| X | Filing Date | Trade Date | Ticker | Insider Name | Title | Trade Type | Price | Qty | Owned | ΔOwn | Value | 1d | 1w | 1m | 6m | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-02 | QRHC | Dunning Audrey | Dir | P - Purchase | $1.82 | +4,000 | 54,378 | +8% | +$7,296 | ||||||
| 2025-03-18 | QRHC | Dunning Audrey | Dir | P - Purchase | $3.04 | +2,500 | 18,076 | +16% | +$7,600 | ||||||
| D | 2024-11-20 | QRHC | Dunning Audrey | Dir | P - Purchase | $6.71 | +1,400 | 15,576 | +10% | +$9,399 | |||||
| 2024-05-30 | QRHC | Dunning Audrey | Dir | P - Purchase | $9.09 | +2,000 | 4,000 | +100% | +$18,180 | ||||||
| 2023-12-20 | QRHC | Dunning Audrey | Dir | P - Purchase | $6.99 | +2,000 | 2,000 | New | +$13,980 | 
| A | Amended filing | 
| D | Derivative transaction in filing (usually option exercise) | 
| E | Error detected in filing | 
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price | 
| S - Sale | Sale of securities on an exchange or to another person | 
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) | 
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company | 
| P - Purchase | Purchase of securities on an exchange or from another person |