United States Software & IT Services

Quantum Computing Inc (QUBT)

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Quantum Computing Inc. experienced multiple divestments by key executives throughout early 2026. The most recent transactions occurred on March 11, 2026, involving the CFO and General Counsel. These activities represent a continuation of selling patterns observed over the preceding months, with no recorded insider purchases during this period.
Ticker: QUBT Exchange: PNK
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Quantum Computing Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
1.8
CHRISTOPHER ROBERTS Officer Officer
Transaction date
Proposed sale
Price
471.87
Quantity 59,700
Value US$2,664,108
1.8
Roberts Christopher Bruce CFO and General Counsel Officer
Transaction date
Sale
Price
335.82
Quantity 40,092 +32.2%
Value US$1,738,523
1.8
Roberts Christopher Bruce CFO and General Counsel Officer
Transaction date
Sale
Price
359.94
Quantity 74,881 -13.1%
Value US$2,045,657
1.8
CHRISTOPHER ROBERTS Officer Officer
Transaction date
Proposed sale
Price
7.85
Quantity 68,902
Value US$541,005
3.2
Begliarbekov Milan Chief Operating Officer Officer
Transaction date
Sale
Price
11.85
Quantity 2,860 -10.6%
Value US$33,891
2.6
FAGENSON ROBERT B Non-Executive Director
Transaction date
Sale
Price
16.88
Quantity 5,000 -100.0%
Value US$84,410
2.6
FAGENSON ROBERT B Non-Executive Director
Transaction date
Sale
Price
15.62
Quantity 15,000 -75.0%
Value US$234,362
2.6
FAGENSON ROBERT B Non-Executive Director
Transaction date
Sale
Price
15.63
Quantity 30,000 -60.0%
Value US$468,882
2.6
FAGENSON ROBERT B Non-Executive Director
Transaction date
Sale
Price
15.52
Quantity 35,000 -41.2%
Value US$543,053
2.6
FAGENSON ROBERT B Non-Executive Director
Transaction date
Sale
Price
15.02
Quantity 15,000 -15.0%
Value US$225,298
1.8
Shabani Javad Non-Executive Director
Transaction date
Sale
Price
15.26
Quantity 17,474 -100.0%
Value US$266,653
1.8
Shabani Javad Non-Executive Director
Transaction date
Sale
Price
15.30
Quantity 20,000 -53.4%
Value US$306,000
2.1
Huang Yuping CEO, President Executive Director Large shareholder
Transaction date
Sale
Price
14.42
Quantity 1,000,000 -4.5%
Value US$14,415,000
2.1
Yuping Huang Director; Officer; 10% Owner Executive Director Large shareholder
Transaction date
Proposed sale
Price
14.55
Quantity 1,000,000
Value US$14,550,000
2.3
Dianat Pouya Chief Revenue Officer Officer
Transaction date
Sale
Price
15.53
Quantity 17,175 -100.0%
Value US$266,808
1.9
Boehmler Christopher Chief Financial Officer Officer
Transaction date
Sale
Price
20.00
Quantity 46,440 -100.0%
Value US$928,800
1.9
Boehmler Christopher Officer Officer
Transaction date
Proposed sale
Price
15.13
Quantity 129,935
Value US$1,965,916
1.9
Boehmler Christopher Chief Financial Officer Officer
Transaction date
Sale
Price
19.92
Quantity 83,495 -63.7%
Value US$1,663,220
1.9
Boehmler Christopher Chief Financial Officer Officer
Transaction date
Sale
Price
15.96
Quantity 96,679 -42.5%
Value US$1,542,997
1.9
Boehmler Christopher Chief Financial Officer Officer
Transaction date
Sale
Price
15.00
Quantity 92,271 -28.8%
Value US$1,384,065
1.0
TURMELLE MICHAEL C Non-Executive Director
Transaction date
Sale
Price
14.18
Quantity 200,986 -100.0%
Value US$2,849,981
1.9
Boehmler Christopher Officer Officer
Transaction date
Proposed sale
Price
11.95
Quantity 188,950
Value US$2,257,952
1.8
CHRISTOPHER ROBERTS Outside Counsel and Consultant
Transaction date
Proposed sale
Price
12.50
Quantity 37,467
Value US$468,338
1.8
CHRISTOPHER ROBERTS Outside Counsel and Consultant
Transaction date
Proposed sale
Price
12.50
Quantity 37,467
Value US$468,338
1.8
CHRISTOPHER ROBERTS Outside Counsel and Consultant
Transaction date
Proposed sale
Price
12.50
Quantity 13,094
Value US$163,675
1.8
CHRISTOPHER ROBERTS Outside Counsel and Consultant
Transaction date
Proposed sale
Price
12.65
Quantity 250,000
Value US$3,162,500
2.1
Huang Yuping Chief Quantum Officer Executive Director Large shareholder
Transaction date
Sale
Price
11.70
Quantity 500,000 -2.3%
Value US$5,850,500
1.8
Shabani Javad Non-Executive Director
Transaction date
Sale
Price
11.66
Quantity 39,973 -100.0%
Value US$465,933
2.1
Yuping Huang Director; Officer; 10% Owner Executive Director Large shareholder
Transaction date
Proposed sale
Price
12.87
Quantity 500,000
Value US$6,435,000
1.8
CHRISTOPHER ROBERTS Outside Counsel and Consultant
Transaction date
Proposed sale
Price
11.87
Quantity 65,451
Value US$776,642
2.1
Yuping Huang Director; Officer; 10% Owner Executive Director Large shareholder
Transaction date
Proposed sale
Price
8.48
Quantity 200,000
Value US$1,696,000
2.1
Huang Yuping Chief Quantum Officer Executive Director Large shareholder
Transaction date
Sale
Price
8.48
Quantity 200,000 -0.8%
Value US$1,696,400
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
1.10
Quantity 15,000 -1.6%
Value US$16,500
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
1.22
Quantity 15,000 -1.6%
Value US$18,300
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
1.22
Quantity 15,000 -1.6%
Value US$18,300
2.1
Huang Yuping Chief Quantum Officer Executive Director Large shareholder
Transaction date
Sale
Price
0.00
Quantity 100,000
Value US$0
2.1
Yuping Huang CHIEF QUANTUM OFFICER Officer
Transaction date
Proposed sale
Price
1.32
Quantity 100,000
Value US$132,000
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
0.00
Quantity 12,000
Value US$0
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
0.00
Quantity 12,000
Value US$0
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
0.00
Quantity 12,000
Value US$0
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
0.00
Quantity 10,445
Value US$0
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
0.00
Quantity 10,000
Value US$0
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
0.00
Quantity 5,000
Value US$0
3.7
Liscouski Robert President, CEO Executive Director
Transaction date
Sale
Price
0.00
Quantity 10,000
Value US$0
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-03-11 2026-03-11 PrS Proposed sale
1.8
CHRISTOPHER ROBERTS

Officer

Officer
59,700
471.87
US$2,664,108 		59,700 471.87 US$2,664,108
2026-03-11 2026-03-11 S Sale
1.8
Roberts Christopher Bruce

CFO and General Counsel

Officer
40,092 +32.2%
335.82
US$1,738,523 		40,092 +32.2% 335.82 US$1,738,523
2026-03-11 2026-03-10 S Sale
1.8
Roberts Christopher Bruce

CFO and General Counsel

Officer
74,881 -13.1%
359.94
US$2,045,657 		74,881 -13.1% 359.94 US$2,045,657
2026-03-10 2026-03-10 PrS Proposed sale
1.8
CHRISTOPHER ROBERTS

Officer

Officer
68,902
7.85
US$541,005 		68,902 7.85 US$541,005
2026-01-12 2026-01-07 S Sale
3.2
Begliarbekov Milan

Chief Operating Officer

Officer
2,860 -10.6%
11.85
US$33,891 		2,860 -10.6% 11.85 US$33,891
2025-09-17 2025-09-15 S Sale
2.6
FAGENSON ROBERT B
Non-Executive Director
5,000 -100.0%
16.88
US$84,410 		5,000 -100.0% 16.88 US$84,410
2025-09-17 2025-09-12 S Sale
2.6
FAGENSON ROBERT B
Non-Executive Director
15,000 -75.0%
15.62
US$234,362 		15,000 -75.0% 15.62 US$234,362
2025-09-17 2025-09-11 S Sale
2.6
FAGENSON ROBERT B
Non-Executive Director
30,000 -60.0%
15.63
US$468,882 		30,000 -60.0% 15.63 US$468,882
2025-09-17 2025-09-10 S Sale
2.6
FAGENSON ROBERT B
Non-Executive Director
35,000 -41.2%
15.52
US$543,053 		35,000 -41.2% 15.52 US$543,053
2025-09-17 2025-09-09 S Sale
2.6
FAGENSON ROBERT B
Non-Executive Director
15,000 -15.0%
15.02
US$225,298 		15,000 -15.0% 15.02 US$225,298
2025-09-08 2025-09-08 S Sale
1.8
Shabani Javad
Non-Executive Director
17,474 -100.0%
15.26
US$266,653 		17,474 -100.0% 15.26 US$266,653
2025-09-08 2025-09-05 S Sale
1.8
Shabani Javad
Non-Executive Director
20,000 -53.4%
15.30
US$306,000 		20,000 -53.4% 15.30 US$306,000
2025-09-05 2025-09-04 S Sale
2.1
Huang Yuping

CEO, President

Executive Director Large shareholder
1,000,000 -4.5%
14.42
US$14,415,000 		1,000,000 -4.5% 14.42 US$14,415,000
2025-09-04 2025-09-04 PrS Proposed sale
2.1
Yuping Huang

Director; Officer; 10% Owner

Executive Director Large shareholder
1,000,000
14.55
US$14,550,000 		1,000,000 14.55 US$14,550,000
2025-09-04 2025-08-25 S Sale
2.3
Dianat Pouya

Chief Revenue Officer

Officer
17,175 -100.0%
15.53
US$266,808 		17,175 -100.0% 15.53 US$266,808
2025-06-16 2025-06-12 S Sale
1.9
Boehmler Christopher

Chief Financial Officer

Officer
46,440 -100.0%
20.00
US$928,800 		46,440 -100.0% 20.00 US$928,800
2025-06-11 2025-06-11 PrS Proposed sale
1.9
Boehmler Christopher

Officer

Officer
129,935
15.13
US$1,965,916 		129,935 15.13 US$1,965,916
2025-06-11 2025-06-11 S Sale
1.9
Boehmler Christopher

Chief Financial Officer

Officer
83,495 -63.7%
19.92
US$1,663,220 		83,495 -63.7% 19.92 US$1,663,220
2025-06-11 2025-06-10 S Sale
1.9
Boehmler Christopher

Chief Financial Officer

Officer
96,679 -42.5%
15.96
US$1,542,997 		96,679 -42.5% 15.96 US$1,542,997
2025-06-11 2025-06-09 S Sale
1.9
Boehmler Christopher

Chief Financial Officer

Officer
92,271 -28.8%
15.00
US$1,384,065 		92,271 -28.8% 15.00 US$1,384,065
2025-06-11 2025-06-09 S Sale
1.0
TURMELLE MICHAEL C
Non-Executive Director
200,986 -100.0%
14.18
US$2,849,981 		200,986 -100.0% 14.18 US$2,849,981
2025-06-06 2025-06-06 PrS Proposed sale
1.9
Boehmler Christopher

Officer

Officer
188,950
11.95
US$2,257,952 		188,950 11.95 US$2,257,952
2025-06-12 2025-05-23 PrS Proposed sale
1.8
CHRISTOPHER ROBERTS

Outside Counsel and Consultant
37,467
12.50
US$468,338 		37,467 12.50 US$468,338
2025-05-23 2025-05-23 PrS Proposed sale
1.8
CHRISTOPHER ROBERTS

Outside Counsel and Consultant
37,467
12.50
US$468,338 		37,467 12.50 US$468,338
2025-05-22 2025-05-22 PrS Proposed sale
1.8
CHRISTOPHER ROBERTS

Outside Counsel and Consultant
13,094
12.50
US$163,675 		13,094 12.50 US$163,675
2025-05-20 2025-05-20 PrS Proposed sale
1.8
CHRISTOPHER ROBERTS

Outside Counsel and Consultant
250,000
12.65
US$3,162,500 		250,000 12.65 US$3,162,500
2025-05-20 2025-05-19 S Sale
2.1
Huang Yuping

Chief Quantum Officer

Executive Director Large shareholder
500,000 -2.3%
11.70
US$5,850,500 		500,000 -2.3% 11.70 US$5,850,500
2025-05-20 2025-05-19 S Sale
1.8
Shabani Javad
Non-Executive Director
39,973 -100.0%
11.66
US$465,933 		39,973 -100.0% 11.66 US$465,933
2025-05-19 2025-05-19 PrS Proposed sale
2.1
Yuping Huang

Director; Officer; 10% Owner

Executive Director Large shareholder
500,000
12.87
US$6,435,000 		500,000 12.87 US$6,435,000
2025-05-19 2025-05-19 PrS Proposed sale
1.8
CHRISTOPHER ROBERTS

Outside Counsel and Consultant
65,451
11.87
US$776,642 		65,451 11.87 US$776,642
2025-03-25 2025-03-25 PrS Proposed sale
2.1
Yuping Huang

Director; Officer; 10% Owner

Executive Director Large shareholder
200,000
8.48
US$1,696,000 		200,000 8.48 US$1,696,000
2025-03-25 2025-03-25 S Sale
2.1
Huang Yuping

Chief Quantum Officer

Executive Director Large shareholder
200,000 -0.8%
8.48
US$1,696,400 		200,000 -0.8% 8.48 US$1,696,400
2023-09-29 2023-09-27 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
15,000 -1.6%
1.10
US$16,500 		15,000 -1.6% 1.10 US$16,500
2023-08-28 2023-08-25 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
15,000 -1.6%
1.22
US$18,300 		15,000 -1.6% 1.22 US$18,300
2023-07-31 2023-07-28 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
15,000 -1.6%
1.22
US$18,300 		15,000 -1.6% 1.22 US$18,300
2023-06-28 2023-06-27 S Sale
2.1
Huang Yuping

Chief Quantum Officer

Executive Director Large shareholder
100,000
0.00
US$0 		100,000 0.00 US$0
2023-06-27 2023-06-27 PrS Proposed sale
2.1
Yuping Huang

CHIEF QUANTUM OFFICER

Officer
100,000
1.32
US$132,000 		100,000 1.32 US$132,000
2023-07-07 2023-06-26 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
12,000
0.00
US$0 		12,000 0.00 US$0
2023-07-07 2023-05-26 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
12,000
0.00
US$0 		12,000 0.00 US$0
2023-07-07 2023-04-25 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
12,000
0.00
US$0 		12,000 0.00 US$0
2023-07-07 2023-03-27 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
10,445
0.00
US$0 		10,445 0.00 US$0
2023-07-07 2023-01-25 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
10,000
0.00
US$0 		10,000 0.00 US$0
2023-07-07 2022-12-23 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
5,000
0.00
US$0 		5,000 0.00 US$0
2023-07-07 2022-11-25 S Sale
3.7
Liscouski Robert

President, CEO

Executive Director
10,000
0.00
US$0 		10,000 0.00 US$0
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