Quantinuum Inc. (QNT)
Nasdaq: QNT · Services-Computer Integrated Systems Design · filing with the SEC since 2026
Who runs Quantinuum Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Hazra Rajeeb
President & CEO. First filing Jun 2026, latest Jun 8, 2026, 0 filings in all.
Officers reporting now
6
of 15 people with a filing in the last fifteen months
Directors reporting now
9
15 people on the record since 2026
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| O'Byrne Rory Gordon | Chief HR Officer | Jul 2026 | Jul 27, 2026 | none |
| Schulman Robin | CLO & Corporate Secretary | Jul 2026 | Jul 22, 2026 | none |
| Hazra Rajeeb | President & CEO | Jun 2026 | Jun 8, 2026 | none |
| Sharan Nitesh | Chief Financial Officer | Jun 2026 | Jun 8, 2026 | none |
| Dehoff Kevin Scott | Chief Strategy Officer | Jun 2026 | Jun 8, 2026 | none |
| Stack Lawrence Joseph | Chief Commercial Officer | Jun 2026 | Jun 4, 2026 | none |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Barron Hal | director | Jun 2026 | Jun 8, 2026 | none |
| Bhatia Manish H | director | Jun 2026 | Jun 8, 2026 | none |
| Branderiz Eric | director | Jun 2026 | Jun 8, 2026 | none |
| Daugherty Paul R. | director | Jun 2026 | Jun 8, 2026 | none |
| Denman Kenneth D | director | Jun 2026 | Jun 8, 2026 | none |
| Jimenez Joseph | director | Jun 2026 | Jun 8, 2026 | none |
| Kapur Vimal | director | Jun 2026 | Jun 8, 2026 | none |
| Narang Prineha | director | Jun 2026 | Jun 8, 2026 | none |
| Stepniak Michal | director | Jun 2026 | Jun 8, 2026 | none |
Owners of more than 10% of a classsales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Cambridge Quantum Holdings Ltd | 10% owner | Jun 2026 | Jun 4, 2026 | none |
| Cq Invest I LLC | 10% owner | Jun 2026 | Jun 4, 2026 | none |
| Honeywell Holdings International Inc. | 10% owner | Jun 2026 | Jun 4, 2026 | none |
| Honeywell International Inc | 10% owner | Jun 2026 | Jun 4, 2026 | none |
| Khan Ilyas | 10% owner | Jun 2026 | Jun 4, 2026 | none |
| Shiraz Waseem | 10% owner | Jun 2026 | Jun 4, 2026 | none |
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.