Quest Resource Holding Corporation
A manager of waste and recycling programs, it handles the collection and disposal of more than a hundred kinds of materials—from food waste and cooking oil to electronics and hazardous chemicals—for large multi-location businesses across the United States, Canada, and Puerto Rico. The company grew out of Quest Resource Management Group, founded in 2007; in 2013 the public shell formerly known as Infinity Resources bought it and renamed itself Quest. It once ran Earth911.com, the popular website that helps consumers find recycling drop-off spots.
Bought 1.01M
Granted 146.3K · Bought 75.4K
Bought 786.1K
Granted 166.5K · Sold 15.3K
Granted 341.4K · Bought 16.3K
Granted 93.0K · Bought 4.0K
Granted 59.5K · Bought 22.5K
Granted 79.7K · Bought 15.3K
Granted 23.0K · Bought 26.0K
Granted 72.3K
Granted 9.5K · Sold 17.6K
Granted 520.1K · Sold 456.9K
Granted 50.2K · Bought 21.0K
Granted 27.9K · Bought 1.6K · Sold 27.7K
Granted 45.4K · Bought 11.9K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Landes Joshua +7 co-filers10% owner · 91 transactions | — | 20.95Mas of Mar 2024 | — | 1.01M | — |
| Friedberg Daniel M. +2 co-filersDirector, 10% owner, 10% owner · 35 transactions | — | 5.85M | 146.3K | 75.4K | — |
| Kitt Barry M10% owner · 14 transactions | — | 2.71M | — | 786.1K | — |
| Allred Alan D.See Remarks · 5 transactions | — | 373.7Kas of Dec 2022 | 166.5K | — | 15.3K |
| Moss Perry W.President and CEO · 8 transactions | — | 349.5K | 341.4K | 16.3K | — |
| Nolan Stephen ADirector · 40 transactions | +107.4% | 95.4K | 93.0K | 4.0K | — |
| Johnston Brett WadeSr. VP of Finance and CFO · 11 transactions | — | 91.7K | 59.5K | 22.5K | — |
| Hatch S. RayDirector · 16 transactions | +70.9% | 85.4Kas of Apr 2025 | 79.7K | 15.3K | — |
| Lipstein Robert JDirector · 4 transactions | — | 48.5K | 23.0K | 26.0K | — |
| Tomolonius SarahDirector · 30 transactions | +1082.3% | 44.3K | 72.3K | — | — |
| Latham Laurie LSenior VP and CFO · 7 transactions | +30.6% | 28.6Kas of Sep 2022 | 9.5K | — | 17.6K |
| Sweitzer David PEVP and COO · 66 transactions | +163.5% | 22.4Kas of Aug 2025 | 520.1K | — | 456.9K |
| Culpepper GlennDirector · 12 transactions | +44.2% | 21.6K | 50.2K | 21.0K | — |
| Miller Ronald L. Jr.Director · 17 transactions | +5.5% | 15.9Kas of Nov 2023 | 27.9K | 1.6K | 27.7K |
| Dunning AudreyDirector · 10 transactions | — | 1.9K | 45.4K | 11.9K | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: +1.47M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.