Comparable stake leader
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
SEC ownership of Quest Resource Holding Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001442236.
Disclosed value leader
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Comparable rows
50/50
Latest evidence
30 Jun 2026
- Public ticker
- QRHC on Nasdaq
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001442236
- Issuer location
- The Colony, TX
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Quest Resource Holding Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
WYNNEFIELD PARTNERS SMALL...
Disclosed value leader
WYNNEFIELD PARTNERS SMALL...
Comparable rows
50/50
Latest evidence
30 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 13%
13D/G row: WYNNEFIELD PARTNERS SMALL CAP VALUE LP
Showing 1-8 of 50 holder rows.
Quick read
WYNNEFIELD PARTNERS SMALL CAP VALUE LP leads the comparable SEC ownership view at 13%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens WYNNEFIELD PARTNERS SMALL CAP VALUE LP's linked filing trail.
Comparable ownership
Top 5
WYNNEFIELD PARTNERS SMALL CAP VAL...
13%
Veradace Capital Management LLC
5%
Daniel M. Friedberg
14%
Hampstead Park Capital Management...
14%
Hampstead Park Environmental Serv...
14%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP |
13D/G
Nelson Obus
|
13%
|
$6,425,720
2,734,349 shares
|
$0 | 07 May 2025 |
| Veradace Capital Management LLC |
13D/G
13F
Company
|
5%
|
$2,436,400
1,036,766 shares
|
$0 | 13 Mar 2025 |
| Daniel M. Friedberg |
3/4/5
Director, 10%+ Owner
|
14%
|
$3,582,778
2,937,257 shares
mixed-class rows
|
+$34,911 | 30 Jun 2026 |
| Hampstead Park Capital Management, LLC |
3/4/5
10%+ Owner
|
14%
|
$3,495,335
2,937,257 shares
|
— | 30 Jun 2026 |
| Hampstead Park Environmental Services Investment Fund LLC |
3/4/5
10%+ Owner
|
14%
|
$3,495,335
2,937,257 shares
|
— | 30 Jun 2026 |
| Barry M. Kitt |
3/4/5
10%+ Owner
|
13%
|
$3,685,025
2,706,148 shares
|
+$260,593 | 23 Oct 2025 |
| Stephen A. Nolan |
3/4/5
Director
|
0.58%
|
$228,253
118,328 shares
mixed-class rows
|
— | 30 Jun 2026 |
| Glenn Culpepper |
3/4/5
Director
|
0.33%
|
$167,563
67,328 shares
mixed-class rows
|
+$23,995 | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to buying over the last 12 months. Net value: +$362,089.
Buys
$362,089
Insiders: 5
Sells
$0
Insiders: 0
Net
+$362,089
Shares: +270,491
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 270,491
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 24,500 | 0 | $23,052 | $0 | +$23,052 |
| 6-9 | 204,759 | 0 | $270,393 | $0 | +$270,393 |
| 9-12 | 41,232 | 0 | $68,644 | $0 | +$68,644 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-17 of 17 reporting-owner rows connected to Quest Resource Holding Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
17
Largest Forms 3/4/5 holder
WYNNEFIELD PARTNERS SMALL CAP VALUE LP I
Net 12M change
+$362,089
Latest report
30 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I | 10%+ Owner | $26,862,347 | Filing P/S | 13 Mar 2024 | ||
| Barry M. Kitt | 10%+ Owner | $3,685,025 | +$260,593 | +7.6% | Mixed | 23 Oct 2025 |
| Daniel M. Friedberg | Director, 10%+ Owner | $3,582,778 | +$34,911 | +0.98% | Mixed | 30 Jun 2026 |
| Hampstead Park Environmental Services Investment Fund LLC | 10%+ Owner | $3,495,335 | Median | 30 Jun 2026 | ||
| Hampstead Park Capital Management, LLC | 10%+ Owner | $3,495,335 | Median | 30 Jun 2026 | ||
| Alan D. Allred | Officer | $2,410,384 | Mixed | 12 Dec 2022 | ||
| Perry W. Moss | President and CEO | $415,883 | Median | 26 Jun 2026 | ||
| Stephen A. Nolan | Director | $228,253 | Mixed | 30 Jun 2026 | ||
| S. Ray Hatch | Director | $210,012 | Mixed | 11 Apr 2025 | ||
| David P. Sweitzer | EVP and COO | $173,126 | Mixed | 13 Aug 2025 | ||
| Glenn Culpepper | Director | $167,563 | +$23,995 | +17% | Mixed | 30 Jun 2026 |
| Audrey Dunning | Director | $156,734 | +$7,296 | +4.9% | Mixed | 30 Jun 2026 |
| Brett W. Johnston | Sr. VP of Finance and CFO | $109,155 | Median | 26 Jun 2026 | ||
| Ronald L. Miller Jr. | Director | $103,660 | Mixed | 17 Nov 2023 | ||
| Robert J. Lipstein | Director | $64,549 | +$35,294 | +121% | Median | 30 Jun 2026 |
| Sarah Tomolonius | Director | $59,592 | Median | 30 Jun 2026 | ||
| Laurie L. Latham | Senior VP and CFO | $18,083 | Mixed | 30 Aug 2022 |
Recent insider transactions for Quest Resource Holding Corp
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Sarah Tomolonius | QRHC | Common Stock | Award | 5.87% | 2,777 | 50,078 | 30 Jun 2026 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 2.4% | 2,777 | 118,328 | 30 Jun 2026 | Direct | ||
| Robert J. Lipstein | QRHC | Common Stock | Award | 5.4% | 2,777 | 54,243 | 30 Jun 2026 | Direct | ||
| Audrey Dunning | QRHC | Common Stock | Award | 5.01% | 2,777 | 58,228 | 30 Jun 2026 | Direct | ||
| Glenn Culpepper | QRHC | Common Stock | Award | 4.3% | 2,777 | 67,328 | 30 Jun 2026 | Direct | ||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 30.5% | 22,158 | 94,904 | 30 Jun 2026 | Direct | ||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 30.5% | 22,158 | 94,904 | 30 Jun 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 30.5% | 22,158 | 94,904 | 30 Jun 2026 | Direct | ||
| Perry W. Moss | QRHC | Common Stock | Tax liability | -0.55% | -1,936 | 349,482 | 26 Jun 2026 | Direct | ||
| Brett W. Johnston | QRHC | Common Stock | Tax liability | -1.74% | -1,623 | 91,727 | 26 Jun 2026 | Direct | ||
| Sarah Tomolonius | QRHC | Common Stock | Award | 6.79% | 2,966 | 46,676 | 31 May 2026 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 2.63% | 2,966 | 115,551 | 31 May 2026 | Direct | ||
| Robert J. Lipstein | QRHC | Common Stock | Award | 2,966 | 2,966 | 31 May 2026 | Direct | |||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 48.2% | 23,661 | 72,746 | 31 May 2026 | Direct | ||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 48.2% | 23,661 | 72,746 | 31 May 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 48.2% | 23,661 | 72,746 | 31 May 2026 | Direct | ||
| Audrey Dunning | QRHC | Common Stock | Award | 5.65% | 2,966 | 55,451 | 31 May 2026 | Direct | ||
| Glenn Culpepper | QRHC | Common Stock | Award | 4.82% | 2,966 | 64,551 | 31 May 2026 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 3.35% | 3,097 | 95,420 | 30 Apr 2026 | Direct | ||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 15.9% | 13,289 | 97,068 | 30 Apr 2026 | Direct | ||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 15.9% | 13,289 | 97,068 | 30 Apr 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 15.9% | 13,289 | 97,068 | 30 Apr 2026 | Direct | ||
| Perry W. Moss | QRHC | Common Stock | Award | 6.07% | 20,114 | 351,418 | 03 Apr 2026 | Direct | ||
| Brett W. Johnston | QRHC | Common Stock | Award | 6.58% | 5,767 | 93,350 | 03 Apr 2026 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 3.29% | 2,941 | 92,323 | 31 Mar 2026 | Direct | ||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 17.7% | 12,619 | 83,779 | 31 Mar 2026 | Direct | ||
| Friedberg Daniel M. | QRHC | Common Stock | Award | 17.7% | 12,619 | 83,779 | 31 Mar 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 17.7% | 12,619 | 83,779 | 31 Mar 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Purchase | 20.9% | $7,395 | $0.8700 | 8,500 | 49,085 | 19 Mar 2026 | Direct |
| Robert J. Lipstein | QRHC | Common Stock | Purchase | 29.3% | $9,857 | $0.8961 | 11,000 | 48,500 | 18 Mar 2026 | Direct |
| Glenn Culpepper | QRHC | Common Stock | Purchase | 8.84% | $5,800 | $1.16 | 5,000 | 61,585 | 16 Mar 2026 | Direct |
| Perry W. Moss | QRHC | Common Stock | Tax liability | -6.9% | -24,571 | 331,304 | 12 Mar 2026 | Direct | ||
| Sarah Tomolonius | QRHC | Common Stock | Award | 4.76% | 1,988 | 43,710 | 28 Feb 2026 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 2.27% | 1,988 | 89,382 | 28 Feb 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 13.6% | 8,532 | 71,160 | 28 Feb 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 12.6% | 6,984 | 62,628 | 31 Jan 2026 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 1.9% | 1,627 | 87,394 | 31 Jan 2026 | Direct | ||
| Sarah Tomolonius | QRHC | Common Stock | Award | 4.06% | 1,627 | 41,722 | 31 Jan 2026 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 17% | 8,073 | 55,644 | 31 Dec 2025 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 2.24% | 1,881 | 85,767 | 31 Dec 2025 | Direct | ||
| Sarah Tomolonius | QRHC | Common Stock | Award | 4.92% | 1,881 | 40,095 | 31 Dec 2025 | Direct | ||
| Glenn Culpepper | QRHC | Common Stock | Purchase | 9.69% | $9,800 | $1.96 | 5,000 | 56,585 | 23 Dec 2025 | Direct |
| Sarah Tomolonius | QRHC | Common Stock | Award | 5.12% | 1,861 | 38,214 | 30 Nov 2025 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 2.27% | 1,861 | 83,886 | 30 Nov 2025 | Direct | ||
| Daniel M. Friedberg | QRHC | Common Stock | Award | 20.2% | 7,987 | 47,571 | 30 Nov 2025 | Direct | ||
| Sarah Tomolonius | QRHC | Common Stock | Award | 6.76% | 2,302 | 36,353 | 31 Oct 2025 | Direct | ||
| Stephen A. Nolan | QRHC | Common Stock | Award | 2.89% | 2,302 | 82,025 | 31 Oct 2025 | Direct | ||
| Barry M. Kitt | QRHC | Common Stock, $0.001 par value per share | Purchase | 2.39% | $85,543 | $1.36 | 62,867 | 2,692,248 | 27 Oct 2025 | See Footnote |
| Barry M. Kitt | QRHC | Common Stock, $0.001 par value per share | Purchase | 1.29% | $44,482 | $1.33 | 33,480 | 2,629,381 | 24 Oct 2025 | See Footnote |
| Barry M. Kitt | QRHC | Common Stock, $0.001 par value per share | Purchase | 4.15% | $130,568 | $1.26 | 103,412 | 2,595,901 | 23 Oct 2025 | See footnote |
* marks a reported price that did not pass the local price check.