[8-K] Quest Resource Holding Corp Reports Material Event

Rhea-AI Filing Summary

Quest Resource Holding Corporation furnished an Item 7.01 Regulation FD update, attaching a new investor presentation as Exhibit 99.1 dated November 2025. The presentation replaces prior materials, including the deck filed March 13, 2025, and is available on the company’s investor website. The furnished information is not deemed “filed” under the Exchange Act and is not subject to Section 18 liabilities.

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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): November 10, 2025

QUEST RESOURCE HOLDING CORPORATION

(Exact Name of Registrant as Specified in Its Charter)

Nevada		001-36451		51-0665952
(State or other Jurisdiction of Incorporation)		(Commission File Number)		(IRS Employer Identification No.)

3481 Plano Parkway, The Colony, Texas		75056
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code: (972) 464-0004

(Former name or former address if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the follow provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, $0.001 par value	QRHC	The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 7.01 Regulation FD Disclosure.

We are furnishing this Current Report on Form 8-K in connection with the disclosure of information, in the form of the textual information from a presentation to be given at meetings with investors. This information may be amended or updated at any time and from time to time through another Form 8-K, a later company filing, or other means. The presentation attached as Exhibit 99.1 to this Current Report on Form 8-K updates and replaces in its entirety all prior presentations filed by us, including the presentation filed as Exhibit 99.1 to the Current Report on Form 8-K dated March 13, 2025 which was filed with the Securities and Exchange Commission on March 14, 2025.

The information in this Current Report on Form 8-K (including the exhibit) is furnished pursuant to Item 7.01 and shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. This Current Report on Form 8-K will not be deemed an admission as to the materiality of any information in the Report that is required to be disclosed solely by Regulation FD.

We do not have, and expressly disclaim, any obligation to release publicly any updates or any changes in our expectations or any change in events, conditions, or circumstances on which any forward-looking statement is based.

The text included with this Current Report on Form 8-K is available on our website located at http://investors.qrhc.com/, although we reserve the right to discontinue that availability at any time.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.	Description
99.1	Quest Resource Holding Corporation Investor Presentation Dated November 2025
104	Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	QUEST RESOURCE HOLDING CORPORATION
Dated: November 12, 2025	By:	/s/ Brett W. Johnston
		Name:	Brett W. Johnston
		Title:	Senior Vice President and Chief Financial Officer

FAQ

What did QRHC disclose in its latest 8-K?

QRHC furnished an Item 7.01 Regulation FD update with a new investor presentation attached as Exhibit 99.1 dated November 2025.

Is the QRHC investor presentation considered filed with the SEC?

No. The information is furnished under Item 7.01 and is not deemed “filed” or subject to Section 18 liabilities.

What does the new QRHC presentation replace?

It updates and replaces all prior presentations, including the one filed as Exhibit 99.1 to an 8-K dated March 13, 2025.

Where can I access QRHC’s investor presentation?

The text is available on the company’s investor website at http://investors.qrhc.com/.

What is the exhibit number for the QRHC presentation?

The investor presentation is listed as Exhibit 99.1.

Which Nasdaq ticker is associated with Quest Resource Holding Corporation?

The company’s common stock trades on Nasdaq under the symbol QRHC.