Hampstead Park Capital Management, LLC
10% Owner

Hampstead Park Capital Management, LLC insider trades: Quest Resource Holding (QRHC) stock purchases

10% Owner, Quest Resource Holding Last trade Mar 19, 2026 33 Form 4 filings
$0
Sold, last 12 months
0 sales
$7K
Bought, last 12 months
1 buy
18
Open-market trades
since 2020
2
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Hampstead Park Capital Management, LLC reports to the SEC

Open-market buys and sales

18 trades reported on SEC Form 4, newest first

DateStockTypeValue
Mar 19, 2026QRHC↑ Buy$7K
Aug 20, 2025QRHC↑ Buy$28K
Mar 19, 2025QRHC↑ Buy$37K
Jul 26, 2022QRHC↑ Buy$13K
Jul 15, 2022QRHC↑ Buy$854
Jul 13, 2022QRHC↑ Buy$3K
Jul 12, 2022QRHC↑ Buy$18K
Jul 6, 2022QRHC↑ Buy$7K
Jun 30, 2022QRHC↑ Buy$22K
Jun 28, 2022QRHC↑ Buy$7K
Jun 24, 2022QRHC↑ Buy$34K
Jun 22, 2022QRHC↑ Buy$23K
Jun 13, 2022QRHC↑ Buy$18K
Aug 5, 2020QRHC↑ Buy$753K
May 7, 2020ROCHU↑ Buy$100K
Apr 29, 2020QRHC↑ Buy$12K
Apr 1, 2020QRHC↑ Buy$2K
Mar 19, 2020QRHC↑ Buy$36K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other QRHC insiders

Open-market trades in the last 12 months

About Hampstead Park Capital Management, LLC's insider trades

Hampstead Park Capital Management, LLC is a 10% owner of Quest Resource Holding (QRHC). Since Mar 19, 2020, it has reported 18 open-market purchases worth $1.1M and no sales on SEC Form 4. In the last 12 months: 1 buy ($7K).

Its filings also include grants and awards (17 filings), option exercises (1 filing), other transactions (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every QRHC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.