Hampstead Park Capital Management, LLC is 10% at Quest Resource Holding Corp (QRHC). They have made 4 open-market trades across 1 company since 2022, most recently 2026-03-19.
CIK 0001773816
4 open-market purchases totalling $35K since 2022, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ROCHU | 85,658 | $3.4M |
| QRHC | 49,085 | $51K |
| Total | $3.5M |
Shares reported on the most recent Form 4, priced at the 2026-03-23 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.