QUBT's three largest insider shareholders as of April 25, 2026 are Yuping Huang (Ceo, President, 20.89Mn shares), Yuping Huang (Chief Quantum Officer, 2.00Mn shares), William J Mcgann (Ceo, 1.25Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Yuping Huang | Ceo, President | 20,887,718 | 0 | 17 Sep, 2025 |
| Yuping Huang | Chief Quantum Officer | 0 | 2,000,000 | 07 May, 2025 |
| William J Mcgann | Ceo | 1,249,169 | 0 | 04 Apr, 2025 |
| Christopher Bruce Roberts | Cfo And General Counsel | 1,123,038 | 0 | 11 Mar, 2026 |
| Christopher Bruce Roberts | Cfo And General Counsel | 1,123,038 | 0 | 11 Mar, 2026 |
| Robert Liscouski | President, Ceo | 989,055 | 0 | 22 Apr, 2024 |
| Christopher Boehmler | Chief Financial Officer | 351,152 | 0 | 16 Jun, 2025 |
| Milan Begliarbekov | Chief Operating Officer | 24,240 | 0 | 12 Jan, 2026 |
| Carl Scott Weimer | - | 22,123 | 0 | 14 Apr, 2026 |
| Michael C Turmelle | - | 22,123 | 0 | 14 Apr, 2026 |
| Javad Shabani | - | 22,123 | 0 | 14 Apr, 2026 |
| Robert B Fagenson | - | 22,123 | 0 | 14 Apr, 2026 |
| Eric Mark Schwartz | - | 22,123 | 0 | 14 Apr, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 13 Apr, 2026 | Michael C Turmelle | Common Stock | A | 22,123 | $6.78 | 22,123 | D | A |
| 13 Apr, 2026 | Carl Scott Weimer | Common Stock | A | 22,123 | $6.78 | 22,123 | D | A |
| 13 Apr, 2026 | Robert B Fagenson | Common Stock | A | 22,123 | $6.78 | 22,123 | D | A |
| 13 Apr, 2026 | Eric Mark Schwartz | Common Stock | A | 22,123 | $6.78 | 22,123 | D | A |
| 13 Apr, 2026 | Javad Shabani | Common Stock | A | 22,123 | $6.78 | 22,123 | D | A |
| 10 Mar, 2026 | Christopher Bruce Roberts | Common Stock | A | 400,000 | $6.85 | 1,201,300 | D | M |
| 10 Mar, 2026 | Christopher Bruce Roberts | Common Stock | A | 400,000 | $6.85 | 1,201,300 | D | M |
| 10 Mar, 2026 | Christopher Bruce Roberts | Common Stock | D | 68,902 | $7.85 | 1,132,398 | D | S |
| 10 Mar, 2026 | Christopher Bruce Roberts | Common Stock | D | 68,902 | $7.85 | 1,132,398 | D | S |
| 11 Mar, 2026 | Christopher Bruce Roberts | Common Stock | D | 9,360 | $7.85 | 1,123,038 | D | S |
| 11 Mar, 2026 | Christopher Bruce Roberts | Common Stock | D | 9,360 | $7.85 | 1,123,038 | D | S |
| 10 Mar, 2026 | Christopher Bruce Roberts | Employee Stock Option (right to buy) | D | 400,000 | $0.00 | 300,000 | D | M |
| 10 Mar, 2026 | Christopher Bruce Roberts | Employee Stock Option (right to buy) | D | 400,000 | $0.00 | 300,000 | D | M |
| 31 Dec, 2025 | Milan Begliarbekov | Common Stock | A | 13,550 | $10.26 | 27,100 | D | A |
| 07 Jan, 2026 | Milan Begliarbekov | Common Stock | D | 2,860 | $11.85 | 24,240 | D | S |
| 12 Sep, 2025 | Yuping Huang | Common Stock | D | 400,000 | $0.00 | 20,887,718 | D | G |
| 09 Sep, 2025 | Robert B Fagenson | Common Stock | D | 15,000 | $15.02 | 85,000 | I | S |
| 10 Sep, 2025 | Robert B Fagenson | Common Stock | D | 35,000 | $15.52 | 50,000 | I | S |
| 11 Sep, 2025 | Robert B Fagenson | Common Stock | D | 30,000 | $15.63 | 20,000 | I | S |
| 12 Sep, 2025 | Robert B Fagenson | Common Stock | D | 15,000 | $15.62 | 5,000 | I | S |