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 Corp director Robert J. Lipstein reported an open-market purchase of 11,000 shares of common stock on March 18, 2026 at an average price of 0.8961 per share. Following this trade, he directly holds 48,500 common shares, including 20,000 restricted stock units scheduled to fully vest on August 13, 2026 and 28,500 shares of common stock beneficially owned.
Quest Resource Holding Corp director Glenn Culpepper bought additional shares of the company’s stock. On March 16, 2026, he made an open-market purchase of 5,000 shares of common stock at a price of $1.16 per share.
Following this transaction, Culpepper directly owns 61,585 shares of common stock. His holdings also include 20,000 restricted stock units scheduled to fully vest on August 13, 2026, plus 15,000 deferred stock units and 6,629 additional deferred stock units that will convert into common shares upon his separation from service.
Quest Resource Holding Corp President and CEO Perry W. Moss reported a tax-related share disposition. On March 12, he had 24,571 shares of common stock withheld at $1.45 per share to cover tax obligations by delivering securities.
After this transaction, he directly holds 331,304 shares of common stock. This includes 13,333 restricted stock units scheduled to vest in two equal installments on June 26, 2026 and June 26, 2027, 143,067 RSUs vesting in two equal installments on March 12, 2027 and March 12, 2028, 5,537 deferred stock units issuable upon separation from service, 100,000 RSUs vesting in three equal installments on August 13, 2026, August 13, 2027 and August 13, 2028, and 69,367 shares of common stock beneficially owned.
Quest Resource Holding Corporation describes itself as a national, asset-light provider of waste and recycling managed services for large, multi-location businesses across sectors such as retail, logistics, manufacturing, automotive, multifamily, restaurants, and construction.
The company designs customer-specific programs using a broad subcontractor network to handle over 150 waste and recyclable streams, focusing on cost control, regulatory compliance, and detailed ESG data reporting. Strategy centers on expanding customer verticals and materials covered, leveraging technology and AI, and pursuing selective acquisitions. Quest highlights risks from customer concentration, ongoing net losses, variable commodity prices, environmental regulation, cybersecurity, AI use, and compliance with financial covenants under its credit facilities.
Quest Resource Holding Corporation reworked its financing arrangements on March 12, 2026. The company entered into an Eighth Amendment to its Monroe Credit Agreement to modify financial covenants, and separately extended the expiration of Monroe-related warrants for 500,000 and 350,000 shares from March 19, 2028 to June 28, 2030.
The company and certain domestic subsidiaries also signed a new Loan and Security Agreement with Texas Capital Bank, providing an asset-based revolving credit facility with a maximum principal amount of $40.0 million, including a letters-of-credit sublimit of up to $3.5 million and an accordion feature of up to $10 million, maturing on December 30, 2029. This facility is secured by first-priority liens on substantially all tangible and intangible personal property and equity interests of specified subsidiaries and includes a minimum fixed charge coverage ratio plus customary negative covenants and events of default.
Contemporaneously with the new Texas Capital Bank facility, Quest terminated its prior Loan, Security and Guaranty Agreement with PNC Bank and repaid all outstanding amounts under that agreement.
Quest Resource Holding Corporation reported fourth quarter and full-year 2025 results showing weaker sales but some operational and balance sheet progress. Fourth quarter 2025 revenue was $58.9 million, down 15.8% from a year earlier, with gross profit of $9.1 million and gross margin steady at 15.5%. The quarter’s GAAP net loss narrowed to $1.7 million from $9.5 million, while Adjusted EBITDA improved to $2.1 million from $1.7 million.
For fiscal 2025, revenue was $250.2 million, a 13.3% decrease from 2024, and gross profit was $42.5 million, down 14.9%. GAAP net loss was $15.4 million, similar to the prior year, and GAAP net loss per share held at $(0.73). Adjusted EBITDA declined to $9.3 million from $14.5 million. Management highlighted new customer wins and share-of-wallet expansions, a $13.2 million debt reduction (16.4% versus December 31, 2024), and a refinanced ABL credit facility with covenant easements into 2027 to provide additional financial flexibility in a difficult macroeconomic environment.
Quest Resource Holding Corp director Sarah Tomolonius reported an equity award that increases her stake in the company. She acquired 1,988 deferred stock units (DSUs) of common stock at $1.76 per unit under the 2024 Incentive Compensation Plan. These DSUs convert into shares of common stock when she separates from service with the company.
After this grant, she holds a total of 43,710 DSUs across the company’s 2012 and 2024 incentive plans, all deliverable in stock upon separation. She also has separate non‑deferred equity interests totaling 44,335 common stock-related units, consisting of 20,000 restricted stock units scheduled to fully vest on August 13, 2026 and 24,335 shares of common stock that she beneficially owns.
Nolan Stephen A reported acquisition or exercise transactions in this Form 4 filing.
Quest Resource Holding Corp director Stephen A. Nolan received an equity award in the form of deferred stock units. He was granted 1,988 units of common stock at a reference price of $1.76 per share under the company’s 2024 Incentive Compensation Plan.
The deferred stock units will settle in actual shares of common stock only when he separates from service with the company. Following this grant, his reported holdings include deferred stock units from both the 2012 and 2024 plans, plus 20,000 restricted stock units scheduled to fully vest on August 13, 2026 and 92,585 shares of common stock, including 5,000 held jointly with his spouse.
Quest Resource Holding Corp director and 10% owner Daniel M. Friedberg reported an equity award of 8,532 deferred stock units (DSUs) at $1.76 per unit. These DSUs were granted under the company’s 2024 Incentive Compensation Plan and will convert into common shares when he separates from service.
Following this grant, Friedberg holds 71,160 DSUs in total, including prior awards under the 2012 and 2024 incentive plans. He also has 20,000 restricted stock units scheduled to fully vest on August 13, 2026, and 20,585 shares of common stock held directly. In addition, 2,842,353 common shares are held indirectly through Hampstead Park Environmental Services Investment Fund LLC, which is controlled by Hampstead Park Capital Management, LLC, where Friedberg serves as Chief Executive Officer.
Quest Resource Holding Corp director and 10% owner Daniel Friedberg was granted 6,984 deferred stock units (DSUs) on January 31, 2026 at $2.15 per underlying share under the company’s 2024 Incentive Compensation Plan.
After this grant, he beneficially owns 62,628 DSUs, including DSUs from both the 2012 and 2024 plans, plus 40,585 common-share-related interests, which include 20,000 RSUs scheduled to fully vest on August 13, 2026 and 20,585 common shares. Separately, 2,842,353 common shares are held indirectly through Hampstead Park Environmental Services Investment Fund LLC, which is controlled by Hampstead Park Capital Management, LLC and Mr. Friedberg.