NASDAQ : QS
-$0.77 (-13.03%)
74
169
$19.85M
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-07-02 | C-Conversion | 0 | 2026-07-07 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-07-02 | C-Conversion | 0 | 2026-07-07 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-07-02 | S-Sale | 7.283 | 2026-07-07 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-07-02 | C-Conversion | 0 | 2026-07-07 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-07-02 | C-Conversion | 0 | 2026-07-07 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-07-02 | S-Sale | 7.2833 | 2026-07-07 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-07-02 | S-Sale | 7.2818 | 2026-07-07 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-06-22 | S-Sale | 7.9399 | 2026-06-24 |
| SEGERS DENNIS | director | 2026-06-03 | A-Award | 0 | 2026-06-05 |
| Saluja Dipender | director | 2026-06-03 | A-Award | 0 | 2026-06-05 |
| RIBAR GEOFFREY G | director | 2026-06-03 | A-Award | 0 | 2026-06-05 |
| NIEBERGALL ROSS | director | 2026-06-03 | A-Award | 0 | 2026-06-05 |
| Lovett Gena C | director | 2026-06-03 | A-Award | 0 | 2026-06-05 |
| Hanley Jeneanne Michelle | director | 2026-06-03 | A-Award | 0 | 2026-06-05 |
| Buss Brad W | director | 2026-06-03 | A-Award | 0 | 2026-06-05 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-06-02 | C-Conversion | 0 | 2026-06-04 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-06-02 | C-Conversion | 0 | 2026-06-04 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-06-02 | S-Sale | 9.2958 | 2026-06-04 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-06-02 | C-Conversion | 0 | 2026-06-04 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-06-02 | C-Conversion | 0 | 2026-06-04 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-06-02 | S-Sale | 9.2959 | 2026-06-04 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-05-21 | S-Sale | 8.0589 | 2026-05-22 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-21 | C-Conversion | 0 | 2026-05-22 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-21 | C-Conversion | 0 | 2026-05-22 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-21 | S-Sale | 8.2324 | 2026-05-22 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-21 | C-Conversion | 0 | 2026-05-22 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-21 | C-Conversion | 0 | 2026-05-22 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-21 | S-Sale | 8.2326 | 2026-05-22 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-20 | C-Conversion | 0 | 2026-05-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-20 | C-Conversion | 0 | 2026-05-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-18 | F-InKind | 7.3721 | 2026-05-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-20 | S-Sale | 7.5022 | 2026-05-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-20 | C-Conversion | 0 | 2026-05-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-20 | C-Conversion | 0 | 2026-05-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-05-20 | S-Sale | 7.5023 | 2026-05-20 |
| Fasoli Luca Giovanni | officer: Chief Operating Officer | 2026-05-18 | F-InKind | 7.3721 | 2026-05-20 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-05-18 | F-InKind | 7.3721 | 2026-05-20 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-05-18 | F-InKind | 7.3211 | 2026-05-20 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-05-18 | F-InKind | 7.3721 | 2026-05-20 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-05-18 | F-InKind | 7.3721 | 2026-05-20 |
| Straubel Jeffrey B | director | 2026-05-12 | S-Sale | 7.8532 | 2026-05-14 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-05-06 | S-Sale | 7.8741 | 2026-05-08 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-04-30 | G-Gift | 0 | 2026-05-01 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Fasoli Luca Giovanni | officer: Chief Operating Officer | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Fasoli Luca Giovanni | officer: Chief Operating Officer | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-04-14 | A-Award | 0 | 2026-04-16 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-04-02 | S-Sale | 6.2036 | 2026-04-03 |
| Straubel Jeffrey B | director | 2026-04-02 | S-Sale | 6.1689 | 2026-04-03 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-02 | C-Conversion | 0 | 2026-04-03 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-02 | C-Conversion | 0 | 2026-04-03 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-02 | C-Conversion | 0 | 2026-04-03 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-02 | S-Sale | 6.1775 | 2026-04-03 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-02 | C-Conversion | 0 | 2026-04-03 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-04-02 | S-Sale | 6.1775 | 2026-04-03 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-03-11 | S-Sale | 6.9517 | 2026-03-13 |
| Straubel Jeffrey B | director | 2026-03-11 | S-Sale | 6.9496 | 2026-03-13 |
| NIEBERGALL ROSS | director | 2026-03-04 | A-Award | 0 | 2026-03-06 |
| NIEBERGALL ROSS | director | 2026-03-04 | A-Award | 0 | 2026-03-06 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-03-04 | S-Sale | 6.9048 | 2026-03-06 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-03-06 | S-Sale | 6.7302 | 2026-03-06 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-03-05 | C-Conversion | 0 | 2026-03-06 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-03-05 | C-Conversion | 0 | 2026-03-06 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-03-05 | C-Conversion | 0 | 2026-03-06 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-03-05 | S-Sale | 6.8646 | 2026-03-06 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-03-05 | C-Conversion | 0 | 2026-03-06 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-03-05 | S-Sale | 6.8646 | 2026-03-06 |
| NIEBERGALL ROSS | 2026-03-04 | 0 | 2026-03-06 | ||
| Fasoli Luca Giovanni | officer: Chief Operating Officer | 2026-02-24 | A-Award | 0 | 2026-02-25 |
| Fasoli Luca Giovanni | officer: Chief Operating Officer | 2026-02-25 | F-InKind | 7.0488 | 2026-02-25 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-02-24 | A-Award | 0 | 2026-02-25 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-02-25 | F-InKind | 7.0488 | 2026-02-25 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-02-24 | A-Award | 0 | 2026-02-25 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-02-25 | F-InKind | 7.0488 | 2026-02-25 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-02-24 | A-Award | 0 | 2026-02-25 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-02-25 | F-InKind | 7.0488 | 2026-02-25 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-02-24 | A-Award | 0 | 2026-02-25 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-02-25 | F-InKind | 7.0488 | 2026-02-25 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-02-24 | A-Award | 0 | 2026-02-25 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-02-25 | F-InKind | 7.0488 | 2026-02-25 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-02-23 | S-Sale | 6.7565 | 2026-02-25 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-02-18 | F-InKind | 7.1445 | 2026-02-20 |
| MCCARTHY MICHAEL O III | officer: CHIEF LEGAL OFFICER | 2026-02-19 | F-InKind | 7.0758 | 2026-02-20 |
| Fasoli Luca Giovanni | officer: Chief Operating Officer | 2026-02-18 | F-InKind | 7.1445 | 2026-02-20 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-02-18 | F-InKind | 7.1445 | 2026-02-20 |
| Singh Mohit | officer: CHIEF DEVELOPMENT OFFICER | 2026-02-19 | F-InKind | 7.0758 | 2026-02-20 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-02-18 | F-InKind | 7.1445 | 2026-02-20 |
| Sivaram Srinivasan | director, officer: CHIEF EXECUTIVE OFFICER | 2026-02-19 | F-InKind | 7.0758 | 2026-02-20 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-02-18 | F-InKind | 7.1445 | 2026-02-20 |
| Hettrich Kevin | officer: CHIEF FINANCIAL OFFICER | 2026-02-19 | F-InKind | 7.0758 | 2026-02-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-02-19 | C-Conversion | 0 | 2026-02-20 |
| Holme Timothy | officer: CHIEF TECHNOLOGY OFFICER | 2026-02-19 | C-Conversion | 0 | 2026-02-20 |