Huang Yuping, CEO and President of Quantum Computing Inc. ($QUBT), sold shares on the open market three times in the last 365 days, totaling about $22 million. His most recent sale occurred on September 4, 2025. These sales rank 628th among nearly 12,000 individual insiders in our database, where the average is $8.6 million across about 6.4 transactions. Huang Yuping made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sept. 12, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | CEO, President | G | Common Stock | 400000 | $0.00 | 20,887,718.0000 | 141,401,000 | 1.88% | 0.28% |
| Sept. 4, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | CEO, President | S | Common Stock | 1000000 | $14.42 | 21,287,718.0000 | 141,401,000 | 4.49% | 0.71% |
| June 30, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | Interim CEO, President | M | Common Stock | 1050812 | $0.00 | 22,287,718.0000 | 153,006,000 | 4.95% | 0.69% |
| May 19, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | S | Common Stock | 500000 | $11.70 | 21,236,906.0000 | 153,006,000 | 2.30% | 0.33% |
| March 27, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | G | Common Stock | 2000000 | $0.00 | 24,051,256.0000 | 93,881 | 9.07% | 100.00% |
| March 27, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | G | Common Stock | 2000000 | $0.00 | 24,051,256.0000 | 93,881 | 7.68% | 100.00% |
| March 27, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | G | Common Stock | 2000000 | $0.00 | 22,051,256.0000 | 93,881 | 8.32% | 100.00% |
| March 25, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | S | Common Stock | 200000 | $8.48 | 24,051,256.0000 | 93,881 | 0.82% | 100.00% |
| Feb. 19, 2025 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | A | Options to purchase Common Stock | 14350 | $0.00 | 414,350.0000 | 93,881 | 3.59% | 15.29% |
| June 27, 2023 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | S | Common Stock | 100000 | $0.00 | 23,936,906.0000 | 58,948,000 | 0.42% | 0.17% |
| April 3, 2023 | Quantum Computing Inc. | $QUBT | Huang Yuping | Chief Quantum Officer | A | Common Stock | 83200 | $0.00 | 24,036,906.0000 | 58,948,000 | 0.35% | 0.14% |