Quantum Computing Inc. (QUBT) Insider Trading & SEC Filings
Last SEC filing
Quantum Computing Inc. (QUBT) has filed 3 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-02. 5 Form 8-K material event filings were reported by QUBT in the last 90 days. InsiderAlpha tracks every QUBT SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About Quantum Computing Inc. (QUBT)
Quantum Computing Inc. trades under the ticker QUBT. InsiderAlpha tracks 22 primary SEC Form 4 filings from 10 reporting insiders for QUBT since 2024, sourced directly from SEC EDGAR.
| Sector | Information Technology insider trading |
|---|---|
| SIC classification | Services-Prepackaged Software (SIC 7372) |
| SEC CIK | 0001758009 |
90-Day SEC Filing Activity
| Form 4 filings (90d) | 3 |
|---|---|
| Form 8-K filings (90d) | 5 |
| Latest Form 4 filing | 2026-06-02 |
Recent QUBT Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Yuping Huang | CEO and President | A - Grant or award | 58.6K | $0.00 | - | SEC | |
| Pouya Dianat | Chief Revenue Officer | A - Grant or award | 24.8K | $0.00 | - | SEC | |
| Milan Begliarbekov | Chief Operating Officer | A - Grant or award | 24.8K | $0.00 | - | SEC | |
| Eric Mark Schwartz | Director | A - Grant or award | 22.1K | $6.78 | $150K | SEC | |
| Carl Scott Weimer | Director | A - Grant or award | 22.1K | $6.78 | $150K | SEC | |
| Michael C. Turmelle | Director | A - Grant or award | 22.1K | $6.78 | $150K | SEC | |
| Robert B. Fagenson | Director | A - Grant or award | 22.1K | $6.78 | $150K | SEC | |
| Javad Shabani | Director | A - Grant or award | 22.1K | $6.78 | $150K | SEC | |
| Christopher Bruce Roberts | CFO and General Counsel | S - Open-market sale | 9.4K | $7.85 | $73K | SEC | |
| Christopher Bruce Roberts | CFO and General Counsel | M - Option exercise | 400.0K | $6.85 | $2.74M | SEC | |
| Christopher Bruce Roberts | CFO and General Counsel | S - Open-market sale | 68.9K | $7.85 | $541K | SEC | |
| Milan Begliarbekov | Chief Operating Officer | S - Open-market sale | 2.9K | $11.85 | $34K | SEC | |
| Milan Begliarbekov | Chief Operating Officer | A - Grant or award | 13.6K | $10.26 | $139K | SEC | |
| Robert B. Fagenson | Director | S - Open-market sale | 5.0K | $16.88 | $84K | SEC | |
| Yuping Huang | CEO, President | G - Bona-fide gift | 400.0K | $0.00 | - | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Quantum Computing Inc. (QUBT). Updated in real time as new filings are submitted to the SEC.
Most-Active QUBT Insiders - Last 90 Days
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Yuping Huang | 2 | - |
| Pouya Dianat | 2 | - |
| Milan Begliarbekov | 2 | - |
Recent QUBT Form 8-K Material Events
- - Item 5.02, 8.01, 9.01 [SEC]
- - Item 3.03, 5.02, 5.03, 5.07, 9.01 [SEC]
- - Item 1.01, 2.01, 7.01, 9.01 [SEC]
- - Item 7.01, 9.01 [SEC]
- - Item 2.02, 9.01 [SEC]
Recent Insider Filings
- - Yuping Huang (CEO and President)
- - Pouya Dianat (Chief Revenue Officer)
- - Milan Begliarbekov (Chief Operating Officer)
- - Carl Scott Weimer (Director)
- - Michael C. Turmelle (Director)
Form 4 Transaction Code Reference
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in QUBT insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
QUBT Insider Trading - FAQ
- What is the latest insider trade for QUBT?
- Quantum Computing Inc. (QUBT) had 3 insider filings in the last 90 days, with the most recent on 2026-06-02. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying QUBT stock?
- 0 insider purchases of QUBT were filed in the last 90 days.
- How many insiders are selling QUBT stock?
- 0 insider sales of QUBT were filed in the last 90 days.
- Where can I see QUBT SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks QUBT Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Learn More
- What is SEC Form 4?
- How to read insider buying signals
- Rule 10b5-1 trading plans explained
- The cluster buying signal
Open the live QUBT dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.