CIK 1405513
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to United States 12 Month Natural Gas Fund, LP - Limited Partnership
SEC Filings (Chronological Order)
На этой странице представлен полный хронологический список документов SEC, за исключением документов о собственности, которые мы предоставляем в других местах.
August 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 28, 2025 UNITED STATES 12 M

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 28, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpo

August 28, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended July 31, 2025 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 76,503 Unrealized Gain (Loss) on Market Value of Commodity Futures (978,174 ) Dividend Income 27,819 Interest Income 13,828 ETF Transaction Fees 700 Total Income (Loss) $ (859,324 ) Expenses Genera

August 8, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended June 30, 2025. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

July 29, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended June 30, 2025 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 39,958 Unrealized Gain (Loss) on Market Value of Commodity Futures (66,277 ) Dividend Income 24,259 Interest Income 18,930 ETF Transaction Fees 350 Total Income (Loss) $ 17,220 Expenses General Par

July 29, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 29, 2025 UNITED STATES 12 MON

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 29, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

June 27, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 27, 2025 UNITED STATES 12 MON

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 27, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

June 27, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended May 31, 2025 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 103,632 Unrealized Gain (Loss) on Market Value of Commodity Futures (407,953 ) Dividend Income 25,122 Interest Income 19,220 Total Income (Loss) $ (259,979 ) Expenses General Partner Management Fees

May 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 28, 2025 UNITED STATES 12 MONT

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 28, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporat

May 28, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended April 30, 2025 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 342,438 Unrealized Gain (Loss) on Market Value of Commodity Futures (2,479,408 ) Dividend Income 21,202 Interest Income 24,969 ETF Transaction Fees 1,750 Total Income (Loss) $ (2,089,049 ) Expense

May 19, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 19, 2025 UNITED STATES 12 MON

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 19, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

May 19, 2025 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated May 19, 2025 Prospectus dated April 25, 2025

Filed pursuant to Rule 424(b)(3) File No. 333-263572 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated May 19, 2025 to Prospectus dated April 25, 2025 This supplement contains information which amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP dated April 25, 2025 (the “Prospectus”). Please read it and keep it

May 9, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended March 31, 2025. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

April 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 28, 2025 UNITED STATES 12 MO

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 28, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

April 28, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended March 31, 2025 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 697,279 Unrealized Gain (Loss) on Market Value of Commodity Futures 464,561 Dividend Income 36,201 Interest Income 24,549 ETF Transaction Fees 700 Total Income (Loss) $ 1,223,290 Expenses General

April 25, 2025 424B3

United States 12 Month Natural Gas Fund, LP®*

Filed pursuant to Rule 424(b)(3) File No. 333-263572 PROSPECTUS United States 12 Month Natural Gas Fund, LP®* Shares *Principal U.S. Listing Exchange: NYSE Arca, Inc. The United States 12 Month Natural Gas Fund, LP (“UNL”) is an exchange traded fund organized as a limited partnership that issues shares that trade on the NYSE Arca stock exchange (“NYSE Arca”). UNL’s investment objective is for the

March 31, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended February 28, 2025 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 567,776 Unrealized Gain (Loss) on Market Value of Commodity Futures 1,993,344 Dividend Income 33,459 Interest Income 22,750 ETF Transaction Fees 700 Total Income (Loss) $ 2,618,029 Expenses Gen

March 31, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 31, 2025 UNITED STATES 12 MO

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 31, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

March 28, 2025 EX-FILING FEES

CALCULATION OF REGISTRATION FEES PURSUANT TO RULE 457(U)

EX-FILING FEES Exhibit 107 R 424I CALCULATION OF REGISTRATION FEES PURSUANT TO RULE 457(U) 1.

March 28, 2025 424I

PROSPECTUS SUPPLEMENT PURSUANT TO RULE 424(i) FOR FISCAL YEAR ENDING DECEMBER 31, 2024 (to Prospectus dated April 26, 2024) United States 12 Month Natural Gas Fund, LP (the “Fund”)

Filed Pursuant to Rule 424(i) Registration No. 333-263572 PROSPECTUS SUPPLEMENT PURSUANT TO RULE 424(i) FOR FISCAL YEAR ENDING DECEMBER 31, 2024 (to Prospectus dated April 26, 2024) United States 12 Month Natural Gas Fund, LP (the “Fund”) This prospectus supplement filed pursuant to Rule 424(i) of the Securities Act of 1933, as amended (the “Securities Act”), sets forth the registration fee due un

March 26, 2025 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 26, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission

March 26, 2025 EX-99.1

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP March 26, 2025 Dear United States 12 Month Natural Gas Fund, LP Investor, Enclosed with this letter is your copy of the 2024 financial statements for the United States 12 Month Natural Gas Fund, LP (ticker symbol “UNL”).

March 24, 2025 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 24, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

March 24, 2025 EX-99.1

United States Commodity Funds LLC

United States Commodity Funds LLC Contents Page Report of Independent Registered Public Accounting Firm F - 1 Statements of Financial Condition F - 3 Notes to the Financial Statements F - 4 Report of Independent Registered Public Accounting Firm To the Members of the Audit Committee of the Board of Directors of United States Commodity Funds LLC Opinion on the Financial Statements We have audited the accompanying statements of financial condition of United States Commodity Funds LLC (the “Company”) as of December 31, 2024 and 2023, and the related notes to these financial statements (collectively referred to as the “financial statements”).

March 4, 2025 EX-19.1

Insider Trading Policies and Procedures

Exhibit 19.1 STATEMENT OF POLICY ON INSIDER TRADING UNITED STATES COMMODITY FUNDS LLC Introduction This document sets forth the Seventh Amended Statement of Policy on Insider Trading of United States Commodity Funds LLC (the “Company”), adopted on May 5, 2009, last amended on March 4, 2025 (the “Insider Trading Policy”). This Insider Trading Policy covers (i) the Company; (ii) each statutory trust

March 4, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 2024. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535 Unit

February 28, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended January 31, 2025 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 562,691 Unrealized Gain (Loss) on Market Value of Commodity Futures (229,011 ) Dividend Income 40,318 Interest Income 27,229 ETF Transaction Fees 1,400 Total Income (Loss) $ 402,627 Expenses Gen

February 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2025 UNITED STATES 12

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

January 29, 2025 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended December 31, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (260,494 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 1,276,315 Dividend Income 41,994 Interest Income 27,575 ETF Transaction Fees 3,150 Total Income (Loss) $ 1,088,540 Expense

January 29, 2025 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 29, 2025 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

December 27, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 27, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

December 27, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

EX-99.1 2 tm2431087d5ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended November 30, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (357,865 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 2,262,884 Dividend Income 41,889 Interest Income 28,957 ETF Transaction Fees

November 29, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended October 31, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (342,181 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (2,248,379 ) Dividend Income 44,785 Interest Income 32,379 ETF Transaction Fees 700 Total Income (Loss) $ (2,512,696 ) Expe

November 29, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 29, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

November 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended September 30, 2024. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-3

October 29, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended September 30, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (267,562 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 1,983,683 Dividend Income 45,548 Interest Income 33,500 ETF Transaction Fees 700 Total Income (Loss) $ 1,795,869 Expenses

October 29, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 29, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

September 30, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended August 31, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (265,307 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (174,493 ) Dividend Income 48,447 Interest Income 32,540 ETF Transaction Fees 1,050 Total Income (Loss) $ (357,763 ) Expense

September 30, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 30, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of inco

August 28, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended July 31, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (482,854 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (1,525,845 ) Dividend Income 48,654 Interest Income 25,713 ETF Transaction Fees 2,100 Total Income (Loss) $ (1,932,232 ) Expen

August 28, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 28, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpo

August 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended June 30, 2024. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

July 29, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended June 30, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 89,681 Unrealized Gain (Loss) on Market Value of Commodity Futures 4,038 Dividend Income 47,128 Interest Income 34,699 ETF Transaction Fees 350 Total Income (Loss) $ 175,896 Expenses General Partne

July 29, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 29, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

June 28, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 28, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

June 28, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended May 31, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (128,441 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 885,601 Dividend Income 48,686 Interest Income 34,255 Total Income (Loss) $ 840,101 Expenses General Partner Management Fees $

May 28, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended April 30, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (469,173 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 636,173 Dividend Income 47,103 Interest Income 26,489 ETF Transaction Fees 350 Total Income (Loss) $ 240,942 Expenses General

May 28, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 28, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporat

May 9, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended March 31, 2024. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

April 26, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 26, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

April 26, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended March 31, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (505,236 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (232,784 ) Dividend Income 48,681 Interest Income 22,530 ETF Transaction Fees 700 Total Income (Loss) $ (666,109 ) Expenses G

April 26, 2024 424B3

United States 12 Month Natural Gas Fund, LP®*

Filed pursuant to Rule 424(b)(3) File No. 333-263572 PROSPECTUS United States 12 Month Natural Gas Fund, LP®* Shares *Principal U.S. Listing Exchange: NYSE Arca, Inc. The United States 12 Month Natural Gas Fund, LP (“UNL”) is an exchange traded fund organized as a limited partnership that issues shares that trade on the NYSE Arca stock exchange (“NYSE Arca”). UNL’s investment objective is for the

April 19, 2024 POS AM

As filed with the Securities and Exchange Commission on April 19, 2024

As filed with the Securities and Exchange Commission on April 19, 2024 Registration No.

April 10, 2024 CORRESP

Eversheds Sutherland (US) LLP

Eversheds Sutherland (US) LLP 700 Sixth Street, NW, Suite 700 Washington, DC 20001-3980 D: 202.

April 10, 2024 POS AM

As filed with the Securities and Exchange Commission on April 10, 2024

As filed with the Securities and Exchange Commission on April 10, 2024 Registration No.

March 29, 2024 424I

PROSPECTUS SUPPLEMENT PURSUANT TO RULE 424(i) FOR FISCAL YEAR ENDING DECEMBER 31, 2023 (to Prospectus dated April 26, 2023) United States 12 Month Natural Gas Fund, LP (the “Fund”)

Filed Pursuant to Rule 424(i) Registration No. 333-263572 PROSPECTUS SUPPLEMENT PURSUANT TO RULE 424(i) FOR FISCAL YEAR ENDING DECEMBER 31, 2023 (to Prospectus dated April 26, 2023) United States 12 Month Natural Gas Fund, LP (the “Fund”) This prospectus supplement filed pursuant to Rule 424(i) of the Securities Act of 1933, as amended (the “Securities Act”), sets forth the registration fee due un

March 29, 2024 EX-FILING FEES

CALCULATION OF REGISTRATION FEES PURSUANT TO RULE 457(U)

Exhibit 107 CALCULATION OF REGISTRATION FEES PURSUANT TO RULE 457(U) 1. Name and address of issuer: United States 12 Month Natural Gas Fund, LP c/o United States Commodity Funds LLC 1850 Mt. Diablo Boulevard, Suite 640 Walnut Creek, California 94596 2. The name of securities: Common Shares of Beneficial Interest 3. Securities Act File Number: 333-263572 4. Last day of fiscal year for which this pr

March 28, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended February 29, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (3,577,033 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 2,411,543 Dividend Income 45,514 Interest Income 28,833 ETF Transaction Fees 1,050 Total Income (Loss) $ (1,090,093 ) Ex

March 28, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 28, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

March 27, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 27, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission

March 27, 2024 EX-99.1

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP March 27, 2024 Dear United States 12 Month Natural Gas Fund, LP Investor, Enclosed with this letter is your copy of the 2023 financial statements for the United States 12 Month Natural Gas Fund, LP (ticker symbol “UNL”).

March 21, 2024 EX-99.1

United States Commodity Funds LLC

United States Commodity Funds LLC Contents Page Report of Independent Registered Public Accounting Firm F - 1 Statements of Financial Condition F - 3 Notes to the Financial Statements F - 4 Report of Independent Registered Public Accounting Firm To the Members of the Audit Committee of the Board of Directors of United States Commodity Funds LLC Opinion on the Financial Statements We have audited the accompanying statements of financial condition of United States Commodity Funds LLC (the “Company”) as of December 31, 2023 and 2022, and the related notes to these financial statements (collectively referred to as the financial statements).

March 21, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 20, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

March 20, 2024 POS AM

As filed with the Securities and Exchange Commission on March 20, 2024

As filed with the Securities and Exchange Commission on March 20, 2024 Registration No.

March 8, 2024 EX-97.1

Dodd-Frank Compensation Recoupment Policy.

Exhibit 97.1 UNITED STATES COMMODITY FUNDS LLC AND EACH FUND AND TRUST FOR WHICH IT ACTS AS GENERAL PARTNER OR SPONSOR DODD-FRANK COMPENSATION RECOUPMENT POLICY The Board of Directors of United States Commodity Funds LLC (the “Company”) has adopted this Dodd-Frank Compensation Recoupment Policy (this “Recoupment Policy”) on behalf of the Company and each fund or trust for which the Company serves

March 8, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 2023. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535 Unit

February 28, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended January 31, 2024 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (842,679 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 286,889 Dividend Income 48,764 Interest Income 22,282 ETF Transaction Fees 700 Total Income (Loss) $ (484,044 ) Expenses Ge

February 28, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2024 UNITED STATES 12

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

January 30, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 30, 2024 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

January 30, 2024 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended December 31, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,272,358 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (686,793 ) Dividend Income 53,943 Interest Income 17,838 Total Income (Loss) $ (1,887,370 ) Expenses General Partner Man

December 28, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 28, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

December 28, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended November 30, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (753,746 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (3,438,954 ) Dividend Income 71,824 Interest Income 15,544 ETF Transaction Fees 350 Total Income (Loss) $ (4,104,982 ) Exp

December 4, 2023 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated December 4, 2023 Prospectus dated April 26, 2023

Filed pursuant to Rule 424(b)(3) File No. 333-263572 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated December 4, 2023 to Prospectus dated April 26, 2023 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP (“UNL”) dated April 26, 2023 (the “Prospectus”). You should caref

November 28, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended October 31, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (876,914 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 2,227,645 Dividend Income 76,178 Interest Income 19,812 ETF Transaction Fees 2,100 Total Income (Loss) $ 1,448,821 Expenses

November 28, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 28, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

November 16, 2023 8-K

Changes in Registrant's Certifying Accountant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): November 14, 2023 United States 12 Month Natural Gas Fund, LP (Exact Name of Registrant as Specified in Its Charter) Delaware (State or Other Jurisdiction of Incorporation) 001-34535 26-0431733 (Commission File Number) (IRS Employer Identification No.

November 16, 2023 EX-16.1

Letter from Spicer Jeffries LLP addressed to the Securities and Exchange Commission, dated November 16, 2023.

November 16, 2023 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549-7561 Commissioners: We have read Item 4.01 of United States 12 Month Natural Gas Fund, LP’s Current Report on Form 8-K, dated November 16, 2023, and have the following comments: 1. We agree with the statements made in Item 4.01(a) insofar as they pertain to our firm. 2. We have no basis to agree or disag

November 7, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended September 30, 2023. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-3

October 27, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 27, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

October 27, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended September 30, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (894,863 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 121,483 Dividend Income 60,719 Interest Income 10,916 Total Income (Loss) $ (701,745 ) Expenses General Partner Managemen

September 29, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 29, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of inco

September 29, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended August 31, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,345,601 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 1,413,321 Dividend Income 72,020 Interest Income 9,881 ETF Transaction Fees 700 Total Income (Loss) $ 150,321 Expenses Gen

August 28, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended July 31, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (868,655 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 466,434 Dividend Income 63,880 Interest Income 7,524 ETF Transaction Fees 700 Total Income (Loss) $ (330,117 ) Expenses Genera

August 28, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 28, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpo

August 8, 2023 EX-10.1

Form of Customer Agreement with ADM Investor Services, Inc.

CUSTOMER ACCOUNT AGREEMENT In consideration of ADM Investor Services, Inc. (“ADMIS”) opening and carrying one or more accounts (collectively, “Account”) for the undersigned person(s) (individually or collectively, as applicable, “Customer”), and ADMIS acting as futures commission merchant (“FCM”) for Customer in the execution and clearing of orders for the purchase or sale of commodity futures, co

August 8, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 8, 2023 UNITED STATES 12 M

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 8, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpo

August 8, 2023 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated August 8, 2023 Prospectus dated April 26, 2023

Filed pursuant to Rule 424(b)(3) File No. 333-263572 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated August 8, 2023 to Prospectus dated April 26, 2023 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP (“UNL”) dated April 26, 2023 (the “Prospectus”). You should careful

August 4, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended June 30, 2023. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

July 31, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended June 30, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,222,385 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 2,457,895 Dividend Income 57,638 Interest Income 7,444 ETF Transaction Fees 350 Total Income (Loss) $ 1,300,942 Expenses Gen

July 31, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 31, 2023 UNITED STATES 12 MON

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 31, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

June 28, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 28, 2023 UNITED STATES 12 MON

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 28, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

June 28, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended May 31, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,193,239 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (34,591 ) Dividend Income 57,862 Interest Income 7,337 ETF Transaction Fees 350 Total Income (Loss) $ (1,162,281 ) Expenses G

May 26, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 26, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporat

May 26, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended April 30, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,263,277 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 928,328 Dividend Income 50,507 Interest Income 6,899 ETF Transaction Fees 700 Total Income (Loss) $ (276,843 ) Expenses Gen

May 8, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended March 31, 2023. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

April 28, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended March 31, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,862,397 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (222,024 ) Dividend Income 53,190 Interest Income 5,997 ETF Transaction Fees 700 Total Income (Loss) $ (2,024,534 ) Expense

April 28, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 28, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

April 26, 2023 424B3

United States 12 Month Natural Gas Fund, LP®*

Filed pursuant to Rule 424(b)(3) File No. 333-263572 PROSPECTUS United States 12 Month Natural Gas Fund, LP®* Shares *Principal U.S. Listing Exchange: NYSE Arca, Inc. The United States 12 Month Natural Gas Fund, LP (“UNL”) is an exchange traded fund organized as a limited partnership that issues shares that trade on the NYSE Arca stock exchange (“NYSE Arca”). UNL’s investment objective is for the

April 18, 2023 CORRESP

Eversheds Sutherland (US) LLP

Eversheds Sutherland (US) LLP 700 Sixth Street, NW, Suite 700 Washington, DC 20001-3980 D: 202.

April 18, 2023 POS AM

As filed with the Securities and Exchange Commission on April 17, 2023

As filed with the Securities and Exchange Commission on April 17, 2023 Registration No.

April 4, 2023 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 4, 2023 to Prospectus dated April 26, 2022

Filed pursuant to Rule 424(b)(3) File No. 333-263572 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 4, 2023 to Prospectus dated April 26, 2022 This supplement contains information which amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP dated April 26, 2022 (the “Prospectus”). Please read it and keep it

April 3, 2023 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 1, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission

March 28, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 28, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

March 28, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended February 28, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,875,434 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 1,652,285 Dividend Income 42,708 Interest Income 5,434 Total Income (Loss) $ (175,007 ) Expenses General Partner Managem

March 24, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 24, 2023 UNITED STATES 12 M

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 24, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commissio

March 24, 2023 EX-99.1

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP March 24, 2023 Dear United States 12 Month Natural Gas Fund, LP Investor, Enclosed with this letter is your copy of the 2022 financial statements for the United States 12 Month Natural Gas Fund, LP (ticker symbol “UNL”). We have mailed this statement to all investors in UNL who held sh

March 22, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 22, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commissio

March 22, 2023 EX-99.1

UNITED STATES COMMODITY FUNDS LLC

Exhibit 99.1 UNITED STATES COMMODITY FUNDS LLC CONTENTS Page Report of Independent Registered Public Accounting Firm F - 1 Statements of Financial Condition F - 3 Notes to the Financial Statements F - 4 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Members of the Audit Committee of the Board of Directors of United States Commodity Funds LLC Opinion on the Financial Statements We h

March 21, 2023 POS AM

As filed with the Securities and Exchange Commission on March 21, 2023

As filed with the Securities and Exchange Commission on March 21, 2023 Registration No.

March 1, 2023 10-K

Form 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 2022. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535 Unit

February 28, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2023 UNITED STATES 12

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

February 28, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended January 31, 2023 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (4,515,557 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (915,694 ) Dividend Income 62,757 Interest Income 7,606 ETF Transaction Fees 700 Total Income (Loss) $ (5,360,188 ) Expen

February 27, 2023 EX-FILING FEES

CALCULATION OF REGISTRATION FEES PURSUANT TO RULE 457(U)

Exhibit 107 CALCULATION OF REGISTRATION FEES PURSUANT TO RULE 457(U) 1. Name and address of issuer: United States 12 Month Natural Gas Fund, LP c/o United States Commodity Funds LLC 1850 Mt. Diablo Boulevard, Suite 640 Walnut Creek, California 94596 2. The name of securities: Common Shares of Beneficial Interest 3. Securities Act File Number: 333-263572 4. Last day of fiscal year for which this pr

February 27, 2023 424I

PROSPECTUS SUPPLEMENT PURSUANT TO RULE 424(i) FOR FISCAL YEAR ENDING DECEMBER 31, 2022 (to Prospectus dated April 26, 2022) United States 12 Month Natural Gas Fund, LP (the “Fund”)

Filed Pursuant to Rule 424(i) Registration No. 333-263572 PROSPECTUS SUPPLEMENT PURSUANT TO RULE 424(i) FOR FISCAL YEAR ENDING DECEMBER 31, 2022 (to Prospectus dated April 26, 2022) United States 12 Month Natural Gas Fund, LP (the “Fund”) This prospectus supplement filed pursuant to Rule 424(i) of the Securities Act of 1933, as amended (the “Securities Act”), sets forth the registration fee due un

January 31, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 31, 2023 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

January 31, 2023 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended December 31, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,077,908 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (7,234,752 ) Dividend Income 90,165 Interest Income 8,391 ETF Transaction Fees 350 Total Income (Loss) $ (8,213,754 ) Ex

December 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

December 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended November 30, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (1,116,400 ) Unrealized Gain (Loss) on Market Value of Commodity Futures 3,596,630 Dividend Income 85,782 Interest Income 11,463 Total Income (Loss) $ 2,577,475 Expenses General Partner Managem

November 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

November 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended October 31, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (87,873 ) Unrealized Gain (Loss) on Market Value of Commodity Futures (1,726,037 ) Dividend Income 79,740 Interest Income 10,547 ETF Transaction Fees 700 Total Income (Loss) $ (1,722,923 ) Expen

November 7, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended September 30, 2022. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-3

October 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended September 30, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 829,720 Unrealized Gain (Loss) on Market Value of Commodity Futures (10,104,590 ) Dividend Income 72,022 Interest Income 9,235 ETF Transaction Fees 350 Total Income (Loss) $ (9,193,263 ) Expen

October 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

October 3, 2022 EX-10.13

Third Amendment Agreement to the Marketing Agent Agreement.

AMENDMENT 3 This amendment (the ?Amendment?) between the parties signing below (?Parties?) amends the Existing Agreement as of October 1, 2022 (the ?Effective Date?): Term Means ?Existing Agreement? The Marketing Agent Agreement among ALPS, the General Partner and the Fund dated as of October 30, 2009, as amended ?ALPS? ALPS Distributors, Inc.

October 3, 2022 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 3, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commissi

September 29, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended August 31, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 2,319,657 Unrealized Gain (Loss) on Market Value of Commodity Futures 3,307,453 Dividend Income 69,104 Interest Income 10,374 ETF Transaction Fees 350 Total Income (Loss) $ 5,706,938 Expenses Gen

September 29, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 29, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of inco

August 26, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended July 31, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 1,375,525 Unrealized Gain (Loss) on Market Value of Commodity Futures 10,560,106 Dividend Income 45,316 Interest Income 4,764 ETF Transaction Fees 700 Total Income (Loss) $ 11,986,411 Expenses Gene

August 26, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 26, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpo

August 5, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended June 30, 2022. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

July 29, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 29, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

July 29, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended June 30, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 1,486,330 Unrealized Gain (Loss) on Market Value of Commodity Futures (17,218,041 ) Dividend Income 38,548 Interest Income 6 ETF Transaction Fees 1,050 Total Income (Loss) $ (15,692,107 ) Expenses

June 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

June 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended May 31, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 1,088,240 Unrealized Gain (Loss) on Market Value of Commodity Futures 1,908,840 Dividend Income 20,569 Interest Income 5 ETF Transaction Fees 2,100 Total Income (Loss) $ 3,019,754 Expenses General P

May 27, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended April 30, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 3,797,502 Unrealized Gain (Loss) on Market Value of Commodity Futures 1,490,188 Dividend Income 6,613 Interest Income 4 ETF Transaction Fees 1,750 Total Income (Loss) $ 5,296,057 Expenses General

May 27, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 27, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporat

May 6, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended March 31, 2022. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535

April 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended March 31, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 2,979,234 Unrealized Gain (Loss) on Market Value of Commodity Futures 2,722,886 Dividend Income 2,138 Interest Income 7 ETF Transaction Fees 700 Total Income (Loss) $ 5,704,965 Expenses General Pa

April 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

April 26, 2022 424B3

United States 12 Month Natural Gas Fund, LP?*

424B3 1 i22276unl-424b3.htm Filed pursuant to Rule 424(b)(3) File No. 333-263572 PROSPECTUS United States 12 Month Natural Gas Fund, LP®* Shares *Principal U.S. Listing Exchange: NYSE Arca, Inc. The United States 12 Month Natural Gas Fund, LP (“UNL”) is an exchange traded fund organized as a limited partnership that issues shares that trade on the NYSE Arca stock exchange (“NYSE Arca”). UNL’s inve

April 22, 2022 CORRESP

April 22, 2022

April 22, 2022 VIA EDGAR Eric Envall Division of Corporation Finance U.S. Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 RE: United States 12 Month Natural Gas Fund, LP Registration Statement on Form S-1 (File No. 333-263572) filed on March 15, 2022 (the “Registration Statement”) Dear Mr. Envall: In accordance with Rule 461 of the General Rules and Regulations under the

April 8, 2022 SC 13G/A

UNL / United States 12 Month Natural Gas Fund, LP / STIFEL NICOLAUS & CO INC \MO\ - STIFEL, NICOLAUS & COMPANY, INC. Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Name of Issuer) UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Title of Class of Securities) 91288X109 (CUSIP Number) March 31, 2022 (Date of Event which Requires Filing of this Statement) Check the appropriate

April 8, 2022 CORRESP

Eversheds Sutherland (US) LLP

CORRESP 1 filename1.htm Eversheds Sutherland (US) LLP 700 Sixth Street, NW, Suite 700 Washington, DC 20001-3980 D: (202) 383.0262 F: (202) 637.3593 [email protected] April 8, 2022 Via EDGAR Eric Envall United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, NE Washington, DC 20549-4561 Re: United States 12 Month Natural Gas Fund, LP Amendm

April 8, 2022 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 8, 2022 to Prospectus dated April 29, 2021

424B3 1 i22249unl-424b3.htm Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 8, 2022 to Prospectus dated April 29, 2021 This supplement contains information which amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP dated April 29, 2021 (the “Prospectus”)

April 8, 2022 S-1/A

As filed with the Securities and Exchange Commission on April 8 , 2022

As filed with the Securities and Exchange Commission on April 8 , 2022 Registration No.

April 1, 2022 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 1, 2022 to Prospectus dated April 29, 2021

424B3 1 i22212unl-424b3.htm Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 1, 2022 to Prospectus dated April 29, 2021 This supplement contains information which amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP dated April 29, 2021 (the “Prospectus”)

March 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

March 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended February 28, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 488,552 Unrealized Gain (Loss) on Market Value of Commodity Futures (2,213,441 ) Dividend Income 436 Interest Income 28 ETF Transaction Fees 700 Total Income (Loss) $ (1,723,725 ) Expenses Gene

March 25, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 25, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commissio

March 25, 2022 EX-99.1

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP March 25, 2022 Dear United States 12 Month Natural Gas Fund, LP Investor, Enclosed with this letter is your copy of the 2021 financial statements for the United States 12 Month Natural Gas Fund, LP (ticker symbol ?UNL?).

March 24, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 24, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commissio

March 24, 2022 EX-99.1

United States Commodity Funds LLC

United States Commodity Funds LLC Contents Page Report of Independent Registered Public Accounting Firm F - 1 Statements of Financial Condition F - 3 Notes to the Financial Statements F - 4 Report of Independent Registered Public Accounting Firm To the Members of the Audit Committee of the Board of Directors of United States Commodity Funds LLC Opinion on the Financial Statements We have audited the accompanying statements of financial condition of United States Commodity Funds LLC (the ?Company?) as of December 31, 2021 and 2020, and the related notes to these financial statements (collectively referred to as the financial statements).

March 18, 2022 S-1/A

As filed with the Securities and Exchange Commission on March 18, 2022

As filed with the Securities and Exchange Commission on March 18, 2022 Registration No.

March 15, 2022 S-1

As filed with the Securities and Exchange Commission on March 15, 2022

As filed with the Securities and Exchange Commission on March 15, 2022 Registration No.

March 15, 2022 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Table S-1 (Form Type) United States 12 Month Natural Gas Fund, LP (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Re

March 9, 2022 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated March 9, 2022 to Prospectus dated April 29, 2021

424B3 1 i22141unl-424b3.htm Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated March 9, 2022 to Prospectus dated April 29, 2021 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP (“UNL”) dated April 29, 2021 (the “Prosp

March 4, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 2021. or ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535 Unit

February 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended January 31, 2022 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 262,630 Unrealized Gain (Loss) on Market Value of Commodity Futures 5,942,509 Dividend Income 385 Interest Income 84 ETF Transaction Fees 350 Total Income (Loss) $ 6,205,958 Expenses General Par

February 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

January 28, 2022 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended December 31, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 10,491 Unrealized Gain (Loss) on Market Value of Commodity Futures (1,889,600 ) Dividend Income 273 Interest Income 78 ETF Transaction Fees 350 Total Income (Loss) $ (1,878,408 ) Expenses Gener

January 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 28, 2022 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

December 28, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 28, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

December 28, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended November 30, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 339,129 Unrealized Gain (Loss) on Market Value of Commodity Futures (1,617,559 ) Dividend Income 252 Interest Income 153 ETF Transaction Fees 350 Total Income (Loss) $ (1,277,675 ) Expenses Gen

November 26, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended October 31, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 670,643 Unrealized Gain (Loss) on Market Value of Commodity Futures (1,176,564 ) Dividend Income 202 Interest Income 257 ETF Transaction Fees 700 Total Income (Loss) $ (504,762 ) Expenses Genera

November 26, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 26, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

November 8, 2021 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated November 8, 2021 to Prospectus dated April 29, 2021

Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated November 8, 2021 to Prospectus dated April 29, 2021 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP (?UNL?) dated April 29, 2021 (the ?Prospectus?). You should caref

November 5, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

October 28, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 28, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorp

October 28, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended September 30, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 593,257 Unrealized Gain (Loss) on Market Value of Commodity Futures 2,258,484 Dividend Income 150 Interest Income 194 ETF Transaction Fees 350 Total Income (Loss) $ 2,852,435 Expenses General

September 28, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended August 31, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 269,185 Unrealized Gain (Loss) on Market Value of Commodity Futures 592,605 Dividend Income 154 Interest Income 134 Total Income (Loss) $ 862,078 Expenses General Partner Management Fees $ 7,087

September 28, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 28, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of inco

August 27, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 27, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpo

August 27, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended July 31, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 250,733 Unrealized Gain (Loss) on Market Value of Commodity Futures 642,567 Dividend Income 154 Interest Income 96 Total Income (Loss) $ 893,550 Expenses General Partner Management Fees $ 6,607 Pro

August 11, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

July 29, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended June 30, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 311,037 Unrealized Gain (Loss) on Market Value of Commodity Futures 1,186,843 Dividend Income 147 Interest Income 74 ETF Transaction Fees 700 Total Income (Loss) $ 1,498,801 Expenses General Partne

July 29, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 29, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpora

July 12, 2021 SC 13G

UNL / United States 12 Month Natural Gas Fund, LP / STIFEL NICOLAUS & CO INC \MO\ - STIFEL, NICOLAUS & COMPANY, INC. Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Name of Issuer) UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Title of Class of Securities) 91288X109 (CUSIP Number) June 30, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the

June 28, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 28, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

June 28, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended May 31, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 98,580 Unrealized Gain (Loss) on Market Value of Commodity Futures 18,690 Dividend Income 156 Interest Income 46 Total Income (Loss) $ 117,472 Expenses General Partner Management Fees $ 5,704 Profes

May 28, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended April 30, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 21,986 Unrealized Gain (Loss) on Market Value of Commodity Futures 559,964 Dividend Income 193 Interest Income 17 Total Income (Loss) $ 582,160 Expenses General Partner Management Fees $ 5,229 Pro

May 28, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 28, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporat

May 12, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 29, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 29, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpor

April 29, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended March 31, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 3,950 Unrealized Gain (Loss) on Market Value of Commodity Futures (480,490 ) Dividend Income 102 Interest Income 167 ETF Transaction Fees 350 Total Income (Loss) $ (475,921 ) Expenses General Part

April 29, 2021 424B3

United States 12 Month Natural Gas Fund, LP?* 24,400,000 Shares

Filed Pursuant to Rule 424(b)(3) File No. 333-230583 PROSPECTUS United States 12 Month Natural Gas Fund, LP®* 24,400,000 Shares *Principal U.S. Listing Exchange: NYSE Arca, Inc. The United States 12 Month Natural Gas Fund, LP (“UNL”) is an exchange traded fund organized as a limited partnership that issues shares that trade on the NYSE Arca stock exchange (“NYSE Arca”). UNL’s investment objective

April 27, 2021 POS EX

-

POS EX 1 i21236unl-posex.htm As filed with the Securities and Exchange Commission on April 27, 2021 Registration No. 333-230583 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT No. 7 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact Name of Registrant as Specified in Its Charter) De

March 26, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 26, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission

March 26, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

EX-99.1 2 tm219579d5ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended February 28, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 64,492 Unrealized Gain (Loss) on Market Value of Commodity Futures 371,768 Dividend Income 10 Interest Income 241 Total Income (Loss) $ 436,511 Expen

March 25, 2021 EX-99.1

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP

EX-99.1 2 i21172ex99-1.htm UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP March 25, 2021 Dear United States 12 Month Natural Gas Fund, LP Investor, Enclosed with this letter is your copy of the 2020 financial statements for the United States 12 Month Natural Gas Fund, LP (ticker symbol “UNL”). We have mailed this statement to all investors in U

March 25, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 25, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commissio

March 23, 2021 EX-99.1

United States Commodity Funds LLC C o n t e n t s

United States Commodity Funds LLC C o n t e n t s Page Report of Independent Registered Public Accounting Firm F - 1 Statements of Financial Condition F - 3 Notes to the Financial Statements F - 4 Report of Independent Registered Public Accounting Firm To the Members of the Audit Committee of the Board of Directors of United States Commodity Funds LLC Opinion on the Financial Statements We have audited the accompanying statements of financial condition of United States Commodity Funds LLC (the ?Company?) as of December 31, 2020 and 2019, and the related notes to these financial statements (collectively referred to as the financial statements).

March 23, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 23, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commissio

March 11, 2021 POS AM

-

POS AM 1 i21114unl-posam.htm As filed with the Securities and Exchange Commission on March 11, 2021 Registration No. 333-230583 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT No. 6 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact Name of Registrant as Specified in Its Charter) De

March 5, 2021 10-K

Annual Report - FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K x Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 2020. or ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535 United States 12 Month

February 26, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

EX-99.1 2 tm216513d5ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended January 31, 2021 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 51,655 Unrealized Gain (Loss) on Market Value of Commodity Futures 103,765 Dividend Income 9 Interest Income 220 ETF Transaction Fees 700 Total Income

February 26, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 26, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commiss

January 29, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

8-K 1 tm213397d58k.htm FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 29, 2021 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State

January 29, 2021 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended December 31, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (19,341 ) Unrealized Gain (Loss) on Market Value of Futures (283,700 ) Dividend Income 9 Interest Income 175 ETF Transaction Fees 350 Total Income (Loss) $ (302,507 ) Expenses General Partner M

December 28, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended November 30, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 51,100 Unrealized Gain (Loss) on Market Value of Futures (809,059 ) Dividend Income 13 Interest Income 191 Total Income (Loss) $ (757,755 ) Expenses General Partner Management Fees $ 3,897 Prof

December 28, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 28, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

December 7, 2020 EX-10.1

Form of Customer Agreement with Macquarie Futures USA LLC.

CUSTOMER AGREEMENT In consideration of Macquarie Futures USA LLC ("MFUSA") accepting and carrying one or more accounts (collectively referred to as the “Account”) for the undersigned (“Customer”) as its broker for the execution of orders and the carrying and clearance of positions in commodities, commodity futures contracts, and options on the foregoing (each referred to individually as a "Contract" and collectively as "Contracts") on or subject to the rules of various commodity futures exchanges, markets and their associated clearing houses (each referred to as an “Exchange”), Customer is executing this Customer Agreement (this “Agreement”) with MFUSA.

December 7, 2020 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 3, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

December 7, 2020 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated December 7, 2020 Prospectus dated April 27, 2020

424B3 1 i20609unl-424b3.htm Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated December 7, 2020 to Prospectus dated April 27, 2020 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP (“UNL”) dated April 27, 2020 (the “Pr

December 7, 2020 POS EX

-

As filed with the Securities and Exchange Commission on December 7, 2020 Registration No.

November 27, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): November 27, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

November 27, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

EX-99.1 2 tm2035970d5ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended October 31, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 61,469 Unrealized Gain (Loss) on Market Value of Futures 437,700 Dividend Income 23 Interest Income 205 Total Income (Loss) $ 499,397 Expenses Genera

November 13, 2020 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended September 30, 2020. or ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535 United States

October 28, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended September 30, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 33,061 Unrealized Gain (Loss) on Market Value of Futures (268,481 ) Dividend Income 83 Interest Income 95 Total Income (Loss) $ (235,242 ) Expenses General Partner Management Fees $ 4,056 Prof

October 28, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 28, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incor

October 1, 2020 424B3

UNITED STATES 12 MONTH NATURAL FUND, LP Supplement dated October 1, 2020 Prospectus dated April 27, 2020

Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL FUND, LP Supplement dated October 1, 2020 to Prospectus dated April 27, 2020 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP (“UNL”) dated April 27, 2020 (the “Prospectus”). You should carefully

September 29, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): September 29, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commis

September 29, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended August 31, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ 34,429 Unrealized Gain (Loss) on Market Value of Futures 816,461 Dividend Income 372 Interest Income 253 Total Income (Loss) $ 851,515 Expenses General Partner Management Fees $ 4,038 Professiona

September 1, 2020 424B3

UNITED STATES 12 MONTH NATURAL FUND, LP Supplement dated September 1, 2020 Prospectus dated April 27, 2020

424B3 1 i20487unl-424b3.htm Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL FUND, LP Supplement dated September 1, 2020 to Prospectus dated April 27, 2020 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Months Natural Gas Fund, LP (“UNL”) dated April 27, 2020 (the “Pros

August 26, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 26, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorpo

August 26, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

EX-99.1 2 tm2027751d5ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended July 31, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (75,654 ) Unrealized Gain (Loss) on Market Value of Futures 242,245 Dividend Income 520 Interest Income 828 ETF Transaction Fees 350 Total Income (Loss)

August 13, 2020 10-Q

Quarterly Report - FORM 10-Q

10-Q 1 tm2020481-110q.htm FORM 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended June 30, 2020. or ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file

August 6, 2020 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated August 6, 2020 to Prospectus dated April 27, 2020

Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated August 6, 2020 to Prospectus dated April 27, 2020 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Months Natural Gas Fund, LP (“UNL”) dated April 27, 2020 (the “Prospectus”). You should carefu

July 28, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

EX-99.1 2 tm2024964d1ex99-1.htm EXHIBIT 99.1 Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended June 30, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Commodity Futures $ (97,820 ) Unrealized Gain (Loss) on Market Value of Futures (62,791 ) Dividend Income 300 Interest Income 1,360 ETF Transaction Fees 350 Total Income (L

July 28, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 28, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission

June 26, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended May 31, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Futures $ (123,691 ) Unrealized Gain (Loss) on Market Value of Futures (207,938 ) Dividend Income 217 Interest Income 1,976 ETF Transaction Fees 350 Total Income (Loss) $ (329,086 ) Expenses General Partner Management

June 26, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 26, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission

June 10, 2020 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated June 10, 2020 Prospectus dated April 27, 2020

Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated June 10, 2020 to Prospectus dated April 27, 2020 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Months Natural Gas Fund, LP (“UNL”) dated April 27, 2020 (the “Prospectus”). You should careful

June 10, 2020 POS EX

-

As filed with the Securities and Exchange Commission on June 10, 2020 Registration No.

June 9, 2020 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 9, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission File Number) (I.

June 9, 2020 EX-10.1

Form of Customer Agreement with E D & F Man Capital Markets Inc.

EX-10.1 2 i20380ex10-1.htm Exhibit 10.1 CUSTOMER AGREEMENT This futures customer agreement, together with all supporting documents and agreements (the “Agreement”), sets forth the terms and conditions under which E D & F Man Capital Markets Inc. (“MCM”) will open and maintain one or more accounts (collectively, the “Account”) on behalf of the undersigned (“Customer”) in connection with the purchas

June 3, 2020 POS EX

-

As filed with the Securities and Exchange Commission on June 3, 2020 Registration No.

June 2, 2020 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated June 2, 2020 Prospectus dated April 27, 2020

Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated June 2, 2020 to Prospectus dated April 27, 2020 This supplement contains information that amends, supplements or modifies certain information contained in the prospectus of United States 12 Months Natural Gas Fund, LP (“UNL”) dated April 27, 2020 (the “Prospectus”). You should carefull

May 29, 2020 EX-10.1

Form of Commodity Futures Customer Agreement with RCG Division of Marex Spectron.

EX-10.1 2 i20356ex10-1.htm Exhibit 10.1 RCG Commodity Futures Customer Agreement In consideration of the RCG Division of Marex Spectron (“RCG”) accepting your account and its agreement to act as your authorized broker, you agree to the following with respect to any of your accounts with RCG for the purchase and sale of securities, monies, physical commodities, futures contracts, options on futures

May 29, 2020 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 29, 2020 (May 28, 2020) UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporation) (Commission File Number) (I.

May 27, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 27, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its character) Delaware (State or other jurisdiction Of incorporation) 001-34535 (Com

May 27, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended April 30, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Futures $ (110,366 ) Unrealized Gain (Loss) on Market Value of Futures 515,785 Dividend Income 109 Interest Income 2,445 Total Income (Loss) $ 407,973 Expenses General Partner Management Fees $ 2,003 Professional Fee

May 14, 2020 10-Q

Quarterly Report - FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended March 31, 2020. OR ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file number: 001-34535 United States 12

April 28, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended March 31, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Futures $ (95,115 ) Unrealized Gain (Loss) on Market Value of Futures 296,985 Dividend Income 69 Interest Income 3,457 Total Income (Loss) $ 205,396 Expenses General Partner Management Fees $ 1,907 Professional Fees

April 28, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 28, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporation) (Commission File Number) (I.

April 27, 2020 424B3

United States 12 Month Natural Gas Fund, LP®* 24,400,000 Shares

Filed Pursuant to Rule 424(b)(3) Registration No. 333-230583 PROSPECTUS United States 12 Month Natural Gas Fund, LP®* 24,400,000 Shares *Principal U.S. Listing Exchange: NYSE Arca, Inc. The United States 12 Month Natural Gas Fund, LP (“UNL”) is an exchange traded fund organized as a limited partnership that issues shares that trade on the NYSE Arca stock exchange (“NYSE Arca”). UNL’s investment ob

April 27, 2020 POS AM

-

As filed with the Securities and Exchange Commission on April 27, 2020 Registration No.

March 30, 2020 424B3

UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 1, 2020 Prospectus dated April 26, 2019

Filed pursuant to Rule 424(b)(3) File No. 333-230583 UNITED STATES 12 MONTH NATURAL GAS FUND, LP Supplement dated April 1, 2020 to Prospectus dated April 26, 2019 This supplement contains information which amends, supplements or modifies certain information contained in the prospectus of United States 12 Month Natural Gas Fund, LP dated April 26, 2019 (the “Prospectus”). Please read it and keep it

March 30, 2020 EX-10.1

Form of Transfer Agency and Service Agreement with The Bank of New York Mellon.

Exhibit 10.1 TRANSFER AGENCY AND SERVICE AGREEMENT THIS AGREEMENT is made as of the 20 day of March, 2020 (the “Effective Date”), by and between United States Commodity Funds, LLC (“USCF”), each Trust (hereinafter each a “Trust”, and collectively the “Trusts” as applicable) and each Limited Partnership (hereinafter each a “Limited Partnership”, and collectively the “Limited Partnerships” as applic

March 30, 2020 EX-10.2

Form of Custody Agreement with The Bank of New York Mellon.

Exhibit 10.2 CUSTODY AGREEMENT By and Between THE BANK OF NEW YORK MELLON, UNITED STATES COMMODITY FUNDS, LLC, And EACH ENTITY SET FORTH IN APPENDIX I BNY MELLON AND CUSTOMER CONFIDENTIAL TABLE OF CONTENTS 1. DEFINITIONS 1 2. APPOINTMENT OF CUSTODIAN; ACCOUNTS 3 2.1 Appointment of Custodian 3 2.2 Establishment of Accounts 4 3. AUTHORIZED PERSONS AND INSTRUCTIONS; ELECTRONIC ACCESS 4 3.1 Authorized

March 30, 2020 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 i20183unl-8k.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 30, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other ju

March 30, 2020 EX-10.3

Form of Fund Administration and Accounting Agreement with Administrative Agency Agreement with The Bank of New York Mellon

Exhibit 10.3 FUND ADMINISTRATION AND ACCOUNTING AGREEMENT THIS AGREEMENT is made as of March 20, 2020 by and between the United States Commodity Funds, LLC (“USCF”) and each Limited Partnership or Trust identified on Exhibit A-2 hereto and The Bank of New York Mellon, a New York corporation authorized to do a banking business (“BNY Mellon”). W I T N E S S E T H : WHEREAS, USCF, each Limited Partne

March 27, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 27, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction of incorporation) (Commission File Number) (I.

March 27, 2020 EX-99.1

United States 12 Month Natural Gas Fund, LP

Exhibit 99.1 United States 12 Month Natural Gas Fund, LP Monthly Account Statement For the Month Ended February 29, 2020 Statement of Income (Loss) Income Realized Trading Gain (Loss) on Futures $ (137,033 ) Unrealized Gain (Loss) on Market Value of Futures (86,147 ) Dividend Income 299 Interest Income 3,580 Total Income (Loss) $ (219,301 ) Expenses General Partner Management Fees $ 1,814 Professi

March 24, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 24, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission File Number) (I.

March 24, 2020 EX-99.1

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP

UNITED STATES COMMODITY FUNDS LLC General Partner of the United States 12 Month Natural Gas Fund, LP March 24, 2020 Dear United States 12 Month Natural Gas Fund, LP Investor, Enclosed with this letter is your copy of the 2019 financial statements for the United States 12 Month Natural Gas Fund, LP (ticker symbol “UNL”).

March 23, 2020 POS AM

UNL / United States 12 Month Natural Gas Fund, LP POS AM - -

As filed with the Securities and Exchange Commission on March 23, 2020 Registration No.

March 20, 2020 10-K

10-K

10-K 1 tm205311-110k.htm FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K x Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 2019. OR ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to . Commission file numbe

March 20, 2020 EX-4.1

Description of Securities.

Exhibit 4.1 DESCRIPTION OF SECURITIES As of December 31, 2019, United States 12 Month Natural Gas Fund, LP (the “Company,” the “Partnership,” “UNL,” “we,” “us” or “our”) had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended: shares of beneficial interest in the Partnership (the “shares”). Capitalized terms used but not defined herein shall have

March 20, 2020 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 20, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission File Number) (I.

March 20, 2020 EX-99.1

United States Commodity Funds LLC

Exhibit 99.1 United States Commodity Funds LLC Contents Page Report of Independent Registered Public Accounting Firm F - 1 Statements of Financial Condition F - 2 Notes to Statements of Financial Condition F - 3 Report of Independent Registered Public Accounting Firm To the Board of Directors and Member of United States Commodity Funds LLC Opinion on the Financial Statements We have audited the ac

February 20, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 20, 2020 UNITED STATES 12 MONTH NATURAL GAS FUND, LP (Exact name of registrant as specified in its charter) Delaware 001-34535 26-0431733 (State or other jurisdiction (Commission File Number) (I.

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