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 20, 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	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 5.02.

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

Quest Resource Holding Corporation (the “Company”) announced on October 20, 2025 that David P. Sweitzer, the Company’s Chief Operating Officer and Executive Vice President, and a named executive officer of the Company, would be resigning from his positions with the Company effective October 20, 2025.

Item 8.01

Other Events.

On October 21, 2025, the Company appointed Felipe Garcia as the Company’s Senior Vice President of Key Accounts. In this role, Mr. Garcia will lead all of the Company’s customer teams and will be responsible for advancing the Company’s value proposition and developing strategic relationships with key customers. Mr. Garcia brings over twelve years of executive leadership experience in key account management and business development from Republic Services Group, and he has also served in senior executive roles in the facility maintenance industry. Mr. Garcia will report to the Company’s Chief Executive Officer, Perry Moss.

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: October 21, 2025	By:	/s/ Brett W. Johnston
		Name:	Brett W. Johnston
		Title:	Senior Vice President of Finance and Chief Financial Officer

Quest Resource Holding Corp 8-K