| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| PAULDINE DAVID J | Director | 950 TOWER LANE, 12TH FLOOR, FOSTER CITY | By: Gregory Wong For: David Pauldine | 13 Aug 2025 | 0001129817 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | QNST | Common Stock | Gift | $0 | +169,923 | +2461% | $0.000000 | 176,827 | 05 Mar 2025 | Direct | |
| transaction | QNST | Common Stock | Gift | $0 | -169,923 | -100% | $0.000000 | 0 | 05 Mar 2025 | by Trust |