Quest Resource Holding Corporation filings document 8-K disclosures for a Nasdaq-listed Nevada corporation in environmental waste and recycling services. The records include results-of-operations releases, Regulation FD investor presentations, and exhibits describing revenue, gross profit, adjusted EBITDA, cash generation, debt reduction and customer-related operating trends.
Other filings describe material credit agreements and amendments, including asset-based lending and term-debt covenant matters, as well as registered common stock, executive officer changes, governance matters and other corporate events reported under the Exchange Act.
Quest Resource Holding Corporation (QRHC) furnished an 8-K to announce that it is providing the text of a press release titled “Quest Resource Holding Corporation Reports Third Quarter 2025 Financial Results,” dated November 10, 2025. The information is furnished under Item 2.02 and is not deemed “filed” for purposes of Section 18 of the Exchange Act.
The company states no obligation to update forward‑looking statements. The press release is included as Exhibit 99.1 and may also be available on the investor relations website. The filing also includes the Cover Page Interactive Data File as Exhibit 104.
Quest Resource Holding Corp (QRHC) director reported an acquisition of 2,302 deferred stock units (DSUs) on 10/31/2025 at $1.52 per unit. DSUs are scheduled to convert into common stock upon the director’s separation from service.
Following the transaction, the director beneficially owns 36,353 DSUs granted under the company’s 2012 and 2024 incentive plans. The filing also lists 44,335 other equity interests, comprised of 20,000 restricted stock units (RSUs) that are scheduled to fully vest on August 13, 2026 and 24,335 shares of common stock. This Form 4 reflects routine equity award activity and updated holdings.
Quest Resource Holding Corp (QRHC) director filed a Form 4 reporting an acquisition of 2,302 deferred stock units on 10/31/2025 at $1.52 per share under the 2024 Incentive Compensation Plan.
Following the transaction, beneficial ownership includes 82,025 DSUs that will be issued in common stock upon separation from service, and 112,585 non-derivative holdings comprising 20,000 RSUs scheduled to fully vest on August 13, 2026 and 92,585 shares, of which 5,000 are held jointly with the director’s spouse.
Quest Resource Holding Corp. (QRHC) insider filing: 10% owner Barry M. Kitt, reporting indirect ownership through Pinnacle Family Office Investments, L.P., reported open‑market purchases of common stock. He bought 103,412 shares at $1.2626 on 10/23/2025, 33,480 shares at $1.3286 on 10/24/2025, and 62,867 shares at $1.3607 on 10/27/2025. Following these transactions, he reported beneficial ownership of 2,692,248 shares, held indirectly through Pinnacle as noted in the footnotes.
Quest Resource Holding Corporation announced leadership changes. David P. Sweitzer, Chief Operating Officer and Executive Vice President, resigned effective October 20, 2025.
The company appointed Felipe Garcia as Senior Vice President of Key Accounts on October 21, 2025. He will lead customer teams, advance the company’s value proposition, and develop strategic relationships with key customers. Garcia brings over twelve years of executive leadership experience from Republic Services Group and senior roles in the facility maintenance industry, and will report to CEO Perry Moss.
Reporting person: Stephen A. Nolan, a director of Quest Resource Holding Corp (QRHC). The Form 4 reports a transaction dated 09/30/2025 in which the reporting person acquired 2,243 deferred stock units (DSUs) tied to common stock at an indicated price of $1.56. The filing shows the reporting person beneficially owns 112,585 shares in total, composed of 63,657 DSUs from the 2012 plan, 16,066 DSUs from the 2024 plan, 20,000 RSUs that vest August 13, 2026, and 92,585 shares of common stock (5,000 jointly held with spouse). DSUs will be issued upon separation from service.
Sarah Tomolonius, a director of Quest Resource Holding Corp (QRHC), received deferred equity awards on 09/30/2025. The filing reports a grant of 2,243 deferred stock units (DSUs) under the 2024 Incentive Compensation Plan at a price of $1.56 per share. The report shows a total of 34,051 DSUs that will be converted into common stock only upon the reporting persons separation from service. Separately, the filing discloses 44,335 common stock equivalents consisting of 20,000 restricted stock units (scheduled to fully vest on August 13, 2026) and 24,335 shares of common stock currently beneficially owned.
Quest Resource Holding Corp (QRHC) director Audrey Dunning made an open-market purchase of common stock on 09/02/2025, acquiring 4,000 shares at $1.824 per share. After the purchase the filing reports 52,485 shares beneficially owned directly, which the filer clarifies includes 20,000 restricted stock units (RSUs) scheduled to vest on August 13, 2026 and 32,485 already owned shares. The filing also reports 1,893 deferred stock units (DSUs) that will convert to shares upon the reporting person’s separation from service. The Form 4 was signed by an attorney-in-fact on 09/04/2025.
Nolan Stephen A, a director of Quest Resource Holding Corp (QRHC), reported insider transactions on Form 4 dated 08/31/2025. The filing shows an acquisition of 1,871 deferred stock units (DSUs) at an effective price of $1.87 per share, granted under the Issuer's 2024 Incentive Compensation Plan; the underlying common shares for those DSUs will be issued upon the reporting person's separation from service. The report discloses total beneficial holdings that include 63,657 DSUs from the 2012 plan, 13,823 DSUs from the 2024 plan, 20,000 restricted stock units (RSUs) scheduled to fully vest on August 13, 2026, and 92,585 shares of common stock (including 5,000 held jointly with spouse).
Quest Resource Holding Corp. director Sarah Tomolonius reported a Section 16 Form 4 showing a non-derivative acquisition on 08/31/2025. The filing records the acquisition of 1,871 shares (reported as deferred stock units) at a price of $1.87 each under the companys 2024 Incentive Compensation Plan; those DSUs will convert into common stock upon her separation from service. The filing also discloses a total of 31,808 shares beneficially owned following the reported transaction and an aggregate position of 44,335 common-stock-equivalent interests that includes 20,000 RSUs scheduled to vest on August 13, 2026.