CoverageForm 410-K10-Q8-K13D13G13F

United States Commodity Index Funds Trust - 8-K

Filed May 28, 2026. See issuer overview · financials · original on SEC.gov ↗
Accession
0001104659-26-067268
7.019.01

Item 7.01 - Regulation FD Disclosure

186 words · Exhibit 99.1 attached

Item 7.01. Regulation FD Disclosure.

On May 28, 2026, United States Commodity Index Funds Trust (the “Registrant”),
and United States Commodity Index Fund (“USCI”) and United States Copper Index Fund (“CPER”), each a series of
the Registrant, issued their monthly account statements for the month ended April 30, 2026, which are presented in the form of Statements
of Income (Loss) and Statements of Changes in Net Asset Value, as required pursuant to Rule 4.22 under the Commodity Exchange Act. A copy
of the monthly account statements is furnished as Exhibit 99.1 to this Current Report on Form 8-K and also can be found on USCI’s
and CPER’s website at www.uscfinvestments.com. The information furnished in this Current Report on Form 8-K, including Exhibit 99.1,
shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise
subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of
1933, as amended, except as shall be expressly set forth by specific reference in any such filing.

Exhibit 99.1 · 643 words

EX-99.1
2
tm2614350d7_ex99-1.htm
EXHIBIT 99.1

Exhibit 99.1

United States Commodity Index Funds Trust

United States Commodity Index Fund

Monthly Account Statement

For the Month Ended April 30, 2026

Statement of Income (Loss)

Income

Realized Trading Gain (Loss) on Commodity Futures

$

6,865,004

Unrealized Gain (Loss) on Market Value of Commodity Futures

8,488,009

Dividend Income

623,107

Interest Income

408,384

ETF Transaction Fees

1,750

Total Income (Loss)

$

16,386,254

Expenses

Management Fees

$

232,882

Professional Fees

31,006

Brokerage Commissions

10,642

Directors' Fees and Insurance

7,166

Total Expenses

$

281,696

Net Income (Loss)

$

16,104,558

Statement of Changes in Net Asset Value

Net Asset Value Beginning of Month 4/1/26

$

347,986,922

Additions (200,000 Shares)

19,571,114

Withdrawals (50,000 Shares)

(4,762,612

)

Net Income (Loss)

16,104,558

Net Asset Value End of Month

$

378,899,982

Net Asset Value Per Share (3,800,000 Shares)

$

99.71

To the Shareholders of United States Commodity
Index Fund:

Pursuant to Rule 4.22(h) under the Commodity Exchange
Act, the undersigned represents that, to the best of his knowledge and belief, the information contained in the Account Statement for
the month ended April 30, 2026 is accurate and complete.

/s/ Stuart P. Crumbaugh

Stuart P. Crumbaugh

Chief Financial Officer

United States Commodity Funds LLC, Sponsor of United States Commodity Index Fund

United States Commodity Funds LLC

1850 Mt. Diablo Boulevard, Suite 640

Walnut Creek, CA 94596

United States Commodity Index Funds Trust

United States Copper Index Fund

Monthly Account Statement

For the Month Ended April 30, 2026

Statement of Income (Loss)

Income

Realized Trading Gain (Loss) on Commodity Futures

$

16,508,363

Unrealized Gain (Loss) on Market Value of Commodity Futures

21,316,377

Dividend Income

1,525,872

Interest Income

527,315

ETF Transaction Fees

2,100

Total Income (Loss)

$

39,880,027

Expenses

Management Fees

$

378,360

Professional Fees

40,609

Brokerage Commissions

25,704

Directors' Fees and Insurance

12,346

Total Expenses

$

457,019

Net Income (Loss)

$

39,423,008

Statement of Changes in Net Asset Value

Net Asset Value Beginning of Month 4/1/26

$

713,562,786

Withdrawals (1,500,000 Shares)

(52,458,873

)

Net Income (Loss)

39,423,008

Net Asset Value End of Month

$

700,526,921

Net Asset Value Per Share (19,300,000 Shares)

$

36.30

To the Shareholders of United States Copper Index
Fund:

Pursuant to Rule 4.22(h) under the Commodity Exchange
Act, the undersigned represents that, to the best of his knowledge and belief, the information contained in the Account Statement for
the month ended April 30, 2026 is accurate and complete.

/s/ Stuart P. Crumbaugh

Stuart P. Crumbaugh

Chief Financial Officer

United States Commodity Funds LLC, Sponsor of United States Copper Index Fund

United States Commodity Funds LLC

1850 Mt. Diablo Boulevard, Suite 640

Walnut Creek, CA 94596

United States Commodity Index Funds Trust

Monthly Account Statement

For the Month Ended April 30, 2026

Statement of Income (Loss)

Income

Realized Trading Gain (Loss) on Commodity Futures

$

23,373,367

Unrealized Gain (Loss) on Market Value of Commodity Futures

29,804,386

Dividend Income

2,148,979

Interest Income

935,699

ETF Transaction Fees

3,850

Total Income (Loss)

$

56,266,281

Expenses

Management Fees

$

611,242

Professional Fees

71,615

Brokerage Commissions

36,346

Directors' Fees and Insurance

19,512

Total Expenses

$

738,715

Net Income (Loss)

$

55,527,566

Statement of Changes in Net Asset Value

Net Asset Value Beginning of Month 4/1/26

$

1,061,549,708

Additions (200,000 Shares)

19,571,114

Withdrawals (1,550,000 Shares)

(57,221,485

)

Net Income (Loss)

55,527,566

Net Asset Value End of Month

$

1,079,426,903

To the Shareholders of the Series of the United
States Commodity Index Funds Trust:

Pursuant to Rule 4.22(h) under the Commodity Exchange
Act, the undersigned represents that, to the best of his knowledge and belief, the information contained in the Account Statement for
the month ended April 30, 2026 is accurate and complete.

/s/ Stuart P. Crumbaugh

Stuart P. Crumbaugh

Chief Financial Officer

United States Commodity Funds LLC, Sponsor of United States Commodity Index Funds Trust

United States Commodity Funds LLC

1850 Mt. Diablo Boulevard, Suite 640

Walnut Creek, CA 94596

Item 9.01 - Financial Statements and Exhibits

10 words

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit 99.1