| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Valenti Douglas | Chief Executive Officer, Director | 950 TOWER LANE, 12TH FLOOR, FOSTER CITY | By: Gregory Wong For: Douglas Valenti | 18 Dec 2025 | 0001478988 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | QNST | Common Stock | Gift | $0 | -8,500 | -0.43% | $0.000000 | 1,972,724 | 17 Dec 2025 | by Trust | |
| holding | QNST | Common Stock | 736,256 | 17 Dec 2025 | Direct | ||||||
| holding | QNST | Common Stock | 6,903 | 17 Dec 2025 | by Son | F1 |
| Id | Content |
|---|---|
| F1 | Shares held by Mr. Valenti's children. |