QUEST RESOURCE HOLDING CORP (QRHC) Stock Ownership and Short Interest
USA - NASDAQ:QRHC - US74836W2035 - Common Stock
1.57 USD
+0.22 (+16.3%)
1.56 USD
-0.01 (-0.64%)
| Shares Outstanding | 20.71M |
| Float | 14.41M |
| Float Short Interest Percentage | 9.84% |
| Owners (insider) | 4.31% |
| Owners (institutional) | 40.21% |
| Owners (insider) change | 3.68% |
| Owners (institutional) change | -0.26% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Oct 23, 2025 | KITT BARRY M | Open Market Purchase | 199759 | 1.30 | $ 260,592.65 |
| Sep 30, 2025 | Tomolonius Sarah | Grant | 2243 | 1.56 | $ 3,499.08 |
| Sep 30, 2025 | Nolan Stephen A | Grant | 2243 | 1.56 | $ 3,499.08 |
| Sep 2, 2025 | Dunning Audrey | Open Market Purchase | 4000 | 1.82 | $ 7,296.00 |
| Aug 31, 2025 | Tomolonius Sarah | Grant | 1871 | 1.87 | $ 3,498.77 |
| Aug 31, 2025 | Nolan Stephen A | Grant | 1871 | 1.87 | $ 3,498.77 |
| Aug 20, 2025 | FRIEDBERG DANIEL M. | Open Market Purchase | 17232 | 1.60 | $ 27,516.06 |
| Aug 20, 2025 | Hampstead Park Capital Management, LLC | Open Market Purchase | 17232 | 1.60 | $ 27,516.06 |
| Aug 20, 2025 | Hampstead Park Environmental Services Investment Fund LLC | Open Market Purchase | 17232 | 1.60 | $ 27,516.06 |
| Aug 14, 2025 | Lipstein Robert J | Open Market Purchase | 15000 | 1.70 | $ 25,437.00 |
| Aug 14, 2025 | Culpepper Glenn | Open Market Purchase | 5000 | 1.68 | $ 8,395.00 |
| Aug 13, 2025 | Dunning Audrey | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Sweitzer David P | Grant | 50000 | 0.00 | $ 0.00 |
| Aug 13, 2025 | FRIEDBERG DANIEL M. | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Hampstead Park Capital Management, LLC | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Hampstead Park Environmental Services Investment Fund LLC | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Tomolonius Sarah | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Moss Perry W. | Grant | 100000 | 0.00 | $ 0.00 |
| Aug 13, 2025 | Culpepper Glenn | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Lipstein Robert J | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Nolan Stephen A | Grant | 20000 | $ 0.00 | |
| Aug 13, 2025 | Johnston Brett Wade | Grant | 40000 | 0.00 | $ 0.00 |
| Aug 12, 2025 | Dunning Audrey | Option Excercise | 10409 | $ 0.00 | |
| Aug 12, 2025 | FRIEDBERG DANIEL M. | Option Excercise | 10409 | $ 0.00 | |
| Aug 12, 2025 | Hampstead Park Capital Management, LLC | Option Excercise | 10409 | $ 0.00 | |
| Aug 12, 2025 | Hampstead Park Environmental Services Investment Fund LLC | Option Excercise | 10409 | $ 0.00 | |
| Aug 12, 2025 | Tomolonius Sarah | Option Excercise | 10409 | $ 0.00 | |
| Aug 12, 2025 | Culpepper Glenn | Option Excercise | 10409 | $ 0.00 | |
| Aug 12, 2025 | Nolan Stephen A | Option Excercise | 10409 | $ 0.00 | |
| Jul 31, 2025 | Nolan Stephen A | Grant | 1741 | 2.01 | $ 3,499.41 |
| Jul 31, 2025 | Tomolonius Sarah | Grant | 1741 | 2.01 | $ 3,499.41 |
| Jun 30, 2025 | Tomolonius Sarah | Grant | 1732 | 2.02 | $ 3,498.64 |
| Jun 30, 2025 | Nolan Stephen A | Grant | 1732 | 2.02 | $ 3,498.64 |
| Jun 26, 2025 | Sweitzer David P | Option Excercise | 8333 | $ 0.00 | |
| Jun 26, 2025 | Sweitzer David P | Option Excercise | 2611 | 2.31 | $ 6,031.41 |
| May 31, 2025 | Culpepper Glenn | Grant | 2386 | 2.20 | $ 5,249.20 |
| May 31, 2025 | Tomolonius Sarah | Grant | 1590 | 2.20 | $ 3,498.00 |
| May 31, 2025 | Nolan Stephen A | Grant | 1590 | 2.20 | $ 3,498.00 |
| Apr 30, 2025 | Culpepper Glenn | Grant | 2224 | 2.36 | $ 5,248.64 |
| Apr 30, 2025 | Nolan Stephen A | Grant | 1483 | 2.36 | $ 3,499.88 |
| Apr 30, 2025 | Tomolonius Sarah | Grant | 1483 | 2.36 | $ 3,499.88 |
| Apr 11, 2025 | Hatch S. Ray | Option Excercise | 30000 | $ 0.00 | |
| Mar 31, 2025 | FRIEDBERG DANIEL M. | Grant | 11472 | 2.60 | $ 29,827.20 |
| Mar 31, 2025 | Hampstead Park Capital Management, LLC | Grant | 11472 | 2.60 | $ 29,827.20 |
| Mar 31, 2025 | Hampstead Park Environmental Services Investment Fund LLC | Grant | 11472 | 2.60 | $ 29,827.20 |
| Mar 31, 2025 | Culpepper Glenn | Grant | 2019 | 2.60 | $ 5,249.40 |
| Mar 31, 2025 | Tomolonius Sarah | Grant | 1893 | 2.60 | $ 4,921.80 |
| Mar 31, 2025 | Dunning Audrey | Grant | 1893 | 2.60 | $ 4,921.80 |
| Mar 31, 2025 | Nolan Stephen A | Grant | 1935 | 2.60 | $ 5,031.00 |
| Mar 18, 2025 | Dunning Audrey | Open Market Purchase | 2500 | 3.04 | $ 7,600.00 |
| Mar 18, 2025 | Nolan Stephen A | Open Market Purchase | 4000 | 2.99 | $ 11,940.00 |
| Mar 18, 2025 | FRIEDBERG DANIEL M. | Open Market Purchase | 12574 | 2.95 | $ 37,098.16 |
| Mar 18, 2025 | Hampstead Park Capital Management, LLC | Open Market Purchase | 12574 | 2.95 | $ 37,098.16 |
| Mar 18, 2025 | Hampstead Park Environmental Services Investment Fund LLC | Open Market Purchase | 12574 | 2.95 | $ 37,098.16 |
| Mar 17, 2025 | Hatch S. Ray | Open Market Purchase | 5000 | 2.86 | $ 14,275.00 |
| Mar 17, 2025 | Moss Perry W. | Open Market Purchase | 16338 | 3.01 | $ 49,177.38 |
| Mar 12, 2025 | Moss Perry W. | Grant | 214600 | 0.00 | $ 0.00 |
| Feb 28, 2025 | Tomolonius Sarah | Grant | 765 | 4.57 | $ 3,496.05 |
| Feb 28, 2025 | Nolan Stephen A | Grant | 765 | 4.57 | $ 3,496.05 |
| Jan 31, 2025 | Nolan Stephen A | Grant | 598 | 5.85 | $ 3,498.30 |
| Jan 31, 2025 | Tomolonius Sarah | Grant | 598 | 5.85 | $ 3,498.30 |
| Dec 23, 2024 | Culpepper Glenn | Open Market Purchase | 2000 | 5.85 | $ 11,700.00 |
| Nov 20, 2024 | Dunning Audrey | Open Market Purchase | 1400 | 6.71 | $ 9,398.76 |
| Nov 14, 2024 | Johnston Brett Wade | Grant | 1489 | 6.00 | $ 8,935.49 |
| Nov 14, 2024 | Hatch S. Ray | Grant | 1625 | 6.00 | $ 9,751.63 |
| Nov 12, 2024 | Hatch S. Ray | Open Market Purchase | 2817 | 7.17 | $ 20,188.88 |