QUBT · Insider Trading
Quantum Computing Inc. Common
Every open-market purchase and sale reported by QUBT officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Yuping Huang | CEO and President | A | +584,897 | +$58 |
| 2026-08-21 | Yuping Huang | CEO and President | A | +584,897 | +$5.23M |
| 2026-06-01 | Yuping Huang | CEO and President | A | +58,558 | — |
| 2026-06-01 | Milan Begliarbekov | Chief Operating Officer | A | +24,774 | — |
| 2026-06-01 | Pouya Dianat | Chief Revenue Officer | A | +24,774 | — |
| 2026-04-14 | Michael C Turmelle | Director | A | +22,123 | +$149.99K |
| 2026-04-14 | Carl Scott Weimer | Director | A | +22,123 | +$149.99K |
| 2026-04-14 | Eric Mark Schwartz | Director | A | +22,123 | +$149.99K |
| 2026-04-14 | Robert B Fagenson | Director | A | +22,123 | +$149.99K |
| 2026-04-14 | Javad Shabani | Director | A | +22,123 | +$149.99K |
| 2026-03-11 | Christopher Bruce Roberts | CFO and General Counsel | MIXED | +321,738 | +$2.13M |
| 2026-01-12 | Milan Begliarbekov | Chief Operating Officer | MIXED | +10,690 | +$105.13K |
| 2025-09-17 | Robert B Fagenson | Director | Sell | −100,000 | −$1.56M |
| 2025-09-17 | Yuping Huang | CEO, President | G | −400,000 | — |
| 2025-09-08 | Javad Shabani | Director | MIXED | — | −$572.65K |
| 2025-09-05 | Yuping Huang | CEO, President | Sell | −1,000,000 | −$14.41M |
| 2025-09-04 | Pouya Dianat | Chief Revenue Officer | MIXED | — | −$266.81K |
| 2025-07-15 | Christopher Bruce Roberts | CFO and General Counsel | A | +300,000 deriv. | — |
| 2025-07-02 | Yuping Huang | Interim CEO, President | M | +1,050,812 | +$105 |
| 2025-06-16 | Christopher Boehmler | Chief Financial Officer | MIXED | +304,712 | −$289.94K |
| 2025-06-11 | Christopher Boehmler | Chief Financial Officer | Sell | −272,445 | −$4.59M |
| 2025-06-11 | Michael C Turmelle | Director | MIXED | — | −$2.37M |
| 2025-06-05 | Pouya Dianat | Chief Revenue Officer | M | — | −$8.74K |
| 2025-05-20 | Javad Shabani | Director | Sell | −39,973 | −$465.93K |
| 2025-05-20 | Yuping Huang | Chief Quantum Officer | Sell | −500,000 | −$5.85M |
| 2025-05-07 | Yuping Huang | Chief Quantum Officer | G | — | — |
| 2025-04-04 | William J McGann | CEO | M | +1,080,069 | — |
| 2025-03-28 | Yuping Huang | Chief Quantum Officer | G | −2,000,000 | — |
| 2025-03-25 | Yuping Huang | Chief Quantum Officer | Sell | −200,000 | −$1.70M |
| 2025-02-21 | Yuping Huang | Chief Quantum Officer | A | +14,350 deriv. | — |
| 2025-02-21 | Robert B Fagenson | Director | A | +100,000 deriv. | — |
| 2025-02-21 | Michael C Turmelle | Director | A | +100,000 deriv. | — |
| 2025-02-21 | Christopher Boehmler | Chief Financial Officer | A | +43,050 deriv. | — |
| 2025-02-21 | William J McGann | CEO and President | A | +25,830 deriv. | — |
| 2025-02-21 | Javad Shabani | Director | A | +100,000 deriv. | — |
| 2025-02-21 | Carl Scott Weimer | Director | A | +100,000 deriv. | — |
| 2024-10-04 | Michael C Turmelle | Director | A | +100,000 deriv. | — |
| 2024-10-04 | Robert B Fagenson | Director | A | +100,000 deriv. | — |
| 2024-10-04 | Christopher Boehmler | Chief Financial Officer | A | +259,700 | — |
| 2024-10-04 | Carl Scott Weimer | Director | A | +100,000 deriv. | — |
| 2024-05-14 | Javad Shabani | Director | A | +70,219 deriv. | — |
| 2024-04-22 | Robert Liscouski | Director | G | −75,000 | — |
| 2024-03-25 | Robert Liscouski | Director | A | +168,000 | — |
| 2023-12-29 | Christopher Boehmler | Chief Financial Officer | A | +300,000 deriv. | — |
| 2023-12-29 | Robert Liscouski | President, CEO | A | +150,000 deriv. | — |
| 2023-09-29 | Robert Liscouski | President, CEO | Sell | −15,000 | −$16.50K |
| 2023-08-28 | Robert Liscouski | President, CEO | Sell | −15,000 | −$18.30K |
| 2023-07-31 | Robert Liscouski | President, CEO | Sell | −15,000 | −$18.30K |
| 2023-07-07 | Robert Liscouski | President, CEO | Sell | −71,445 | — |
| 2023-06-28 | Yuping Huang | Chief Quantum Officer | Sell | −100,000 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Yuping Huang | CEO and President | 23,531,173 | $157.42M |
| William J McGann | CEO | 1,249,169 | $8.36M |
| Christopher Bruce Roberts | CFO and General Counsel | 1,201,300 | $8.04M |
| Robert B Fagenson | Director | 107,123 | $716.65K |
| Milan Begliarbekov | Chief Operating Officer | 50,314 | $336.60K |
| Pouya Dianat | Chief Revenue Officer | 24,774 | $165.74K |
| Michael C Turmelle | Director | 22,123 | $148.00K |
| Carl Scott Weimer | Director | 22,123 | $148.00K |
| Javad Shabani | Director | 22,123 | $148.00K |
| Eric Mark Schwartz | Director | 22,123 | $148.00K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the QUBT quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.