NASDAQ : QNST
$5.86 (38.5%)
18
47
$774.86K
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Wong Gregory | officer: CFO | 2026-07-29 | A-Award | 0 | 2026-07-31 |
| Wong Gregory | officer: CFO | 2026-07-29 | A-Award | 0 | 2026-07-31 |
| Wong Gregory | officer: CFO | 2026-07-29 | A-Award | 0 | 2026-07-31 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-07-29 | A-Award | 0 | 2026-07-31 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-07-29 | A-Award | 0 | 2026-07-31 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-07-29 | A-Award | 0 | 2026-07-31 |
| PAULDINE DAVID J | director | 2026-07-06 | G-Gift | 0 | 2026-07-08 |
| PAULDINE DAVID J | director | 2026-07-06 | G-Gift | 0 | 2026-07-08 |
| Wong Gregory | officer: CFO | 2026-07-01 | S-Sale | 15 | 2026-07-02 |
| Wong Gregory | officer: CFO | 2026-06-15 | S-Sale | 12.19 | 2026-06-17 |
| Wong Gregory | officer: CFO | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Wong Gregory | officer: CFO | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Wong Gregory | officer: CFO | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Wong Gregory | officer: CFO | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Wong Gregory | officer: CFO | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-05-10 | G-Gift | 0 | 2026-05-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-05-10 | F-InKind | 13.21 | 2026-05-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-05-10 | G-Gift | 0 | 2026-05-12 |
| Wong Gregory | officer: CFO | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Wong Gregory | officer: CFO | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Wong Gregory | officer: CFO | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Wong Gregory | officer: CFO | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Wong Gregory | officer: CFO | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-02-10 | G-Gift | 0 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-02-10 | F-InKind | 11.74 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-02-10 | G-Gift | 0 | 2026-02-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-01-15 | G-Gift | 0 | 2026-01-20 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-01-15 | G-Gift | 0 | 2026-01-20 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-01-15 | G-Gift | 0 | 2026-01-20 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-01-15 | G-Gift | 0 | 2026-01-20 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2026-01-15 | G-Gift | 0 | 2026-01-20 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-10-22 | G-Gift | 0 | 2026-01-15 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-12-17 | G-Gift | 0 | 2025-12-18 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-12-15 | G-Gift | 0 | 2025-12-17 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-12-16 | G-Gift | 0 | 2025-12-17 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-17 | G-Gift | 0 | 2025-11-18 |
| Wong Gregory | officer: CFO | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Wong Gregory | officer: CFO | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Wong Gregory | officer: CFO | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Wong Gregory | officer: CFO | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Wong Gregory | officer: CFO | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-10 | G-Gift | 0 | 2025-11-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-10 | F-InKind | 14.42 | 2025-11-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-11-10 | G-Gift | 0 | 2025-11-12 |
| SMITH HILLARY B | director | 2025-10-30 | A-Award | 0 | 2025-11-03 |
| Simons James R. | director | 2025-10-30 | A-Award | 0 | 2025-11-03 |
| SHEEHAN ANDREW T | director | 2025-10-30 | G-Gift | 0 | 2025-11-03 |
| SHEEHAN ANDREW T | director | 2025-10-30 | A-Award | 0 | 2025-11-03 |
| SHEEHAN ANDREW T | director | 2025-10-30 | G-Gift | 0 | 2025-11-03 |
| PAULDINE DAVID J | director | 2025-10-30 | A-Award | 0 | 2025-11-03 |
| Huizinga Stuart | director | 2025-10-30 | A-Award | 0 | 2025-11-03 |
| Glickman Matthew | director | 2025-10-30 | A-Award | 0 | 2025-11-03 |
| Ahmed Asmau | director | 2025-10-30 | A-Award | 0 | 2025-11-03 |
| SHEEHAN ANDREW T | director | 2025-06-30 | 0 | 2025-08-13 | |
| PAULDINE DAVID J | director: | 2025-06-30 | 0 | 2025-08-13 | |
| Wong Gregory | officer: CFO | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Wong Gregory | officer: CFO | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Wong Gregory | officer: CFO | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Wong Gregory | officer: CFO | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Wong Gregory | officer: CFO | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Wong Gregory | officer: CFO | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Wong Gregory | officer: CFO | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | G-Gift | 0 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | F-InKind | 15.19 | 2025-08-12 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-08-10 | G-Gift | 0 | 2025-08-12 |
| Wong Gregory | officer: CFO | 2025-07-29 | A-Award | 0 | 2025-07-31 |
| Wong Gregory | officer: CFO | 2025-07-29 | A-Award | 0 | 2025-07-31 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-07-29 | A-Award | 0 | 2025-07-31 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-07-29 | A-Award | 0 | 2025-07-31 |
| Wong Gregory | officer: CFO | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Wong Gregory | officer: CFO | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Wong Gregory | officer: CFO | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Wong Gregory | officer: CFO | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Wong Gregory | officer: CFO | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-05-10 | G-Gift | 0 | 2025-05-13 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-05-10 | F-InKind | 14.86 | 2025-05-13 |
| Valenti Douglas | director, officer: Chief Executive Officer | 2025-05-10 | G-Gift | 0 | 2025-05-13 |
| Wong Gregory | officer: CFO | 2025-02-18 | S-Sale | 22.88 | 2025-02-19 |