STOCK TITAN

Quest Resource (NASDAQ: QRHC) director boosts stake with 28,767 RSUs

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Quest Resource Holding Corp director and 10% owner Daniel M. Friedberg reported an acquisition of 28,767 shares of common stock in the form of restricted stock units (RSUs) on August 13, 2026 at a reference value of $1.46 per share, granted under the 2024 Incentive Compensation Plan. These RSUs are scheduled to vest on August 13, 2027. Following this grant, his direct equity-related position includes 67,803 RSUs vesting March 1, 2027, the newly granted 28,767 RSUs vesting August 13, 2027, and 49,085 shares of common stock. He also holds 18,153 and 78,915 deferred stock units under prior plans, payable in shares upon separation from service, and has indirect beneficial ownership of 2,842,353 shares through Hampstead Park Environmental Services Investment Fund LLC, which is controlled by Hampstead Park Capital Management, LLC and Mr. Friedberg.

Positive

  • None.

Negative

  • None.
Insider FRIEDBERG DANIEL M., Hampstead Park Capital Management, LLC, Hampstead Park Environmental Services Investment Fund LLC
Role Director, 10% Owner | 10% Owner | 10% Owner
Type Security Shares Price Value
Grant/Award Common Stock F1, F2 28,767 $1.46 $42K
holding Common Stock F3 -- -- --
holding Common Stock F4 -- -- --
Holdings After Transaction: Common Stock — 242,723 shares (Direct); Common Stock — 2,842,353 shares (Indirect, By: Hampstead Park Environmental Services Investment Fund LLC)
Footnotes (4)
  1. F1. These reported securities represent restricted stock units ("RSUs") granted on August 13, 2026 under the Issuer's 2024 Incentive Compensation Plan. Each RSU represents a contingent right to receive one share of common stock upon vesting. The RSUs are scheduled to vest on August 13, 2027.
  2. F2. Includes (a) 67,803 RSUs that are scheduled to fully vest on March 1, 2027, (b) 28,767 RSUs that are scheduled to fully vest on August 13, 2027 and (c) 49,085 shares of common stock beneficially owned by Mr. Friedberg.
  3. F3. The reported securities include (a) 18,153 deferred stock units ("DSUs") granted under the Issuer's 2012 Incentive Compensation Plan and (b) 78,915 DSUs granted under the Issuer's 2024 Incentive Compensation Plan. The shares of common stock underlying such DSUs shall be issued upon Mr. Friedberg's separation from service with the Issuer.
  4. F4. This Form 4 is filed jointly by Hampstead Park Environmental Services Investment Fund LLC ("Hampstead Park Environmental"), Daniel Friedberg and Hampstead Park Capital Management, LLC ("Hampstead Park Capital"). Hampstead Park Capital is the sole member of Hampstead Park Environmental, and Mr. Friedberg is the Chief Executive Officer of Hampstead Park Capital; each may therefore be deemed to control Hampstead Park Environmental. In addition, Mr. Friedberg is a Director of the Issuer.
RSU grant 28,767 shares Restricted stock units granted on August 13, 2026 under the 2024 Incentive Compensation Plan
Grant reference price $1.46 per share Value per share associated with the August 13, 2026 RSU grant
RSUs vesting March 1, 2027 67,803 RSUs RSUs scheduled to fully vest on March 1, 2027
RSUs vesting August 13, 2027 28,767 RSUs New RSUs scheduled to fully vest on August 13, 2027
Direct common shares 49,085 shares Shares of common stock beneficially owned directly by Daniel M. Friedberg
Deferred stock units (2012 plan) 18,153 DSUs Deferred stock units granted under the 2012 Incentive Compensation Plan
Deferred stock units (2024 plan) 78,915 DSUs Deferred stock units granted under the 2024 Incentive Compensation Plan
Indirectly owned shares 2,842,353 shares Common shares indirectly owned through Hampstead Park Environmental Services Investment Fund LLC
restricted stock units financial
"These reported securities represent restricted stock units ("RSUs") granted on August 13, 2026"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
deferred stock units financial
"The reported securities include (a) 18,153 deferred stock units ("DSUs") granted"
Deferred stock units are promises from a company to give an employee shares of stock at a future date, often after certain conditions are met or after leaving the company. They function like a form of delayed compensation, allowing employees to earn shares over time. For investors, they represent potential future ownership in the company, but do not provide immediate voting rights or dividends until the shares are actually received.
Incentive Compensation Plan financial
"granted on August 13, 2026 under the Issuer's 2024 Incentive Compensation Plan"
An incentive compensation plan is a formal program that rewards employees and executives with bonuses, stock, or other payments tied to specific performance goals—such as revenue, profit, productivity, or long‑term share price. Investors watch these plans because they shape how leaders make decisions and take risks; like paying a coach by wins rather than effort, well‑designed plans can drive sustainable growth while poor designs can encourage short‑term behaviors that harm shareholder value.
separation from service financial
"shares of common stock underlying such DSUs shall be issued upon Mr. Friedberg's separation from service"
beneficially owned financial
"and (c) 49,085 shares of common stock beneficially owned by Mr. Friedberg"
Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

FAQ

What did QRHC insider Daniel M. Friedberg acquire in this Form 4 filing?

Daniel M. Friedberg reported acquiring 28,767 RSUs of Quest Resource Holding Corp common stock on August 13, 2026. The RSUs were granted under the 2024 Incentive Compensation Plan and each represents a contingent right to receive one share upon vesting.

When do the new RSUs reported by QRHC insider Daniel M. Friedberg vest?

The 28,767 RSUs granted to Daniel M. Friedberg are scheduled to vest on August 13, 2027. Upon vesting, each RSU entitles him to receive one share of Quest Resource Holding Corp common stock, subject to plan terms.

What is the nature of Daniel M. Friedberg’s indirect ownership in QRHC?

He has indirect beneficial ownership of 2,842,353 shares of Quest Resource Holding Corp common stock through Hampstead Park Environmental Services Investment Fund LLC, which is controlled by Hampstead Park Capital Management, LLC and Mr. Friedberg.

Was the QRHC Form 4 transaction by Daniel M. Friedberg made under a Rule 10b5-1 plan?

The filing indicates the Rule 10b5-1 checkbox is not marked, and there is no footnote stating the transaction was made under a pre-arranged trading plan, based on the provided data.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
FRIEDBERG DANIEL M.

(Last)(First)(Middle)
C/O QUEST RESOURCE HOLDING CORPORATION
433 E. LAS COLINAS BOULEVARD, SUITE 675

(Street)
IRVING TEXAS 75039

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Quest Resource Holding Corp [ QRHC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/13/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
XForm filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock08/13/2026A28,767(1)A$1.46145,655(2)D
Common Stock97,068(3)D
Common Stock2,842,353IBy: Hampstead Park Environmental Services Investment Fund LLC(4)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
1. Name and Address of Reporting Person*
FRIEDBERG DANIEL M.

(Last)(First)(Middle)
C/O QUEST RESOURCE HOLDING CORPORATION
433 E. LAS COLINAS BOULEVARD, SUITE 675

(Street)
IRVING TEXAS 75039

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
XDirectorX10% Owner
Officer (give title below)Other (specify below)
1. Name and Address of Reporting Person*
Hampstead Park Capital Management, LLC

(Last)(First)(Middle)
6 LIGHTHOUSE LANE

(Street)
OLD GREENWICH CONNECTICUT 06870

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
DirectorX10% Owner
Officer (give title below)Other (specify below)
1. Name and Address of Reporting Person*
Hampstead Park Environmental Services Investment Fund LLC

(Last)(First)(Middle)
6 LIGHTHOUSE LANE

(Street)
OLD GREENWICH CONNECTICUT 06870

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
DirectorX10% Owner
Officer (give title below)Other (specify below)
Explanation of Responses:
1. These reported securities represent restricted stock units ("RSUs") granted on August 13, 2026 under the Issuer's 2024 Incentive Compensation Plan. Each RSU represents a contingent right to receive one share of common stock upon vesting. The RSUs are scheduled to vest on August 13, 2027.
2. Includes (a) 67,803 RSUs that are scheduled to fully vest on March 1, 2027, (b) 28,767 RSUs that are scheduled to fully vest on August 13, 2027 and (c) 49,085 shares of common stock beneficially owned by Mr. Friedberg.
3. The reported securities include (a) 18,153 deferred stock units ("DSUs") granted under the Issuer's 2012 Incentive Compensation Plan and (b) 78,915 DSUs granted under the Issuer's 2024 Incentive Compensation Plan. The shares of common stock underlying such DSUs shall be issued upon Mr. Friedberg's separation from service with the Issuer.
4. This Form 4 is filed jointly by Hampstead Park Environmental Services Investment Fund LLC ("Hampstead Park Environmental"), Daniel Friedberg and Hampstead Park Capital Management, LLC ("Hampstead Park Capital"). Hampstead Park Capital is the sole member of Hampstead Park Environmental, and Mr. Friedberg is the Chief Executive Officer of Hampstead Park Capital; each may therefore be deemed to control Hampstead Park Environmental. In addition, Mr. Friedberg is a Director of the Issuer.
/s/ Daniel Friedberg08/17/2026
Hampstead Park Capital Management, LLC; By: /s/ Daniel Friedberg, Chief Executive Officer08/17/2026
Hampstead Park Environmental Services Investment Fund LLC; By: Hampstead Park Capital Management, LLC; By: /s/ Daniel Friedberg, Chief Executive Officer08/17/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)