Daniel M. Friedberg bought $28K of QRHC

bought $27.92k of QRHC

22,158 shares @ $1.26

Increased holdings by +30.50%

Cluster BuyPositive 90D History

Trade made by a director

Part of a cluster of 3 transactions by 3 insiders

Unscheduled trade

82% win rate · +18.0% median edge vs SPY (79 trades, 90-day)

Price 19% below 200-day moving average

Micro Cap stock — higher insider information edge

QRHCQuest Resource Holding Corp

IndustrialsWaste Management

1D0.00%

1W+4.03%

1M+2.38%

3M+10.26%

6M—

1Y—

Recent insider activity at QRHC